US Patent No: 7,789,311

Number of patents in Portfolio can not be more than 2000

Three dimensional data storage

ALSO PUBLISHED AS: 20070278313

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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One aspect of the invention comprises a method of embedding data in a code readable by machine from a visible light scan of the code. The method comprises pre-printing a two dimensional array of pixels on a substrate. The pixels include at least one calibration pixel, and each have color values. The method selectively alters at least a subset of the pixels by using laser radiation to alter color saturation of the color values of the pixels in the subset relative to the calibration pixel according to digital data values of the code to be embedded in the subset of pixels. This method has been adapted to embed personalized information in pre-printed graphic elements on ID cards.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
L-1 SECURE CREDENTIALING, INC. (FORMERLY KNOWN AS DIGIMARC CORPORATION)BURLINGTON, MA70

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jones, Robert L Andover, MA 169 1520
Kenen, Leo M Bedford, MA 12 126

Cited Art Landscape

Patent Info (Count) # Cites Year
 
DIGIMARC CORPORATION (73)
5,768,426 Graphics processing system employing embedded code signals 507 1994
5,636,292 Steganography methods employing embedded calibration data 662 1995
5,710,834 Method and apparatus responsive to a code signal conveyed through a graphic image 286 1995
5,748,763 Image steganography system featuring perceptually adaptive and globally scalable signal embedding 339 1995
5,748,783 Method and apparatus for robust information coding 439 1995
5,841,978 Network linking method using steganographically embedded data objects 460 1995
5,765,152 System and method for managing copyrighted electronic media 958 1995
5,745,604 Identification/authentication system using robust, distributed coding 282 1996
5,822,436 Photographic products and methods employing embedded information 322 1996
5,862,260 Methods for surveying dissemination of proprietary empirical data 732 1996
6,122,403 Computer system linked by using information in data objects 720 1996
5,841,886 Security system for photographic identification 291 1996
6,026,193 Video steganography 157 1997
6,449,377 Methods and systems for watermark processing of line art images 138 1998
6,345,104 Digital watermarks and methods for security documents 260 1998
6,324,573 Linking of computers using information steganographically embedded in data objects 194 1998
6,546,112 Security document with steganographically-encoded authentication data 93 1998
6,580,819 Methods of producing security documents having digitally encoded data and documents employing same 101 1999
6,285,776 Methods for identifying equipment used in counterfeiting 153 1999
6,427,020 Methods and devices for recognizing banknotes and responding accordingly 176 1999
6,442,284 Watermark detection utilizing regions with higher probability of success 69 1999
6,311,214 Linking of computers based on optical sensing of digital data 631 1999
6,343,138 Security documents with hidden digital data 236 1999
6,650,761 Watermarked business cards and methods 300 1999
6,674,886 Method and system for recognizing security documents 37 1999
6,636,615 Methods and systems using multiple watermarks 182 1999
6,542,618 Methods for watermark decoding 82 1999
6,389,151 Printing and validation of self validating security documents 202 1999
6,408,082 Watermark detection using a fourier mellin transform 207 1999
6,959,098 Method and system for determining image transformation 26 1999
6,286,036 Audio- and graphics-based linking to internet 207 1999
6,577,746 Watermark-based object linking and embedding 108 1999
6,289,108 Methods for detecting alteration of audio and images 152 2000
6,614,914 Watermark embedder and reader 541 2000
7,206,820 System for linking from object to remote resource 95 2000
7,191,156 Digital watermarking systems 19 2000
6,424,725 Determining transformations of media signals with embedded code signals 156 2000
6,947,571 Cell phones with optical capabilities, and related applications 408 2000
6,332,031 Multiple watermarking techniques for documents and other data 165 2000
6,788,800 Authenticating objects using embedded data 114 2000
6,512,837 Watermarks carrying content dependent signal metrics for detecting and characterizing signal alteration 114 2000
2002/0080,992 Watermarking holograms 58 2000
7,185,201 Content identifiers triggering corresponding responses 75 2001
6,608,911 Digitally watermaking holograms for use with smart cards 69 2001
2002/0033,844 Content sensitive connected content 348 2001
2002/0052,885 Using embedded data with file sharing 196 2001
6,970,573 Self validating security documents utilizing watermarks 95 2001
7,289,643 Method, apparatus and programs for generating and utilizing content signatures 202 2001
6,519,352 Encoding and decoding in accordance with steganographically-conveyed data 70 2002
2002/0170,966 Identification document including embedded data 127 2002
7,043,052 Digital authentication with analog documents 53 2002
6,978,036 Tamper-resistant authentication techniques for identification documents 70 2002
6,869,023 Linking documents through digital watermarking 41 2002
6,704,869 Extracting digital watermarks using logarithmic sampling and symmetrical attributes 101 2002
7,113,596 Embedding information related to a subject of an identification document in the identification document 64 2002
6,782,115 Watermark holograms 47 2002
2003/0211,296 Identification card printed with jet inks and systems and methods of making same 17 2002
6,768,808 Encoding and decoding methods in which decryption data is conveyed steganographically within audio or visual content 66 2002
2003/0234,286 Laser engraving methods and compositions, and articles having laser engraving thereon 21 2002
6,804,378 Methods and products employing biometrics and steganography 38 2003
6,882,737 Digitally watermarking holograms for identity documents 44 2003
6,975,746 Integrating digital watermarks in multimedia content 123 2003
7,016,516 Authentication of identification documents 56 2003
7,181,042 Digital authentication with digital and analog documents 21 2003
2004/0158,724 Digital watermarking for identification documents 58 2003
* 2005/0001,419 Color laser engraving and digital watermarking 22 2003
2004/0243,567 Integrating and enhancing searching of media content and biometric databases 51 2004
2005/0010,776 Optically variable devices with encrypted embedded data for authentication of identification documents 23 2004
7,152,786 Identification document including embedded data 21 2004
2005/0063,562 Conveying fingerprint minutiae with digital watermarks 22 2004
2005/0072,849 Identification document with optical memory and related method of manufacture 20 2004
2006/0039,581 Digitally watermarking holograms 15 2005
2007/0016,790 Identification document and related methods 74 2006
 
COMPUTER SCIENCES CORPORATION (49)
6,446,086 System and method for logging transaction records in a computer system 54 1999
6,952,741 System and method for synchronizing copies of data in a computer system 68 1999
7,024,418 Relevance calculation for a reference system in an insurance claims processing system 47 2000
7,095,426 Graphical user interface with a hide/show feature for a reference system in an insurance claims processing system 58 2000
7,343,307 Dynamic help method and system for an insurance claims processing system 66 2000
7,398,219 System and method for displaying messages using a messages table 44 2000
7,418,400 Internet-enabled system and method for assessing damages 57 2000
7,430,514 System and method for processing insurance claims using a table of contents 44 2000
7,430,515 System and method for externalization of formulas for assessing damages 39 2000
7,359,863 Condition component framework for reinsurance 33 2000
6,925,468 Configuring systems for generating business transaction reports using processing relationships among entities of an organization 53 2000
7,353,196 Configuring dynamic database packageset switching for use in processing business transactions 33 2000
7,356,541 Processing business data using user-configured keys 49 2000
7,363,264 Processing business transactions using dynamic database packageset switching 36 2000
7,526,487 Business transaction processing systems and methods 14 2000
2002/0049,619 Computerized method and system of identifying a credible witness statement relating to an accident 32 2001
2002/0055,860 Computerized method and system of determining right of way in an accident 34 2001
2002/0059,083 Computerized method and system of determining inconsistencies in witness statements relating to an accident 32 2001
2002/0059,084 Computerized method and system of displaying an accident type 35 2001
2002/0059,085 Computerized method and system of determining a credible real set of characteristics for an accident 35 2001
2002/0059,086 Computerized method and system of displaying a roadway configuration relating to an accident 35 2001
2002/0059,087 Computerized method and system of displaying an impact point relating to an accident 35 2001
2002/0059,097 Computerized method and system of assigning an absolute liability value for an accident 32 2001
2002/0062,232 Computerized method and system for adjusting liability estimation factors in an accident liability assessment program 37 2001
2002/0062,233 Computerized method and system of assessing liability for an accident using impact groups 34 2001
2002/0062,234 Computerized method and system of estimating liability and range of liability for an accident 35 2001
2002/0062,235 Computerized method and system for providing claims data to an accident liability assessment program 117 2001
2002/0069,091 Computerized method and system of liability assessment for an accident 36 2001
2002/0069,092 Computerized method and system of assessing and adjusting liability for an accident 35 2001
2002/0082,873 Computerized method and system of determining right of way and liability for an accident 35 2001
2002/0087,363 Computerized method and system of liability assessment for an accident using environmental, vehicle, and driver conditions and driver actions 34 2001
2002/0128,881 Computerized method and system for adjusting liability estimates in an accident liability assessment program 36 2001
2004/0049,409 Computerized method and system for determining breach of duty in premises liability for an accident 37 2002
2004/0054,556 Computerized method and system for determining causation in premises liability for an accident 38 2002
2004/0054,557 Computerized method and system for estimating premises liability for an accident 33 2002
2004/0054,558 Computerized method and system for determining claimant status in premises liability for an accident 38 2002
2004/0054,559 Computerized method and system for determining the contribution of defenses to premises liability for an accident 37 2002
2004/0102,984 Computerized method and system for estimating liability using recorded vehicle data 38 2002
2004/0102,985 Computerized method and system for estimating an effect on liability based on the stopping distance of vehicles 37 2002
2004/0103,004 Computerized method and system for estimating an effect on liability using a comparison of the actual speed of a vehicle in an accident and time and distance traveled by the vehicles in a merging vehicle accident 37 2002
2004/0103,005 Computerized method and system for estimating monetary damages due to injuries in an accident from liability estimated using a computer system 38 2002
2004/0103,006 Computerized method and system for estimating an effect on liability using a comparison of the actual speed of vehicles with a specified speed 40 2002
2004/0103,007 Computerized method and system for estimating an effect on liability using claim data accessed from claim reporting software 45 2002
2004/0103,008 Computerized method and system for estimating liability for an accident from an investigation of the accident 46 2002
2004/0103,009 Computerized method and system for creating pre-configured claim reports including liability in an accident estimated using a computer system 39 2002
2004/0103,010 Computerized method and system for estimating an effect on liability of the speed of vehicles in an accident and time and distance traveled by the vehicles 57 2002
2004/0111,301 Computerized method and system for estimating liability for an accident using dynamic generation of questions 43 2002
2005/0060,205 Systems and methods for a graphical input display in an insurance processing system 49 2004
2005/0192,850 Systems and methods for using data structure language in web services 46 2004
 
GAO Gesellschaft fur Automation und Organisation mbH (31)
4,544,181 Identification card 49 1980
4,450,024 Identification card with an IC-module and method for producing it 63 1981
4,523,777 Identification card and a method of producing same 42 1981
4,467,209 Method of producing identification cards and a device for carrying out same 30 1981
4,579,754 Identification card having laser inscribed indicia and a method of producing it 54 1982
4,536,013 Multilayered indentification card 26 1983
4,507,346 Multilayer identification card and a method of producing it 50 1983
4,597,592 Identification card with duplicate data 33 1983
4,629,215 Identification card and a method of producing same 27 1984
4,732,410 Identification card and a method of producing same 45 1985
4,617,216 Multi-layer identification card 46 1985
4,596,409 Identification card and method of producing it 30 1985
4,748,452 Method of producing an identification card 29 1986
4,672,891 Method of producing an identification card 28 1986
4,735,670 Method of producing an identification card 29 1986
4,765,656 Data carrier having an optical authenticity feature and methods for producing and testing said data carrier 201 1986
4,766,026 Identification card with a visible authenticity feature and a method of manufacturing said card 45 1986
4,894,110 Identification card with a visible authenticity feature 38 1988
5,005,872 Multilayer identity card usable as a printing block and a method of producing it 30 1988
5,013,900 Identification card with integrated circuit 57 1989
5,298,922 Multilayer data carrier and methods for writing on a multilayer data carrier 36 1989
5,122,813 Method of making a multilayer identification card usable as a printing block 29 1991
5,304,789 Multilayer card-shaped data carrier and method for producing same 79 1991
5,304,513 Method for manufacturing an encapsulated semiconductor package using an adhesive barrier frame 32 1993
5,458,713 Multilayer data carrier and a method for producing it 31 1993
5,681,356 Method and apparatus for producing a plastic molded chip card having reduced wall thickness 26 1994
5,435,599 Recording medium with colored picture information, in particular a check card or identity card 27 1994
5,801,857 Data carrier having an optically variable element and methods for producing it 77 1994
5,944,356 Identity card with a humanly visible authenticity feature 49 1995
6,474,695 Security element in the form of a thread or be embedded in security and methods of producing it 64 2000
6,954,293 Data carrier having an optically variable element and methods for producing it 26 2001
 
EASTMAN KODAK COMPANY (27)
4,621,271 Apparatus and method for controlling a thermal printer apparatus 91 1985
4,739,377 Confidential document reproduction method and apparatus 254 1986
4,738,949 High-security identification card obtained by thermal dye transfer 43 1986
4,871,714 Thermally-transferable fluorescent diphenyl ethylenes 16 1988
4,876,234 Thermally-transferable fluorescent oxazoles 17 1988
4,876,237 Thermally-transferable fluorescent 7-aminocoumarins 20 1988
4,866,025 Thermally-transferable fluorescent diphenylpyrazolines 21 1988
4,866,027 Thermally-transferable polycyclic-aromatic fluorescent materials 13 1988
4,891,351 Thermally-transferable fluorescent compounds 17 1988
5,006,503 Thermally-transferable fluorescent europium complexes 18 1990
5,011,816 Receiver for thermally-transferable fluorescent europium complexes 16 1990
5,272,039 Preparation of magnetic carrier particles 13 1992
5,276,478 Method and apparatus for optimizing depth images by adjusting print spacing 81 1992
5,261,987 Method of making an identification card 38 1992
5,244,861 Receiving element for use in thermal dye transfer 113 1992
5,321,751 Method and apparatus for credit card verification 198 1993
5,436,970 Method and apparatus for transaction card verification 98 1993
5,633,119 Laser ablative imaging method 25 1996
5,760,386 Recording of images 82 1996
5,965,242 Glow-in-the-dark medium and method of making 25 1997
6,185,042 Process for increasing the clarity and legibility of graphics, text, and continuous tone composites in lenticular images 31 1998
6,542,622 Methods and articles for determining invisible ink print quality 56 1999
6,071,855 Glow-in-the-dark medium and method of making 15 1999
6,286,761 Identification document having embedding information related to the subject 54 1999
6,400,386 Method of printing a fluorescent image superimposed on a color image 20 2000
6,312,858 Protective polycarbonate-polyurethane overcoat for image recording elements 21 2000
2002/0145,652 INK JET PRINTING METHOD 13 2001
 
L-1 SECURE CREDENTIALING, INC. (FORMERLY KNOWN AS DIGIMARC CORPORATION) (27)
5,907,149 Identification card with delimited usage 222 1994
6,066,594 Identification document 55 1998
6,752,432 Identification card with embedded halftone image security feature perceptible in transmitted light 24 2000
6,923,378 Identification card 25 2000
6,827,277 Use of pearlescent and other pigments to create a security document 26 2001
6,817,530 Multiple image security features for identification documents and methods of making same 45 2002
6,843,422 Contact smart cards having a document core, contactless smart cards including multi-layered structure, pet-based identification document, and methods of making same 44 2002
7,143,950 Ink with cohesive failure and identification document including same 20 2002
7,063,264 Covert variable information on identification documents and methods of making same 28 2002
7,207,494 Laser etched security features for identification documents and methods of making same 14 2002
2003/0234,292 Systems, compositions, and methods for full color laser engraving of ID documents 11 2002
2004/0074,973 Image processing techniques for printing identification cards and documents 27 2003
2004/0066,441 Identification card printer-assembler for over the counter card issuing 21 2003
2004/0198,858 Increasing thermal conductivity of host polymer used with laser engraving methods and compositions 13 2003
7,277,891 Systems and methods for recognition of individuals using multiple biometric searches 67 2003
7,422,794 Document laminate formed from different polyester materials 2 2003
2004/0213,437 Systems and methods for managing and detecting fraud in image databases used with identification documents 53 2003
2005/0003,297 Laser engraving methods and compositions, and articles having laser engraving thereon 15 2004
7,225,991 Three dimensional data storage 8 2004
7,086,666 Identification card with embedded halftone image security feature perceptible in transmitted light 14 2004
2005/0031,173 Systems and methods for detecting skin, eye region, and pupils 10 2004
2005/0095,408 Laser engraving methods and compositions, and articles having laser engraving thereon 22 2004
2005/0160,294 Multiple image security features for identification documents and methods of making same 10 2004
7,498,075 Use of pearlescent and other pigments to create a security document 11 2004
2006/0016,107 Photo ID cards and methods of production 4 2005
7,278,580 Identification document with integrated circuit and antenna in a layered document structure 17 2005
2007/0152,067 Covert variable information on ID documents and methods of making same 11 2006
 
INTERNATIONAL BUSINESS MACHINES CORPORATION (21)
4,878,167 Method for managing reuse of hard log space by mapping log data during state changes and discarding the log data 153 1986
5,201,044 Data processing method for file status recovery includes providing a log file of atomic transactions that may span both volatile and non volatile memory 230 1990
5,262,860 Method and system communication establishment utilizing captured and processed visually perceptible data within a broadcast video signal 336 1992
5,422,995 Method and means for fast writing of run length coded bit strings into bit mapped memory and the like 99 1993
5,586,310 System for distributed database replicated read with exclusive central server transfer of primary copies 123 1993
5,434,994 System and method for maintaining replicated data coherency in a data processing system 445 1994
5,768,505 Object oriented mail server framework mechanism 136 1995
5,673,316 Creation and distribution of cryptographic envelope 496 1996
5,804,803 Mechanism for retrieving information using data encoded on an object 476 1996
5,937,189 Object oriented framework mechanism for determining configuration relations 120 1996
5,912,974 Apparatus and method for authentication of printed documents 155 1997
6,308,187 Computer system and method for abstracting and accessing a chronologically-arranged collection of information 65 1998
6,256,736 Secured signal modification and verification with privacy control 38 1998
6,081,832 Object oriented mail server framework mechanism 79 1998
5,971,277 Mechanism for retrieving information using data encoded on an object 376 1998
6,275,599 Compressed image authentication and verification 174 1998
6,397,334 Method and system for authenticating objects and object data 72 1998
6,525,672 Event-recorder for transmitting and storing electronic signature data 82 1999
6,246,777 Compression-tolerant watermarking scheme for image authentication 134 1999
6,408,304 Method and apparatus for implementing an object oriented police patrol multifunction system 52 1999
2002/0158,137 Systems and methods wherein a machine-readable item code is substantially invisible to a human 25 2001
 
XEROX CORPORATION (18)
5,315,098 Methods and means for embedding machine readable digital data in halftone images 295 1990
5,422,213 Multilayer electrophotographic imaging member having cross-linked adhesive layer 13 1992
5,594,809 Automatic training of character templates using a text line image, a text line transcription and a line image source model 81 1995
5,689,620 Automatic training of character templates using a transcription and a two-dimensional image source model 58 1995
5,706,364 Method of producing character templates using unsegmented samples 88 1995
5,680,223 Method and system for labeling a document for storage, manipulation, and retrieval 73 1995
5,684,885 Binary glyph codes based on color relationships 59 1995
5,640,647 Method and apparatus for selectively scanning pages within a document stack 28 1995
5,668,636 Embedded data controlled digital highlight color copier 63 1995
5,764,263 Printing process, apparatus, and materials for the reduction of paper curl 93 1996
5,761,686 Embedding encoded information in an iconic version of a text image 343 1996
5,734,752 Digital watermarking using stochastic screen patterns 255 1996
5,790,703 Digital watermarking using conjugate halftone screens 151 1997
5,983,218 Multimedia database for use over networks 199 1997
5,949,055 Automatic geometric image transformations using embedded signals 228 1997
6,439,465 Encoding small amounts of embedded digital data at arbitrary locations within an image 68 1999
6,606,420 Method and apparatus for digital image darkness control in saturated image structures 19 1999
6,221,552 Permanent photoreceptor marking system 17 2000
 
Bayer Aktiengesellschaft (13)
4,326,066 Triazolyl coumarin compounds, processes for their preparation and their use as whiteners and laser dyestuffs 19 1980
4,338,258 Fluorescent dyestuffs, processes for their preparation and their use as laser dyestuffs 19 1980
4,384,973 Dimethine compounds of the coumarin series, a process for their preparation and their use as luminous dyestuffs 18 1981
4,551,265 Fluorescent dyestuffs, processes for their preparation and their use as laser dyestuffs 16 1981
4,670,882 Dyestuff laser 20 1982
4,468,468 Process for the selective analysis of individual trace-like components in gases and liquid 54 1982
4,510,311 Water-insoluble azolystyryl optical brighteners 15 1983
4,527,059 Laser activated mass spectrometer for the selective analysis of individual trace-like components in gases and liquids 38 1984
4,822,973 Composite plastic with laser altered internal material properties 37 1987
4,959,406 Laser-writable material 30 1989
5,304,400 Process for coating heat resistant substrates with two component stoving compositions 24 1992
5,840,791 Laser-markable polymer moulding compositions 24 1997
6,143,852 Copolymers for rapid prototyping 17 1999
 
YAMA CAPITAL, LLC (13)
4,330,350 Preencodable ID cards 27 1981
4,516,845 Security control system and method for identification card cameras 5 1984
4,572,634 Method of and system for identifying subjects 3 1984
4,653,775 Preprinted image-receiving elements for laminated documents 48 1985
4,663,518 Optical storage identification card and read/write system 222 1985
4,701,040 Identification card camera system having improved card classifying apparatus 3 1986
4,773,677 Unitary laminated identification card and insignia 50 1987
5,075,769 Video identification card system 13 1987
4,992,353 Image-receiving element for adhesively bondable diffusion transfer photograph 14 1989
4,995,081 Method and system for personal identification using proofs of legitimacy 177 1989
5,380,695 Image-receiving element for thermal dye transfer method 41 1994
5,579,694 Printer adapted for use with silica-based print media 23 1995
5,923,380 Method for replacing the background of an image 58 1996
 
PITNEY BOWES INC. (11)
4,637,051 System having a character generator for printing encrypted messages 197 1983
4,660,221 System for printing encrypted messages with bar-code representation 221 1983
5,113,518 Method and system for preventing unauthorized use of software 214 1988
4,864,618 Automated transaction system with modular printhead having print authentication feature 1006 1988
5,864,622 Secure identification card and method and apparatus for producing and authenticating same 75 1992
5,384,846 System and apparatus for controlled production of a secure identification card 109 1993
5,469,506 Apparatus for verifying an identification card and identifying a person by means of a biometric characteristic 306 1994
5,514,860 Document authentication system utilizing a transparent label 150 1994
6,260,029 Postage meter that provides on a mailpiece evidence of postage paid together with cryptographically secured, third party certified, non-shipping information about the sender of the mailpiece 22 1999
2002/0176,114 Method for utilizing a fragile watermark for enhanced security 40 2002
2003/0005,303 Method and system for validating a security marking 58 2002
 
SYMBOL TECHNOLOGIES, INC. (11)
5,113,445 System for encoding data in machine readable graphic form 194 1991
5,337,361 Record with encoded data 432 1992
5,490,217 Automatic document handling system 242 1993
5,471,533 Record with encoded data 243 1994
5,463,209 Point-of-sale product information dissemination arrangement and method 123 1995
5,767,496 Apparatus for processing symbol-encoded credit card information 75 1995
5,979,757 Method and system for presenting item information using a portable data terminal 711 1996
6,264,106 Combination bar code scanner/RFID circuit 167 1999
6,687,345 Wireless telephone for acquiring data encoded in bar code indicia 65 2000
6,761,316 Compact auto ID reader and radio frequency transceiver data collection module 50 2001
6,913,199 System and method for verifying optical character recognition of optical code reads 12 2003
 
NEC CORPORATION (10)
5,930,369 Secure spread spectrum watermarking for multimedia data 496 1997
6,332,194 Method for data preparation and watermark insertion 200 1998
6,208,735 Secure spread spectrum watermarking for multimedia data 112 1999
6,668,068 Image attribute altering device and electronic watermark embedding device 56 1999
6,184,782 Vehicle with rear vehicle detecting apparatus 43 1999
2002/0046,171 Authenticity checker for driver's license, automated-teller machine provided with the checker and program recording medium 16 2001
2002/0097,891 Electronic watermarking data insertion/detection device 36 2001
7,088,974 Mobile station capable of performing automatic frequency control based on correspondence of frequency error and TCXO control voltage to base station 10 2001
2002/0114,513 Color image processing device and color image processing method 5 2002
6,470,090 Digital watermark insertion system and digital watermark characteristic table creating device 32 2002
 
3M INNOVATIVE PROPERTIES COMPANY (9)
5,988,820 Flexible cube-corner retroreflective sheeting 37 1997
6,051,297 Self-contrasting retroreflective pavement marking tapes 14 1997
6,110,864 Security card and method for making same 40 1997
6,351,537 Verifiable holographic article 28 1998
6,120,882 Article with holographic and retroreflective features 29 1998
6,258,896 Dendritic polymer dispersants for hydrophobic particles in water-based systems 25 1998
6,284,337 Durable security laminate with heat-shrinkable layer 32 1999
6,555,213 Polypropylene card construction 23 2000
7,036,944 Retrochromic articles 10 2002
 
KABUSHIKI KAISHA TOSHIBA (9)
4,723,072 Apparatus for discriminating sheets 76 1985
5,199,081 System for recording an image having a facial image and ID information 191 1990
5,652,626 Image processing apparatus using pattern generating circuits to process a color image 311 1994
5,982,912 Person identification apparatus and method using concentric templates and feature point candidates 129 1997
6,095,566 Image recorded product, image recording system, image reproducing system, and recording medium for use to superimpose-record/reproduce additional information 97 1997
6,438,251 Method of processing image information and method of preventing forgery of certificates or the like 51 1998
6,483,993 Face image photographing apparatus and face image photographing method 13 2000
6,732,924 Automatic ticket checking apparatus 45 2001
7,115,474 Nonvolatile semiconductor memory and method of manufacturing the same 22 2004
 
RICOH COMPANY, LTD. (9)
4,627,997 Thermal transfer recording medium 50 1985
5,319,724 Apparatus and method for compressing still images 123 1991
5,294,944 Color image forming apparatus having means for properly superimposing image colors on each other 30 1992
5,432,870 Method and apparatus for compressing and decompressing images of documents 147 1993
5,848,413 Method and apparatus for accessing and publishing electronic documents 378 1995
5,671,282 Method and apparatus for document verification and tracking 380 1995
5,787,269 Process simulation apparatus and method for selecting an optimum simulation model for a semiconductor manufacturing process 76 1995
5,751,854 Original-discrimination system for discriminating special document, and image forming apparatus, image processing apparatus and duplicator using the original-discrimination system 94 1996
6,719,469 Ink jet recording apparatus capable of performing a duplex print operation 20 2002
 
ADVENTURE GALLERY SOFTWARE LIMITED LIABILITY COMPANY (8)
5,940,595 Electronic network navigation device and method for linking to an electronic address therewith 167 1996
5,995,105 Methods and systems for providing a resource in an electronic network 329 1996
5,938,726 Apparatus for reading an electronic network navigation device and a peripheral for use therewith 194 1996
5,969,324 Accounting methods and systems using transaction information associated with a nonpredictable bar code 70 1997
5,930,767 Transaction methods systems and devices 272 1997
5,939,699 Bar code display apparatus 98 1997
5,902,353 Method, system, and article of manufacture for navigating to a resource in an electronic network 153 1997
5,903,729 Method, system, and article of manufacture for navigating to a resource in an electronic network 196 1997
 
DAI NIPPON PRINTING CO., LTD. (8)
5,534,372 IC card having image information 38 1994
5,763,868 Optical card 28 1995
6,002,383 Polymer dispersed liquid crystal (PDLC) film using heat or an electric field to change state and the other to change back 116 1996
5,928,989 Thermal transfer film for protective layer and print 16 1997
6,368,684 Fluorescent latent image transfer film, fluorescent latent image transfer method using the same, and security pattern formed matter 23 1999
6,413,687 Transfer foil and image recording material, and method for preparing image recording material 26 2000
6,616,993 Protective layer transfer sheet 12 2001
6,638,635 IC-mounted card substrate and IC-mounted personal-data certification card 23 2002
 
Minnesota Mining and Manufacturing Company (8)
5,216,543 Apparatus and method for patterning a film 61 1987
4,968,063 Transparent tamper-indicating document overlay 62 1989
5,060,981 Transparent overlay for protecting a document from tampering 50 1989
5,169,707 Retroreflective security laminates with dual level verification 94 1991
5,629,093 Transparent multilayer film and its use for protection of data on documents as well as a tamper-proof label 36 1995
5,658,411 Durable security laminate with hologram 53 1995
5,683,774 Durable, tamper resistant security laminate 54 1996
5,688,738 Security card and method for making same 37 1996
 
ASSA ABLOY AB (7)
5,421,619 Laser imaged identification card 37 1993
5,879,502 Method for making an electronic module and electronic module obtained according to the method 47 1996
6,264,296 Ink jet identification card printer with lamination station 46 1998
6,685,312 Ink jet card printer 13 2001
6,758,616 Identification card printer 56 2002
6,729,719 Identification card printer formed from a sheet feed printer 21 2002
7,344,325 Identification card printer having ribbon cartridge with cleaner roller 18 2003
 
CANON KABUSHIKI KAISHA (7)
5,258,998 Data communication apparatus permitting confidential communication 65 1991
5,857,038 Image processing apparatus and method for synthesizing first and second image data 212 1994
5,744,792 Hybrid information recording medium 7 1996
6,128,401 Image reading or processing with ability to prevent copying of certain originals 17 1996
6,146,741 Information recording medium and production process thereof 40 1998
6,370,258 Image processing apparatus and method 19 1998
6,425,081 Electronic watermark system electronic information distribution system and image filing apparatus 210 1998
 
Dai Nippon Insatsu Kabushiki Kaisha (7)
4,754,128 Optical cards and processes for preparing the same 55 1986
4,841,134 IC card 52 1986
5,138,604 Optical recording method having two degrees of reflectivity and a diffraction grating or hologram formed integrally thereon and process for making it 98 1989
5,267,755 Heat transfer recording media 40 1990
5,336,657 Process for heat transfer recording 21 1992
5,387,013 Heat transfer recording media 30 1993
6,162,160 Card and process for producing the same 12 1999
 
GIESECKE & DEVRIENT GMBH (7)
5,958,528 Data carrier and method for producting it 23 1995
5,962,840 Data carrier with electronic module and embedded coil feature 31 1995
5,808,758 Data carrier with an optically variable element 82 1995
5,928,788 Data carrier with layers of modified PET 68 1996
6,082,778 Identity card protected from unauthorized reproduction with a copying machine 36 1997
6,183,018 Data carrier with optically variable color 34 1998
6,712,397 Embossed data carrier 18 2001
 
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. (7)
5,508,826 Method and apparatus for calibrated digital printing using a four by four transformation matrix 83 1993
6,038,333 Person identifier and management system 84 1998
6,549,303 Trapping methods and arrangements for use in printing color images 20 1999
6,340,725 Inkjet printing media 11 1999
6,349,185 Methods and apparatus for calibrating inline color laser printers 10 2000
7,202,970 Method and system of printing identification card (ID) using an inkjet printer 9 2000
6,942,331 Printing apparatus and method 9 2003
 
HITACHI, LTD. (7)
4,903,301 Method and system for transmitting variable rate speech signal 143 1988
5,483,632 Method and system of help-information control 146 1995
6,000,607 IC card reader/writer and method of operation thereof 61 1996
6,166,911 Semiconductor integrated circuit card assembly 15 1997
6,418,232 Method of authenticating digital-watermark pictures 75 1999
2002/0034,305 Method and system for issuing service and method and system for providing service 13 2001
2005/0204,105 Remote copy system 2 2004
 
U.S. PHILIPS CORPORATION (7)
4,709,384 Laue camera 10 1986
5,073,899 Transmission system for sending two signals simultaneously on the same communications channel 224 1989
5,161,210 Coder for incorporating an auxiliary information signal in a digital audio signal, decoder for recovering such signals from the combined signal, and record carrier having such combined signal recorded thereon 288 1989
5,146,457 Device for transmitting data words representing a digitalized analog signal and device for receiving the transmitted data words 172 1991
6,131,161 Marking a digitally encoded video and/or audio signal 95 1996
5,933,798 Detecting a watermark embedded in an information signal 225 1997
6,157,330 Embedding supplemental data in an encoded signal, such as audio / video watermarks 56 1998
 
APPLE INC. (6)
5,408,542 Method and apparatus for real-time lossless compression and decompression of image data 168 1992
5,267,334 Encoding/decoding moving images with forward and backward keyframes for forward and reverse display 333 1993
5,428,731 Interactive multimedia delivery engine 151 1993
5,974,548 Media-independent document security method and apparatus 184 1996
5,801,687 Authoring tool comprising nested state machines for use in a computer system 135 1996
2004/0064,415 Personal authentication software and systems for travel privilege assignation and verification 21 2003
 
InterTrust Technologies Corp. (6)
5,943,422 Steganographic techniques for securely delivering electronic digital rights management control information over insecure communication channels 806 1996
5,892,900 Systems and methods for secure transaction management and electronic rights protection 1970 1996
5,920,861 Techniques for defining using and manipulating rights management data structures 559 1997
6,185,683 Trusted and secure techniques, systems and methods for item delivery and execution 648 1998
6,237,786 Systems and methods for secure transaction management and electronic rights protection 382 1999
6,427,140 Systems and methods for secure transaction management and electronic rights protection 362 1999
 
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. (6)
4,979,210 Method and apparatus for protection of signal copy 312 1988
5,208,450 IC card and a method for the manufacture of the same 65 1991
5,721,583 Interactive television system for implementing electronic polling or providing user-requested services based on identification of users or of remote control apparatuses which are employed by respective users to communicate with the system 148 1996
6,240,121 Apparatus and method for watermark data insertion and apparatus and method for watermark data detection 145 1998
6,181,806 Apparatus for identifying a person using facial features 26 1999
6,456,726 Methods and apparatus for multi-layer data hiding 71 1999
 
OLYMPUS OPTICAL CO., LTD. (6)
5,422,470 Symbol information reading apparatus 63 1993
5,532,104 Invisible information recording medium 41 1994
5,629,512 Invisible information recording medium and apparatus for reading information from the same 25 1995
6,469,288 Near field optical microscope and probe for near field optical microscope 10 2000
6,381,415 Flash apparatus and camera using the same 7 2000
6,543,697 Information recording medium and information reproducing apparatus 4 2000
 
SIEMENS HEALTHCARE DIAGNOSTICS INC. (6)
5,719,667 Apparatus for filtering a laser beam in an analytical instrument 81 1996
5,745,308 Methods and apparatus for an optical illuminator assembly and its alignment 89 1996
5,844,685 Reference laser beam sampling apparatus 48 1996
5,872,627 Method and apparatus for detecting scattered light in an analytical instrument 70 1996
5,936,986 Methods and apparatus for driving a laser diode 47 1996
5,973,842 Method and apparatus for an optical illuminator assembly and its alignment 54 1998
 
SONY CORPORATION (6)
4,522,881 Cover film for color hard copy printing paper 50 1983
4,599,259 Cover film for sublimation transfer type hard copy 28 1984
4,775,901 Apparatus and method for preventing unauthorized dubbing of a recorded signal 143 1986
5,237,164 Card having retroreflective bar codes and a magnetic stripe 101 1991
5,646,997 Method and apparatus for embedding authentication information within digital data 648 1994
6,163,842 Method and apparatus for embedding authentication information within digital data 64 1999
 
The Standard Register Company (6)
4,360,548 Self-contained covert image 55 1980
5,698,296 Business document having security features 28 1995
5,951,055 Security document containing encoded data block 99 1997
5,944,881 Tri-component security numbering ink 20 1997
6,301,363 Security document including subtle image and system and method for viewing the same 33 1998
6,209,923 Security document and authentication scheme 19 1999
 
CONTENTGUARD HOLDINGS, INC. (5)
5,629,980 System for controlling the distribution and use of digital works 1130 1994
5,634,012 System for controlling the distribution and use of digital works having a fee reporting mechanism 787 1994
5,638,443 System for controlling the distribution and use of composite digital works 792 1994
5,715,403 System for controlling the distribution and use of digital works having attached usage rights where the usage rights are defined by a usage rights grammar 1016 1994
6,233,684 System for controlling the distribution and use of rendered digital works through watermaking 421 1997
 
GENERAL ELECTRIC COMPANY (5)
4,965,827 Authenticator 136 1988
4,939,515 Digital signal encoding and decoding apparatus 293 1988
5,063,446 Apparatus for transmitting auxiliary signal in a TV channel 136 1989
5,489,639 Copper salts for laser marking of thermoplastic compositions 63 1994
6,832,205 System and method for automatically predicting the timing and costs of service events in a life cycle of a product 97 2000
 
INTEL CORPORATION (5)
5,404,377 Simultaneous transmission of data and audio signals by means of perceptual coding 276 1994
5,473,631 Simultaneous transmission of data and audio signals by means of perceptual coding 228 1995
5,818,441 System and method for simulating two-way connectivity for one way data streams 451 1995
5,809,139 Watermarking method and apparatus for compressed digital video 402 1996
5,809,317 Creating and maintaining hypertext links among heterogeneous documents by the establishment of anchors and connections among anchors 163 1997
 
INTELLECTUAL VENTURES FUND 83 LLC (5)
5,859,920 Method for embedding digital information in an image 264 1995
5,835,639 Method for detecting rotation and magnification in images 116 1996
6,151,403 Method for automatic detection of human eyes in digital images 87 1997
6,321,981 Method and apparatus for transaction card security utilizing embedded image data 91 1998
6,536,665 Method and apparatus for transaction card security utilizing embedded image data 44 2000
 
NCR CORPORATION (5)
5,089,350 Thermal transfer ribbon 23 1989
5,509,693 Protected printed identification cards with accompanying letters or business forms 75 1994
5,529,345 Printed identification cards with accompanying letters or business forms 44 1994
5,654,105 Multi-layer thermally transferable printing ribbons 12 1995
5,935,694 Fluorescent security thermal transfer printing ribbon 14 1997
 
SABIC INNOVATIVE PLASTICS IP B.V. (5)
5,866,644 Composition for laser marking 38 1997
6,214,916 Composition for laser marking 25 1998
6,127,475 Composition for laser marking 21 1998
6,207,344 Composition for laser marking 32 1999
6,475,588 Colored digital versatile disks 28 2001
 
WISTARIA TRADING, INC. (5)
5,613,004 Steganographic method and device 703 1995
6,078,664 Z-transform implementation of digital watermarks 142 1996
5,687,236 Steganographic method and device 485 1996
5,905,800 Method and system for digital watermarking 440 1998
6,205,249 Multiple transform utilization and applications for secure digital watermarking 208 1998
 
XSYS PRINT SOLUTIONS DEUTSCHLAND GMBH (5)
6,037,102 Multilayer recording element suitable for the production of flexographic printing plates by digital information transfer 41 1996
6,326,128 Production of a photosensitive recording material 17 1998
6,627,385 Use of graft copolymers for the production of laser-engravable relief printing elements 12 2001
6,776,095 Method for laser engraving flexographic printing forms, and printing forms obtained thereby 18 2002
6,794,115 Method for the production of thermally cross-linked laser engravable flexographic elements 19 2003
 
BAYER CORPORATION (4)
5,671,005 Method and apparatus for maintaining contact between the recording media and media support surface of a scanning system 27 1995
5,867,199 Media guidance system for a scanning system 15 1995
6,042,249 Illuminator optical assembly for an analytical instrument and methods of alignment and manufacture 53 1996
5,769,301 Method and apparatus for pivotally mounted media transport bridge with improved counterbalance system 17 1996
 
DE LA RUE INTERNATIONAL LIMITED (4)
6,155,605 Document of value 39 1998
6,089,614 Security device 52 1998
6,444,377 Security features 19 1999
6,903,850 Security device 27 2001
 
KONINKLIJKE PHILIPS ELECTRONICS N.V. (4)
6,577,759 System and method for performing region-based image retrieval using color-based segmentation 12 1999
6,769,061 Invisible encoding of meta-information 41 2000
6,723,479 Method for providing a surface of an article with a decoration or text 17 2001
2001/0054,144 Confirming the existence of a complete data set under multiple control scenarios 36 2001
 
MACDERMID PRINTING SOLUTIONS, LLC (4)
5,925,500 Method of making laser imaged printing plates utilizing ultraviolet absorbing layer 55 1997
6,413,699 UV-absorbing support layers and flexographic printing elements comprising same 11 1999
6,756,181 Laser imaged printing plates 7 2001
6,605,410 Laser imaged printing plates 13 2002
 
MASSACHUSETTS INSTITUTE OF TECHNOLOGY (4)
5,010,405 Receiver-compatible enhanced definition television system 197 1989
6,411,392 Method and apparatus for data hiding in printed images 82 1998
6,314,192 System, method, and product for information embedding using an ensemble of non-intersecting embedding generators 136 1998
6,233,347 System method, and product for information embedding using an ensemble of non-intersecting embedding generators 241 1998
 
MICROSOFT CORPORATION (4)
5,721,781 Authentication system and method for smart card transactions 597 1995
6,092,049 Method and apparatus for efficiently recommending items using automated collaborative filtering and feature-guided automated collaborative filtering 363 1997
6,134,582 System and method for managing electronic mail messages using a client-based database 193 1998
6,526,161 System and method for biometrics-based facial feature extraction 170 1999
 
MITSUBISHI DENKI KABUSHIKI KAISHA (4)
4,861,620 Method of laser marking 112 1987
4,889,749 Identification card 37 1987
5,173,840 Molded IC card 87 1991
6,345,105 Automatic door system and method for controlling automatic door 19 1999
 
NBS IMAGING SYSTEMS, INC. (4)
5,157,424 Method and apparatus for manufacturing tamper-resistant identification cards 27 1990
5,783,024 Apparatus for applying heat bondable lamina to a substrate 84 1996
6,007,660 Method for applying heat bondable lamina to a substrate 54 1997
6,159,327 Apparatus and method for applying heat bondable lamina to a substrate 64 1998
 
NIELSEN MEDIA RESEARCH, INC. (4)
4,805,020 Television program transmission verification method and apparatus 364 1987
4,967,273 Television program transmission verification method and apparatus 332 1989
5,243,423 Spread spectrum digital data transmission over TV video 348 1991
6,272,176 Broadcast encoding system and method 175 1998
 
SEIKO EPSON CORPORATION (4)
4,653,862 Liquid crystal display device having color filters sized to prevent light leakage between pixels 102 1986
6,064,764 Fragile watermarks for detecting tampering in images 269 1998
6,369,904 User verification by zero-knowledge interactive proof 28 1998
7,024,563 Apparatus, system and method for authenticating personal identity, computer readable medium having personal identity authenticating program recorded thereon method of registering personal identity authenticating information, method of verifying personal identity authenticating information, and recording medium having personal identity authenticating information recorded thereon 19 2001
 
SUN MICROSYSTEMS, INC. (4)
5,138,712 Apparatus and method for licensing software on a network of computers 562 1989
5,530,852 Method for extracting profiles and topics from a first file written in a first markup language and generating files in different markup languages containing the profiles and topics for use in accessing data described by the profiles and topics 889 1994
6,466,982 Exclusive use of peripheral devices 66 1999
6,883,716 Secure photo carrying identification device, as well as means and method for authenticating such an identification device 14 2002
 
VERANCE CORPORATION (4)
5,774,452 Apparatus and method for encoding and decoding information in audio signals 325 1995
5,687,191 Post-compression hidden data transport 221 1996
5,828,325 Apparatus and method for encoding and decoding information in analog signals 212 1996
2002/0097,873 APPARATUS AND METHOD FOR EMBEDDING AND EXTRACTING INFORMATION IN ANALOG SIGNALS USING REPLICA MODULATION 118 1998
 
ANGSTROM TECHNOLOGIES, INC. (3)
5,714,291 System for authenticating printed or reproduced documents 26 1993
5,719,948 Apparatus and methods for fluorescent imaging and optical character reading 131 1994
5,867,586 Apparatus and methods for fluorescent imaging and optical character reading 64 1997
 
BRADY WORLDWIDE, INC. (3)
5,947,369 Electronic time badge 46 1996
6,086,971 Identification card strip and ribbon assembly 64 1997
6,446,865 Reflective badge security identification system 39 2000
 
CCC INFORMATION SERVICES INC. (3)
5,504,674 Insurance claims estimate, text, and graphics network and method 187 1993
5,950,169 System and method for managing insurance claim processing 287 1995
7,197,444 System and method for determining post-collision vehicular velocity changes 44 2004
 
GOOGLE INC. (3)
6,786,420 Data distribution mechanism in the form of ink dots on cards 21 1998
6,049,665 Object oriented framework mechanism for order processing including pre-defined extensible classes for defining an order processing environment 89 1998
7,007,852 Data distribution mechanism in the form of ink dots on cards 13 2003
 
HITACHI MAXELL, LTD. (3)
5,463,212 Latent image forming member and method of manufacturing, latent image reading apparatus and latent image reading system 40 1994
6,482,495 Information carrier and process for production thereof 31 1997
6,412,701 Flexible IC module and method of its manufacture, and method of manufacturing information carrier comprising flexible IC module 25 1999
 
INTERACTIVE HOME SYSTEMS (3)
5,721,788 Method and system for digital image signatures 602 1992
5,809,160 Method for encoding auxiliary data within a source signal 224 1997
5,930,377 Method for image encoding 156 1998
 
JDS UNIPHASE CORPORATION (3)
5,128,779 Non-continuous holograms, methods of making them and articles incorporating them 100 1990
5,424,119 Polymeric sheet having oriented multilayer interference thin film flakes therein, product using the same and method 98 1994
6,473,165 Automated verification systems and methods for use with optical interference devices 60 2000
 
LANXESS DEUTSCHLAND GMBH (3)
5,138,070 Pentamethine dyestuffs and derivatives 15 1990
5,576,377 Polymer moulding materials for producing a partial color change by laser energy, particularly for the production of colored markings 33 1995
5,717,018 Laser-inscribable polymer moulding compositions 24 1996
 
Light Signatures, Inc. (3)
4,423,415 Non-counterfeitable document system 209 1981
4,689,477 Verification system for document substance and content 93 1985
4,811,408 Image dissecting document verification system 165 1987
 
MERCK PATENT GMBH (3)
6,291,551 Laser-markable plastics 30 2000
6,641,874 Multilayer reflective film or pigment with viewing angle dependent reflection characteristics 58 2001
7,081,282 Optically variable marking 14 2002
 
Metrologic Instruments, Inc. (3)
5,869,819 Internet-based system and method for tracking objects bearing URL-encoded bar code symbols 500 1997
5,905,251 Hand-held portable WWW access terminal with visual display panel and GUI-based WWW browser program integrated with bar code symbol reader in a hand-supportable housing 395 1997
5,905,248 System and method for carrying out information-related transactions using web documents embodying transaction enabling applets automatically launched and executed in response to reading URL-encoded symbols pointing thereto 534 1997
 
MOTOROLA, INC. (3)
4,654,867 Cellular voice and data radiotelephone system 229 1986
4,993,068 Unforgeable personal identification system 766 1989
6,049,463 Microelectronic assembly including an antenna element embedded within a polymeric card, and method for forming same 144 1997
 
NAGRAID S.A. (3)
5,399,847 Card comprising at least one electronic element 77 1993
5,585,618 Method of manufacture of a card comprising at least one electronic element and card obtained by such method 24 1994
6,206,291 Flat card having internal relief and incorporating at least one electronic element 13 1997
 
Nocopi Technologies, Inc. (3)
5,421,869 Security marking method and composition 51 1993
5,516,362 Security marking method and composition 44 1995
6,106,110 Secure thermal ink jet printing composition and substrate and method and apparatus utilizing same 47 1996
 
ORGA KARTENSYSTEME GMBH (3)
5,774,168 Identity card and process for its production 13 1996
6,165,696 Process for applying marks letterings and structures on the surface of an identity card or a different card 12 1997
6,817,630 Method for the production of a multi-layer plastic identity card 9 2000
 
POLAROID CORPORATION (3)
4,415,225 Methods of making holographic images 27 1980
5,024,989 Process and materials for thermal imaging 30 1990
5,334,573 Sheet material for thermal transfer imaging 34 1991
 
ROHM CO., LTD. (3)
6,160,526 IC module and IC card 56 1999
2002/0070,280 CIRCUIT CHIP MOUNTED CARD AND CIRCUIT CHIP MODULE 19 1999
6,478,228 Card mounted with circuit chip and circuit chip module 27 1999
 
RPX CORPORATION (3)
5,213,337 System for communication using a broadcast audio signal 353 1988
5,594,226 Automated check verification and tracking system using bar code information 259 1995
5,825,892 Protecting images with an image watermark 428 1996
 
SECURENCY PTY LIMITED (3)
6,062,604 Self-verifying security documents 47 1999
6,372,394 Laser marking of articles 25 1999
6,505,779 Security document with security marking formed of transparent windows 33 2001
 
UNISYS CORPORATION (3)
4,908,836 Method and apparatus for decoding multiple bit sequences that are transmitted simultaneously in a single channel 152 1988
6,038,393 Software development tool to accept object modeling data from a wide variety of other vendors and filter the format into a format that is able to be stored in OMG compliant UML representation 156 1997
6,185,316 Self-authentication apparatus and method 182 1997
 
ACCENTURE GLOBAL SERVICES LIMITED (2)
7,013,284 Component based interface to handle tasks during claim processing 84 1999
7,167,844 Electronic menu document creator in a virtual financial environment 246 1999
 
ADVANCED DEPOSITION TECHNOLOGIES, INC. (2)
5,742,411 Security hologram with covert messaging 51 1996
5,815,292 Low cost diffraction images for high security application 48 1996
 
AGFA-GEVAERT AG (2)
4,568,824 Forgery-proof information carrier 18 1983
4,816,372 Heat development process and color photographic recording material suitable for this process 18 1987
 
AGFA-GEVAERT N.V. (2)
5,308,736 Dye-donor element for use according to thermal dye sublimation transfer 14 1992
6,210,777 Security document having a transparent or translucent support and containing interference pigments 66 1996
 
AIRCLIC, INC. (2)
6,314,457 Method for managing printed medium activated revenue sharing domain name system schemas 169 1999
2002/0023,148 Method for managing printed medium activated revenue sharing domain name system schemas 45 2001
 
ALPS ELECTRIC CO., LTD. (2)
6,064,414 Thermal transfer recording method and thermal transfer printer 16 1997
6,155,168 Information recording medium and information recording method suitable for security purposes 45 1999
 
Applied Spectrum Technologies, Inc. (2)
4,425,642 Simultaneous transmission of two information signals within a band-limited communications channel 396 1982
4,672,605 Data and voice communications system 408 1984
 
AUTHENTIX, INC. (2)
6,174,400 Near infrared fluorescent security thermal transfer printing and marking ribbons 20 1997
6,138,913 Security document and method using invisible coded markings 99 1998
 
BASF AKTIENGESELLSCHAFT (2)
5,374,675 Thermoplastic molding materials containing inorganic subgroup metal salts 17 1993
5,573,584 Interference pigments for preparing forgeryproof documents 59 1995
 
BASF DRUCKSYSTEME GMBH (2)
5,176,986 Liquid cleaner composition for removing polymeric materials from a surface 17 1989
6,355,395 Photopolymerizable printing plates with top layer for producing relief printing plates 14 1999
 
BioCom, LLC (2)
6,725,383 Data and image capture, compression and verification system 27 2003
6,853,739 Identity verification system 61 2003
 
COMP SCI HOLDINGS, LIMITED LIABILITY COMPANY (2)
6,961,708 External interface for requesting data from remote systems in a generic fashion 41 2000
6,970,844 Flow designer for establishing and maintaining assignment and strategy process maps 169 2000
 
DENSO CORPORATION (2)
6,360,948 Method of reading two-dimensional code and storage medium thereof 59 1999
2003/0114,972 Vehicle occupant protection apparatus 46 2002
 
DIGIMARC ID SYSTEMS, LLC (2)
2007/0158,939 Ink With Cohesive Failure and Identification Document Including Same 11 2006
2007/0187,515 Laser Etched Security Features for Identification Documents and Methods of Making Same 9 2007
 
E. I. DU PONT DE NEMOURS AND COMPANY (2)
5,171,625 All polyester film composite useful for credit and identification cards 40 1991
5,639,819 Polyamide compositions 19 1993
 
FARGO ELECTRONICS, INC. (2)
6,146,032 Refractive overlaminate panel technique 22 1999
6,702,282 Card transport mechanism roller support 17 2002
 
FREESCALE SEMICONDUCTOR, INC. (2)
4,654,290 Laser markable molding compound, method of use and device therefrom 43 1986
5,892,661 Smartcard and method of making 53 1996
 
FUJI PHOTO FILM CO., LTD. (2)
5,409,797 Heat-sensitive recording material for laser recording 52 1993
5,697,006 Method and apparatus for recording stereoscopic images and lenticular recording material used therefor 80 1995
 
FUJITSU LIMITED (2)
5,455,947 Log file control system in a complex system 87 1993
6,327,576 System and method for managing expiration-dated products utilizing an electronic receipt 126 1999
 
Gemplus Card International (2)
4,990,759 Chip card structure 79 1988
5,754,675 Identity checking system having card-bearer biometrical features-stored in codified form 29 1996
 
GENERAL INSTRUMENT CORPORATION (2)
5,295,203 Method and apparatus for vector coding of video transform coefficients 150 1992
5,861,662 Anti-tamper bond wire shield for an integrated circuit 102 1997
 
GOINS, WILLIAM E. (2)
5,978,773 System and method for using an ordinary article of commerce to access a remote computer 643 1995
5,933,829 Automatic access of electronic information through secure machine-readable codes on printed documents 493 1997
 
ID TECHNOLOGIES, LLC (2)
5,505,494 System for producing a personal ID card 87 1993
5,635,012 System for producing a personal ID card 61 1994
 
III HOLDINGS 1, LLC (2)
6,581,839 Transaction card 190 2000
6,764,014 Transaction card 110 2002
 
INDUSTRIAL AUTOMATION INTEGRATORS (IAI) B.V. (2)
5,975,583 Carrier representing value and comprising patterns applied by a laser beam 19 1996
6,302,444 Document made fraud-proof by an irreversibly distortable weakening pattern 32 1999
 
INFOSIGHT CORPORATION (2)
5,855,969 CO.sub.2 laser marking of coated surfaces for product identification 64 1996
6,007,929 Dual paint coat laser-marking labeling system, method and product 30 1997
 
INTARSIA SOFTWARE LLC (2)
5,646,999 Data coypright management method 166 1995
5,974,141 Data management system 252 1996
 
INTELLECTUAL VENTURES I LLC (2)
5,422,230 Slide blank, and process for producing a slide therefrom 19 1994
5,451,478 Slide blank, and process for producing a slide therefrom 21 1994
 
INTELLICHECK MOBILISA, INC. (2)
5,864,623 Authentication system for driver licenses 213 1996
6,463,416 Authentication system for identification documents 102 1999
 
INTERMEC IP CORP. (2)
5,528,222 Radio frequency circuit and memory in thin flexible package 691 1994
6,100,804 Radio frequency identification system 458 1998
 
IPF, Inc. (2)
5,918,214 System and method for finding product and service related information on the internet 584 1996
5,950,173 System and method for delivering consumer product related information to consumers within retail environments using internet-based information servers and sales agents 689 1997
 
KYODO PRINTING CO., LTD. (2)
4,877,713 Preformatted optical recording card and method of producing the same 7 1987
4,945,215 Optical recording card having hologram contained therein and method of producing the same 37 1987
 
LASERCARD COMPANY L.P. (2)
4,687,526 Method of making an identification card 66 1986
4,999,065 Method of making an identification card 48 1988
 
LAU TECHNOLOGIES (2)
6,430,306 Systems and methods for identifying images 60 1997
6,292,575 Real-time facial recognition and verification system 215 1998
 
LUCENT TECHNOLOGIES INC. (2)
5,640,193 Multimedia service access by reading marks on an object 702 1994
5,799,092 Self-verifying identification card 122 1995
 
MEDIASEC TECHNOLOGIES LLC (2)
6,243,480 Digital authentication with analog documents 312 1998
6,487,301 Digital authentication with digital and analog documents 133 2001
 
MOORE NORTH AMERICA, INC. (2)
5,828,814 Reduced cost high resolution real time raster image processing system and method 30 1996
5,895,074 Identification card and method of making 26 1997
 
NEC PERSONAL COMPUTERS, LTD. (2)
5,915,027 Digital watermarking 504 1996
6,024,287 Card recording medium, certifying method and apparatus for the recording medium, forming system for recording medium, enciphering system, decoder therefor, and recording medium 135 1997
 
NIPPON KAYAKU KABUSHIKI KAISHA (2)
5,824,715 Marking composition and laser marking method 25 1996
5,897,938 Laser marking article and laser marking method 33 1997
 
NIPPON TELEGRAPH AND TELEPHONE CORPORATION (2)
5,280,537 Digital communication system using superposed transmission of high speed and low speed digital signals 267 1992
6,185,312 Method for embedding and reading watermark-information in digital form, and apparatus thereof 194 1998
 
OPSEC SECURITY GROUP, INC. (2)
5,336,871 Holographic enhancement of card security 111 1992
5,786,587 Enhancement of chip card security 123 1996
 
PANASEC CORPORATION (2)
6,404,643 Article having an embedded electronic device, and method of making same 80 1999
6,421,013 Tamper-resistant wireless article including an antenna 211 2000
 
PICTURE NETWORK INTERNATIONAL, LTD. (2)
5,493,677 Generation, archiving, and retrieval of digital images with evoked suggestion-set captions and natural language interface 427 1994
5,617,119 Protection of an electronically stored image in a first color space by the alteration of a digital component in a second color space 249 1995
 
POLYONE CORPORATION (2)
6,017,972 Controlled color laser marking of plastics 23 1999
6,022,905 Controlled color laser marking of plastics 34 1999
 
QUALCOMM INCORPORATED (2)
5,103,459 System and method for generating signal waveforms in a CDMA cellular telephone system 1587 1990
2003/0039,360 Method and system for restricting mobility using unique encrypted chargers 11 2001
 
REGENTS OF THE UNIVERSITY OF MINNESOTA (2)
6,226,387 Method and apparatus for scene-based video watermarking 162 1997
6,272,634 Digital watermarking to resolve multiple claims of ownership 193 1997
 
SAMSUNG ELECTRONICS CO., LTD. (2)
5,299,019 Image signal band compressing system for digital video tape recorder 146 1992
5,499,330 Document display system for organizing and displaying documents as screen objects organized along strand paths 171 1993
 
SPECTRA SYSTEMS CORPORATION (2)
2001/0037,455 Authentication using a digital watermark 85 2001
2003/0161,507 Method and apparatus for performing facial recognition with a hand-held imaging device 18 2003
 
STAMPS.COM INC. (2)
5,495,411 Secure software rental system using continuous asynchronous password verification 213 1993
5,548,645 Secure software rental system using distributed software 203 1994
 
TEIJIN LIMITED (2)
5,618,621 Biaxially oriented laminated polyester film for use as film to be bonded onto metal sheet 16 1995
6,028,134 Thermoplastic resin composition having laser marking ability 24 1998
 
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (2)
5,659,726 Data embedding 337 1995
5,778,102 Compression embedding 201 1996
 
The United States of America as represented by the Secretary of the Navy (2)
5,180,309 Automated answer evaluation and scoring system and method 177 1990
6,324,091 Tightly coupled porphyrin macrocycles for molecular memory storage 112 2000
 
Thermark, LLC (2)
6,075,223 High contrast surface marking 92 1997
6,313,436 High contrast surface marking using metal oxides 31 2000
 
TRANSPACIFIC INFORMATION, LLC (2)
2002/0027,612 Spatio-temporal channel for images 24 2001
2002/0027,612 Spatio-temporal channel for images 24 2001
 
VANGUARD IDENTIFICATION SYSTEMS, INC. (2)
6,769,718 Printed sheet products 67 2000
6,994,262 Printed sheet products with integral, removable, radio frequency identification elements 71 2002
 
VERIZON PATENT AND LICENSING INC. (2)
5,288,976 Bar code use in information, transactional and other system and service applications 264 1991
5,918,213 System and method for automated remote previewing and purchasing of music, video, software, and other multimedia products 821 1995
 
VICTOR COMPANY OF JAPAN, LTD. (2)
4,941,150 Spread spectrum communication system 136 1988
4,943,976 Spread spectrum communication system 123 1989
 
ZIH CORP. (2)
6,283,188 Card laminating apparatus 37 1998
6,808,118 Security code verification for identification cards 16 2002
 
Academy of Applied Science (1)
5,036,513 Method of and apparatus for integrated voice (audio) communication simultaneously with "under voice" user-transparent digital data between telephone instruments 280 1989
 
ACF Chemiefarma N.V. (1)
4,443,453 Quinoline derivatives, pharmaceutical compositions containing such compounds, and methods for treating cardiovascular conditions with them 6 1981
 
ACHATES REFERENCE PUBLISHING, INC. (1)
5,920,878 Method for hiding a binary encoded message in an electronic document by modulating the case of the characters in a case-insensitive markup language 61 1996
 
ACTIVCARD IRELAND LIMITED (1)
6,160,903 Method of providing secure user access 95 1998
 
ADVANTAGE TECHNOLOGY, INC. (1)
4,637,896 Polymeric liquid crystals 110 1984
 
AGILENT TECHNOLOGIES, INC. (1)
4,996,530 Statistically based continuous autocalibration method and apparatus 126 1989
 
AIRTRAX CORPORATION (1)
5,319,453 Method and apparatus for video signal encoding, decoding and monitoring 292 1989
 
ALAN FINKELSTEIN (1)
5,856,661 Credit card with magnifying lens formed with a radiation-curable resin 141 1996
 
ALCATEL NETWORK SYSTEMS, INC. (1)
5,185,736 Synchronous optical transmission system 308 1989
 
ALCATEL-LUCENT USA INC. (1)
5,663,766 Digital data encoding in video signals using data modulated carrier signals at non-peaks in video spectra 231 1996
 
ALPVISION SA (1)
5,524,933 Method for the marking of documents 142 1994
 
AMERICAN BANK NOTE HOLOGRAPHICS, INC. (1)
5,393,099 Anti-counterfeiting laminated currency and method of making the same 55 1993
 
AMR Corporation (1)
5,870,711 Method and system for management of cargo claims 106 1995
 
ANDEBOH HOLDINGS, FLP (1)
6,016,225 Data card with lenticular optical display 32 1997
 
ANGER ELECTRONIC GES.M.B.H., A CORP. OF AUSTRIA (1)
5,051,147 Laminator for cut-sheet lamination 15 1989
 
ANVIK, INC. (1)
5,284,364 Increased-security identification card system 126 1992
 
APPLE COMPUTER, INC. (1)
5,652,714 Method and apparatus for capturing transient events in a multimedia product using an authoring tool on a computer system 124 1994
 
APTEAN, INC. (1)
7,548,881 Systems and methods for producing documentary credit and conforming shipping documents 4 2002
 
ARJO WIGGINS FINE PAPERS LIMITED (1)
5,871,615 Method for the manufacture of security paper 67 1995
 
ASK S.A. (1)
6,390,375 Contactless or hybrid contact-contactless smart card designed to limit the risks of fraud 105 2000
 
ASONIC DATA SERVICES, INC. (1)
4,703,476 Encoding of transmitted program material 202 1986
 
Associated Packaging Enterprises (1)
6,576,309 Thermoplastic compositions having high dimensional stability 12 1999
 
ASSOCIATED PACKAGING ENTERPRISES, INC. (1)
6,773,735 Multi-layered thermoplastic container 8 2000
 
ASSURETEC SYSTEMS, INC. (1)
2003/0099,379 Validation and verification apparatus and method 110 2001
 
AT&T CORP. (1)
5,422,963 Block transform coder for arbitrarily shaped image segments 123 1993
 
AT&T Information Systems Inc. (1)
4,943,973 Spread-spectrum identification signal for communications system 237 1989
 
AT&T IPM CORP. (1)
5,428,607 Intra-switch communications in narrow band ATM networks 312 1993
 
ATLANTIC ZEISER GMBH (1)
6,049,055 Method of producing a smart card 24 1997
 
AUDATEX NORTH AMERICA, INC. (1)
6,185,540 Insurance estimating system 111 1998
 
Audio Digital Imaging Inc. (1)
5,259,025 Method of verifying fake-proof video identification data 207 1992
 
AUDIOUDIT INC. (1)
5,379,345 Method and apparatus for the processing of encoded data in conjunction with an audio broadcast 371 1993
 
AUTHORIA, INC. (1)
2001/0037,223 Management and delivery of product information 47 2001
 
AUTOMOTIVE TECHNOLOGIES INTERNATIONAL, INC. (1)
6,254,127 Vehicle occupant sensing system including a distance-measuring sensor on an airbag module or steering wheel assembly 78 2000
 
Avant Incorporated (1)
5,224,173 Method of reducing fraud in connection with employment, public license applications, social security, food stamps, welfare or other government benefits 106 1991
 
AVAYA INC. (1)
5,939,695 Product identification system using hand-held customer assistant unit with a code reader 77 1997
 
Awaji Ferryboat Kabushiki Kaisha (1)
5,446,659 Traffic accident data recorder and traffic accident reproduction system 118 1994
 
AWARE, INC. (1)
5,148,498 Image coding apparatus and method utilizing separable transformations 174 1990
 
AXALTO SA (1)
6,803,114 Manufacturing process for laminated cards with intermediate PETG layer 28 2002
 
AXIS AB (1)
6,247,644 Self actuating network smart card device 54 1999
 
Barmag AG (1)
4,911,370 Method and apparatus for winding yarn 6 1987
 
BASF LACKE + FARBEN AKTIENGESELLSCHAFT (1)
5,474,875 Photosensitive mixture for producing relief and printing plates 20 1994
 
BASF SE (1)
6,214,917 Laser-markable plastics 37 1999
 
BAYER SCHERING PHARMA AKTIENGESELLSCHAFT (1)
6,958,346 4-heteroaryl-tetrahydroquinolines and their use as inhibitors of the cholesterin-ester transfer protein 10 2001
 
BEATNIK, INC. (1)
5,734,119 Method for streaming transmission of compressed music 219 1996
 
Beattie Systems, Inc. (1)
4,994,831 Floating image camera 43 1989
 
BEISSBARTH GMBH (1)
5,824,447 Apparatus for security printing using toner particles 25 1997
 
Bell Telephone Laboratories, Incorporated (1)
4,313,197 Spread spectrum arrangement for (de)multiplexing speech signals and nonspeech signals 270 1980
 
BERSON RESEARCH CORP. (1)
6,532,459 System for finding, identifying, tracking, and correcting personal information in diverse databases 116 1999
 
BIG BABOON, INC. (1)
6,115,690 Integrated business-to-business Web commerce and business automation system 520 1997
 
BLUE SPIKE, INC. (1)
7,159,116 Systems, methods and devices for trusted transactions 91 2000
 
BORLAND SOFTWARE CORPORATION (1)
5,515,081 System and methods for improved storage and processing of BITMAP images 102 1993
 
BOSE CORPORATION (1)
7,515,336 Selective reflecting 29 2004
 
BOSTON SCIENTIFIC SCIMED, INC. (1)
6,156,032 Method for causing a stricture of a body passageway 72 1998
 
BRITE SMART CORPORATION (1)
6,991,174 Method and apparatus for authenticating a shipping transaction 14 2003
 
BROTHER KOGYO KABUSHIKI KAISHA (1)
6,427,744 Laminating device for consecutively laminating plural sheets 28 2000
 
Bull HN Information Systems Inc. (1)
5,394,555 Multi-node cluster computer system incorporating an external coherency unit at each node to insure integrity of information stored in a shared, distributed memory 217 1992
 
BUNDESDRUCKEREI GMBH (1)
6,234,537 Security document with optically excitable dyes for authenticity check 47 1999
 
BURROUGHS, INC. (1)
6,112,991 Gray-shade pass card reader 7 1998
 
C-CUBE MICROSYSTEMS, A CORP. OF CA (1)
5,253,078 System for compression and decompression of video data using discrete cosine transform and coding techniques 279 1990
 
CANADIAN BANK NOTE COMPANY, LIMITED (1)
2003/0188,659 Method and apparatus for reproducing a color image based on monochrome images derived therefrom 9 2002
 
CANON INC. (1)
5,325,167 Record document authentication by microscopic grain structure and method 179 1992
 
CANON SALES CO., INC. (1)
6,496,933 Document authentication using a mark that is separate from document information 24 1998
 
Cardcom, Inc. (1)
6,196,460 Age verification device 55 1998
 
CARDIS ENTERPRISES INTERNATIONAL N.V. (1)
6,257,486 Smart card pin system, card, and reader 260 1998
 
CARDXX, INC. (1)
5,955,021 Method of making smart cards 140 1997
 
CATERPILLAR INC. (1)
6,060,981 Vehicle security system for unattended idle operations 29 1999
 
CHESTERFIELD HOLDINGS, LLC (1)
2003/0178,487 System for vending products and services using an identification card and associated methods 49 2002
 
Chinese Academy of Sciences (1)
4,921,278 Identification system using computer generated moire 150 1988
 
CIBA SPECIALTY CHEMICALS CORPORATION (1)
2002/0020,832 Photosensitive resin composition 23 2000
 
CIBA-GEIGY CORPORATION (1)
5,075,195 Laser marking of plastics objects of any desired shape with special effects 55 1990
 
CITIBANK, N.A. (1)
6,226,623 Global financial services integration system and process 399 1998
 
CITICORP CREDIT SERVICES, INC. (USA) (1)
5,933,816 System and method for delivering financial services 447 1997
 
CLEARINK DISPLAYS LLC (1)
6,865,011 Self-stabilized electrophoretically frustrated total internal reflection display 12 2003
 
CLINICAL DIAGNOSTIC SYSTEMS INC. (1)
5,061,341 Laser-ablating a marking in a coating on plastic articles 80 1990
 
COACTIVE TECHNOLOGIES, INC. (1)
6,485,319 Card detecting connector 27 2001
 
COATS VIYELLA PLC (1)
5,053,956 Interactive system for retail transactions 248 1989
 
COHERENT LASERSYSTEMS GMBH & CO. KG (1)
6,418,154 Pulsed diode-pumped solid-state laser 43 1999
 
COLORCODE UNLIMITED CORPORATION (1)
5,568,555 Multi-color information encoding system 108 1994
 
COLORCORDE UNLIMITED CORP. (1)
5,369,261 Multi-color information encoding system 168 1992
 
COMMONWEALTH SCIENTIFIC AND INDUSTRIAL RESEARCH ORGANISATION (1)
5,912,767 Diffractive indicia for a surface 53 1996
 
COPYRIGHT CLEARANCE CENTER, INC. (1)
5,991,876 Electronic rights management and authorization system 245 1996
 
CORNELL UNIVERSITY (1)
4,741,042 Image processing system for detecting bruises on fruit 48 1986
 
Cory Consultants, Inc. (1)
5,915,588 System for and method of dispensing lottery tickets 112 1996
 
CP8 TECHNOLOGIES (1)
6,944,650 System for accessing an object using a "web" browser co-operating with a smart card 35 2000
 
DATACARD CORPORATION (1)
4,675,746 System for forming picture, alphanumeric and micrographic images on the surface of a plastic card 182 1986
 
DATAMARS SA (1)
5,293,399 Identification system 110 1991
 
DECISIONING.COM, INC. (1)
6,105,007 Automatic financial account processing system 439 1999
 
DEGUSSA-HULS AKTIENGESELLSCHAFT (1)
5,773,677 Process for the hydrogenolysis of C--O and C.dbd.O bonds in organic substances 14 1996
 
Dennison Manufacturing Company (1)
4,935,335 Multiple imaging 89 1988
 
DENTSU INC. (1)
5,900,608 Method of purchasing personal recording media, system for purchasing personal recording media, and media recorded with personal recording media purchasing program 127 1997
 
Deutsche ITT Industries GmbH (1)
5,305,400 Method of encoding and decoding the video data of an image sequence 120 1992
 
DIEBOLD, INCORPORATED (1)
6,583,813 System and method for capturing and searching image data associated with transactions 110 1999
 
DIGICLAIM (1)
2002/0055,861 Claiming system and method 77 2001
 
DIGITAL VIDEO EXPRESS, L.P. (1)
2002/0067,914 Content packet distribution system 30 2001
 
DOCUMENT SECURITY SYSTEMS, INC. (1)
5,454,598 Tamper and copy protected documents 24 1993
 
Domtar Inc. (1)
5,449,200 Security paper with color mark 93 1993
 
DR. ING. H.C.F. PORSCHE AKTIENGESELLSCHAFT (1)
6,769,713 Device for protecting the knees of vehicle occupants 2 2002
 
Dr. Khaled und Dr. Miles Haines Gesellschaft Burgerlichen Rechts (1)
6,006,594 Scanning probe microscope head with signal processing circuit 19 1997
 
DSM IP ASSETS B.V. (1)
6,673,423 Information-carrying moulded part 7 2002
 
E-Tag Systems, Inc. (1)
6,127,928 Method and apparatus for locating and tracking documents and other objects 251 1999
 
eCopy, Inc. (1)
5,659,164 Method of and system for apparatus for two-way automatically creating, identifying, routing and storing digitally scanned documents 123 1996
 
EIC LABORATORIES, INC. (1)
6,025,462 Reflective and conductive star polymers 32 1998
 
ELECTRONIC PUBLISHING RESOURCES, INC. (1)
4,977,594 Database usage metering and protection system and method 750 1989
 
EMTEC MAGNETICS GMBH (1)
5,795,643 Anticopying film 20 1995
 
ENTERASYS NETWORKS, INC. (1)
5,086,469 Encryption with selective disclosure of protocol identifiers 61 1990
 
Esselte Security Systems AB (1)
4,590,366 Method of securing simple codes 178 1984
 
ETAT FRANCAIS REPRESENTE PAR LE SECRETARIAT D'ETAT AUX POSTES ET TELECOMMUNICATIONS (CENTRE NATIONAL D'ETUDES DES TELECOMMUNICATIONS) (1)
4,884,139 Method of digital sound broadcasting in television channels with spectrum interlacing 124 1987
 
Express Technology, Inc. (1)
6,679,425 Systems, apparatus and processes to verify a person's age to determine if the person is authorized 28 1997
 
F.N.B.C. OF LAGRANGE, INC. (1)
6,363,360 System and method for analyzing and originating a contractual option arrangement for a bank deposits liabilities base 109 1999
 
FACEKEY CORP. (1)
6,963,659 Fingerprint verification system utilizing a facial image-based heuristic search method 98 2001
 
Fairview Partners (1)
4,745,267 Fraudulent card intercept system 62 1985
 
FERRO CORPORATION (1)
6,238,847 Laser marking method and apparatus 74 1997
 
FERRO GMBH (1)
6,503,310 Laser marking compositions and method 27 2000
 
Financial Engineering Associates, Inc. (1)
5,926,822 Transformation of real time data into times series and filtered real time data within a spreadsheet application 119 1996
 
FUJICOPIAN CO., LTD. (1)
5,525,403 Thermal transfer printing medium 27 1994
 
FUKUDA, HIROSI (1)
6,628,596 Multi-valued data elements for computer systems 2 2001
 
GAO GESELLSCHAFT FUR AUTOMATION UND ORGANISATION MBH, EUCKENSTRASSE 12, 8000 MUNCHEN 70, GERMAN FEDERAL REPUBLIC (1)
4,597,593 Identification card and a method of producing same 30 1984
 
GAO Gesellschaft für Automation und Organisation (1)
6,179,338 Compound film for an identity card with a humanly visible authenticity feature 43 1999
 
GENERAL DYNAMICS ARMAMENT SYSTEMS, INC. (1)
4,523,508 In-line annular piston fixed bolt regenerative liquid propellant gun 36 1983
 
GIRSECKE & DEVRIENT GMBH (1)
5,888,624 Data carrier with an electronic module and a method for producing the same 68 1996
 
GLOBAL SECURITY TECHNOLOGIES, INC. (1)
6,715,797 Methods of creating a tamper resistant informational article 54 2002
 
GOLDMAN, SACHS & CO. (1)
2004/0024,694 Biometric risk management 105 2003
 
GRAHICS TECHNOLOGY INTERNATIONAL, INC. A CORPORATION OF DE (1)
5,156,938 Ablation-transfer imaging/recording 193 1991
 
GREENBURG, BURTON L. (1)
4,547,804 Method and apparatus for the automatic identification and verification of commercial broadcast programs 435 1983
 
GSI GROUP LIMITED (1)
5,768,001 Rotating beam deflector having an integral wave front correction element 20 1996
 
GTE Products Corporation (1)
4,859,361 Process for producing electroluminescent phosphors of improved brightness 30 1989
 
GTE SERVICE CORPORATION (1)
2001/0007,975 Data access system 26 2001
 
HAGHIRI-TEHRANI, YAHYA (1)
4,711,690 Method for making an identification card having features for testing in incident and transmitted light 90 1985
 
Hall, Brett O. (1)
6,223,125 Collision avoidance system 97 2000
 
HARTFORD FIRE INSURANCE COMPANY (1)
5,991,733 Method and computerized system for managing insurance receivable accounts 243 1996
 
HARTFORD LIFE INSURANCE COMPANY (1)
5,191,522 Integrated group insurance information processing and reporting system based upon an enterprise-wide data structure 333 1990
 
HELIX INFORMATION SERVICES, INC. (1)
5,645,281 Method of playing a card game 46 1995
 
Her Majesty the Queen in right of Canada, as represented by the Minister of Communications (1)
6,292,092 Secure personal identification instrument and method for creating same 112 1996
 
HERA ROTTERDAM B.V. (1)
4,506,148 Identification card 63 1982
 
HERE GLOBAL B.V. (1)
6,161,071 Method and system for an in-vehicle computing architecture 240 1999
 
HEWLETT-PACKARD COMPANY (1)
5,023,907 Network license server 559 1988
 
HITACHI CHEMICAL COMPANY, LTD. (1)
6,238,840 Photosensitive resin composition 19 1998
 
HITACHI MICROCOMPUTER ENGINEERING LTD. (1)
5,638,508 Method and a system for processing a log record 116 1994
 
HITACHI VLSI ENGINEERING CORP. (1)
5,386,566 Inter-processor communication method for transmitting data and processor dependent information predetermined for a receiving process of another processor 91 1992
 
HOBSONS, INC. (1)
5,657,462 Method and apparatus for displaying animated characters upon a computer screen in which a composite video display is merged into a static background such that the border between the background and the video is indiscernible 88 1996
 
Hoechst Aktiengesellschaft (1)
4,356,052 Method and apparatus for selective lamination of thermoplastic layers 28 1981
 
HOECHST DIAFOIL COMPANY (1)
4,522,670 Process for manufacture of tamper-resistant polyester credit cards 15 1983
 
HONDA GIKEN KOGYO KABUSHIKI KAISHA (1)
5,243,524 Method and apparatus for controlling a vehicle and accounting for side-slip angle 60 1991
 
HSU, WEN-HSING (1)
6,671,387 Watermarking of a digitized image 18 2000
 
I.D. Tec, S.L. (1)
5,787,186 Biometric security process for authenticating identity and credit cards, visas, passports and facial recognition 141 1996
 
ICP ELECTRONICS INC. (1)
2004/0017,490 Image-capturing device controlled through internet and method for operating the same 6 2002
 
IDENTICARD WISCONSIN CORPORATION (1)
6,357,664 Identification card utilizing an integrated circuit 32 2001
 
IDENTISCAN COMPANY, LLC, THE (1)
6,148,091 Apparatus for controlling the rental and sale of age-controlled merchandise and for controlling access to age-controlled services 80 1997
 
Identrol (1)
4,597,655 Camera with movable film pack and rotatable lens for sequential exposures and photo identification system 5 1985
 
Ignite Sales, Inc. (1)
6,236,975 System and method for profiling customers for targeted marketing 453 1998
 
III HOLDINGS 2, LLC (1)
5,636,276 Device for the distribution of music information in digital form 443 1995
 
IMAGE RECOGNITION INTEGRATED SYSTEMS S.A. AND I.R.I.S., INC. (1)
4,553,261 Document and data handling and retrieval system 244 1983
 
INFINEON TECHNOLOGIES AG (1)
5,809,633 Method for producing a smart card module for contactless smart cards 142 1997
 
INFRARED INDENTIFICATION, INC. (1)
5,991,429 Facial recognition system for security access and identification 177 1996
 
ING Groep NV (1)
6,036,807 Method for applying a security code to an article 53 1998
 
INJURY SCIENCES LLC (1)
6,381,561 System and method for estimating post-collision vehicular velocity changes 43 1999
 
INNOLUX CORPORATION (1)
6,268,058 Security card comprising a thin glass layer 20 1999
 
INSTITUTE FOR THE DEVELOPMENT OF EMERGING ARCHITECTURES, L.L.C. C/O HEWLETT-PACKARD COMPANY (1)
6,199,144 Method and apparatus for transferring data in a computer system 47 1997
 
Insurance Company of North America (1)
5,873,066 System for electronically managing and documenting the underwriting of an excess casualty insurance policy 183 1997
 
INTERACTIVE RETURN SERVICE, INC. (1)
5,872,589 Interactive TV system for mass media distribution 132 1994
 
INTERACTIVE TECHNOLOGIES, INC. (1)
4,807,031 Interactive video method and apparatus 640 1987
 
INTERDIGITAL TECHNOLOGY CORPORATION (1)
5,228,056 Synchronous spread-spectrum communications system and method 232 1990
 
INTERMAG, INC. (1)
5,669,995 Method for writing and reading data on a multi-layer recordable interferometric optical disc and method for fabricating such 40 1996
 
INTERNATIONAL POST CORPORATION SC (1)
5,450,492 Transponder system with variable frequency transmission 110 1992
 
Intouch Group, Inc. (1)
5,963,916 Network apparatus and method for preview of music products and compilation of market data 464 1996
 
INTUIT INC. (1)
6,823,075 Authentication watermarks for printed objects and related applications 123 2001
 
Investigator Marketing Inc. (1)
5,483,442 Accident documentation system 50 1994
 
INVISTA NORTH AMERICA S.A.R.L. (1)
6,071,612 Fiber and filament with zinc sulfide delusterant 14 1999
 
Joh. Enschede En Zonen Grafische Inrichting B.V. (1)
5,374,976 Support provided with a machine detectable copying security element 162 1993
 
Juergen Dethloff (1)
4,837,422 Multi-user card system 468 1987
 
Juratrade, Limited (1)
6,104,812 Anti-counterfeiting method and apparatus using digital screening 149 1998
 
K & A DESIGN, INC., A CORP. OF KENTUCKY (1)
5,380,044 Identification card and method of making same 54 1992
 
KAI TECHNOLOGIES, INC. (1)
6,413,399 Soil heating with a rotating electromagnetic field 4 2000
 
KAMA-TECH (HK) LIMITED (1)
5,696,705 System and method for reconstruction of the position of objects utilizing a signal transmitting and receiving distance determining device 53 1995
 
KANSAI PAINT KABUSHIKI KAISHA (1)
5,691,757 Laser marking method and aqueous laser marking composition 32 1994
 
KBA-GIORI S.A. (1)
2003/0117,262 Encrypted biometric encoded security documents 24 2002
 
KBA-NOTASYS SA (1)
5,816,619 Process for the production of documents with a security feature in the form of a foil component and document with such a security feature 29 1996
 
KENT RIDGE DIGITAL LABS (1)
6,748,533 Method and apparatus for protecting the legitimacy of an article 116 1999
 
KEY SAFETY SYSTEMS, INC. (1)
6,932,378 Passenger air bag module with cover coupling mechanism 8 2004
 
KODAK ALARIS INC. (1)
5,846,900 Composite thermal dye transfer ID card stock 35 1996
 
Koehler Consulting, Inc. (1)
6,064,983 System for performing tax computations 114 1997
 
KOLLEY, KLAUS F. (1)
4,638,289 Accident data recorder 119 1984
 
Konica Corporation (1)
6,900,767 IC card 19 2002
 
KOWALICK, THOMAS MICHAEL, MR (1)
5,877,707 GPS based seat belt monitoring system & method for using same 238 1997
 
L-1 IDENTITY SOLUTIONS OPERATING COMPANY, INC. (1)
6,681,032 Real-time facial recognition and verification system 46 2001
 
Laser Color Marking, Incorporated (1)
5,215,864 Method and apparatus for multi-color laser engraving 50 1990
 
LEGAL PROCESS II, INC., A TN CORP. (1)
5,172,281 Video transcript retriever 65 1990
 
LEIGHTON TECHNOLOGIES LLC (1)
6,036,099 Hot lamination process for the manufacture of a combination contact/contactless smart card and product resulting therefrom 232 1997
 
LEONHARD KURZ GMBH & CO. (1)
5,985,078 Method of producing marking on a surface by means of laser radiation and use of an embossing foil in such a method 21 1992
 
LEVEL 3 COMMUNICATIONS, LLC (1)
6,398,245 Key management system for digital content player 225 1998
 
LEXISNEXIS RISK SOLUTIONS GA INC. (1)
6,424,249 Positive identity verification system and method including biometric user authentication 184 1999
 
LEXTRON SYSTEMS, INC. (1)
5,815,093 Computerized vehicle log 140 1996
 
LG ELECTRONICS INC. (1)
2002/0114,458 Copy protection method for digital media 26 2002
 
LIGHT SIGNATURES IN 1901 AVE STARS LOS ANGELES CA 90067 A CORP (1)
4,476,468 Secure transaction card and verification system 157 1983
 
Lipatec Etablissement (1)
5,087,507 Method of rendering a document or portion of it resistant to photocopying 53 1988
 
LIU AS DULY APPOINTED AGENT OF HOWARD HUGHES MEDICAL INSTITUTE, DAVID R. (1)
5,079,411 Electronic lock and key mechanism 35 1985
 
LOS ALAMOS NATIONAL SECURITY, LLC (1)
6,065,119 Data validation 67 1997
 
LTI CORPORATION (1)
6,073,854 Telephone card or the like using lenticular lens material 45 1998
 
M.A. HANNA COLOR, A DIVIDION OF M.A. HANNA COMPANY (1)
5,977,514 Controlled color laser marking of plastics 23 1997
 
Magicolor Graphics 2000, Inc. (1)
2002/0187,215 Method and apparatus for lenticular printing 17 2002
 
MARCONI DATA SYSTEMS INC. (1)
4,652,722 Laser marking apparatus 63 1984
 
Mark/Trece Inc. (1)
5,259,311 Laser engraving of photopolymer printing plates 43 1992
 
MARSHALL FEATURE RECOGNITION, LLC (1)
5,932,863 Method and apparatus for accessing electric data via a familiar printed medium 335 1996
 
MATRA (1)
4,790,566 Identity document difficult to falsify and a process for manufacturing such a document 62 1985
 
MATSUMOTO INC. (1)
7,196,813 Method of making printed matter and the printed matter 12 2000
 
Maurer Electronics GmbH (1)
6,633,321 Method for recording image information 6 2000
 
MAZZUCCHELLI 1849 SPA (1)
5,005,873 Marking of articles 118 1988
 
MBNA AMERICA BANK, N.A. (1)
6,277,232 Method of manufacturing a plastic card with a lenticular lens therein 60 1999
 
McDonnell Douglas Corporation (1)
5,853,955 Substrates and methods for laser marking same 31 1995
 
MEDIADNA,COM (1)
5,845,281 Method and system for managing a data object so as to comply with predetermined conditions for usage 354 1996
 
MEDIAGUIDE HOLDINGS, LLC (1)
4,876,617 Signal identification 281 1987
 
MEDIASEC TECHNOLOGIES GMBH (1)
6,751,336 Digital authentication with digital and analog documents 62 2002
 
MEDICI PORTFOLIO ACQUISITION LLC (1)
6,185,490 Vehicle crash data recorder 85 1999
 
MEGA GROUP INTERNATIONAL, LTD. (1)
6,163,770 Computer apparatus and method for generating documentation using a computed value for a claims cost affected by at least one concurrent, different insurance policy for the same insured 247 1998
 
METROPOLITAN PROPERTY AND CASUALTY INSURANCE COMPANY (1)
2004/0030,587 System and method for identifying and assessing comparative negligence in insurance claims 46 2002
 
Micro Dot Security Systems, Inc. (1)
2002/0021,001 Biometric authentication card, system and method 26 2001
 
MICROSCAN SYSTEMS, INC. (1)
5,053,609 Dynamically variable machine readable binary code and method for reading and producing thereof 85 1990
 
MICROSOFT TECHNOLOGY LICENSING, LLC (1)
5,479,168 Compatible signal encode/decode system 168 1993
 
Minolta Camera Kabushiki Kaisha (1)
5,179,392 Multi-color image forming apparatus 16 1991
 
MINOLTA CO., LTD. (1)
2001/0028,727 Image processing apparatus, image forming apparatus, information embedding method, and information embedding program 61 2001
 
MITCHELL INTERNATIONAL, INC. (1)
2002/0035,488 System and method of administering, tracking and managing of claims processing 190 2001
 
MITEL CORPORATION (1)
6,343,303 Method of determining a scaling factor 2 1999
 
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6,054,170 Identification card and method of making 23 1998
 
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5,181,786 Method and apparatus for producing admission tickets 163 1990
 
NANYA TECHNOLOGY CORPORATION (1)
6,301,164 Antifuse method to repair columns in a prefetched output memory architecture 22 2000
 
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5,834,118 Radiation curable resins comprising hyperbranched polyesters 28 1997
 
NEW ENGLAND LIFE INSURANCE COMPANY (1)
5,523,942 Design grid for inputting insurance and investment product information in a computer system 412 1994
 
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5,450,490 Apparatus and methods for including codes in audio signals and decoding 490 1994
 
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5,270,526 Card type recording medium and method of preventing a false use thereof 30 1992
 
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6,003,581 Apparatus for laminating webs 29 1997
 
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6,250,554 Chip card comprising an imaged-receiving layer 54 1999
 
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5,553,143 Method and apparatus for electronic licensing 293 1994
 
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6,219,639 Method and apparatus for recognizing identity of individuals employing synchronized biometrics 151 1998
 
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4,820,912 Method and apparatus for checking the authenticity of documents 175 1986
 
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6,186,404 Security document voiding system 84 1998
 
OJI PAPER CO., LTD. (1)
4,529,992 Multicolor record material 22 1983
 
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5,095,196 Security system with imaging function 179 1989
 
OMRON CORPORATION (1)
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4,682,794 Secure identification card and system 134 1985
 
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PLAROID CORPORATION (1)
4,879,747 Method and system for personal identification 343 1988
 
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5,062,341 Portable drum sound simulator generating multiple sounds 33 1989
 
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5,579,479 Computer software licensing authentication method and apparatus 120 1994
 
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6,536,672 Product authentication system and method 53 1999
 
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6,285,775 Watermarking scheme for image authentication 195 1998
 
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PURDUE RESEARCH FOUNDATION (1)
6,625,295 Authentication of signals using watermarks 69 1999
 
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4,888,798 Modular software security 230 1986
 
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6,052,486 Protection mechanism for visual link objects 113 1999
 
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6,527,173 System of issuing card and system of certifying the card 16 2000
 
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5,879,784 Tickets with extruded security stripe and method of making same 14 1996
 
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2002/0091,937 Random biometric authentication methods and systems 47 2001
 
RAYTHEON BBN TECHNOLOGIES CORP. (1)
5,319,735 Embedded signalling 607 1991
 
RAYTHEON COMPANY (1)
6,043,813 Interactive computerized witness interrogation recording tool 36 1995
 
RCA Corporation (1)
4,417,784 Multiple image encoding using surface relief structures as authenticating device for sheet-material authenticated item 65 1981
 
REICHHOLD, INC. (1)
7,183,361 Rheology modifying agents and methods of using the same 9 2004
 
REMBRANDT COMMUNICATIONS, LP (1)
4,811,357 Secondary channel for digital modems using spread spectrum subliminal induced modulation 175 1988
 
REPAIR-TECH PUBLISHING INC. (1)
5,317,503 Apparatus for calculating a repair cost of a damaged car 94 1992
 
REYNOLDS CONSUMER PRODUCTS INC. (1)
4,765,999 Polyester/copolyester coextruded packaging film 31 1985
 
ROBERT BOSCH GMBH (1)
6,675,074 Method and system for vehicle trajectory estimation 42 2001
 
ROBERT BURKLE GMBH (1)
6,245,167 Platen press for laminated plastic cards 12 1999
 
ROHM AND HAAS ELECTRONIC MATERIALS LLC (1)
6,242,156 Lithographic plate having a conformal radiation-sensitive layer on a rough substrate 39 2000
 
Rotlex Optics Ltd. (1)
4,776,013 Method and apparatus of encryption of optical images 136 1987
 
ROUND ROCK RESEARCH, LLC (1)
5,776,278 Method of manufacturing an enclosed transceiver 97 1997
 
RUBBERMAID INCORPORATED (1)
2002/0182,352 Multi-layer plastic articles and methods of making the same 12 2002
 
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5,523,125 Laser engraving and coating process for forming indicia on articles 42 1995
 
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6,316,538 Water dispersible polymeric compositions 11 2000
 
S.F. IP PROPERTIES 37 L.L.C. (1)
6,072,894 Biometric face recognition for applicant screening 85 1997
 
Safecard ID System, Inc. (1)
6,164,548 Methods of creating a tamper resistant informational article 97 1998
 
SAFETY INTELLIGENCE SYSTEMS CORPORATION (1)
6,141,611 Mobile vehicle accident data system 128 1998
 
SAP PORTALS, INC. (1)
5,848,424 Data navigator interface with navigation as a function of draggable elements and drop targets 136 1996
 
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5,379,344 Smart card validation device and method 217 1992
 
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6,066,437 Film which can be lettered using a laser beam 28 1997
 
SCHREINER GROUP GMBH & CO. KG (1)
6,206,292 Surface-printable RFID-transponders 172 2000
 
SECURITY PEOPLE, INC. (1)
5,245,329 Access control system with mechanical keys which store data 271 1989
 
SHARP KABUSHIKI KAISHA (1)
6,389,155 Image processing apparatus 55 1998
 
SHENZHEN SYSCAN TECHNOLOGY CO., LTD. (1)
6,802,450 Guiding a scanning device to decode 2D symbols 25 2003
 
SIEMENS AKTIENGESELLSCHAFT (1)
6,207,244 Structural element and process for its production 54 1998
 
SIEMENS CORPORATION;INTELLECTUAL PROPERTY DEPARTMENT (1)
4,532,508 Personal authentication system 133 1983
 
SIERRA DESIGN GROUP (1)
6,709,333 Player identification using biometric data in a gaming environment 96 2003
 
SILICON VALLEY BANK (1)
5,852,673 Method for general image manipulation and composition 181 1996
 
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2005/0092,849 Information card with fault tolerant printing of encoded information 5 2004
 
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5,099,422 Compiling system and method of producing individually customized recording media 200 1989
 
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2002/0007,289 Method and apparatus for processing automobile repair data and statistics 105 2000
 
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2002/0011,519 System and method for consumer identification using optical and electronic means 99 2001
 
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7,199,456 Injection moulded product and a method for its manufacture 18 2003
 
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4,816,374 Method of making a plastic material sensitive to laser radiation and enabling it to be marked by a laser, and articles obtained thereby 26 1986
 
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5,893,910 Method and apparatus for establishing the legitimacy of use of a block of digitally represented information 112 1996
 
Solitron Devices, Inc. (1)
4,931,793 System for providing a warning when vehicles approach a common collision point 118 1988
 
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5,233,513 Business modeling, software engineering and prototyping method and apparatus 244 1989
 
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2004/0093,349 System for and method of capture, analysis, management, and access of disparate types and sources of media, biometric, and database information 37 2001
 
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6,944,773 Method and apparatus for fingerprint authentication during on-line transactions 17 2000
 
SOUND VIEW INNOVATIONS, LLC (1)
5,689,706 Distributed systems with replicated files 276 1996
 
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6,259,506 Field activated security articles including polymer dispersed liquid crystals, and including micro-encapsulated field affected materials 40 1998
 
Spezial-Maschinenfabrik Hans Kurschner GmbH & Co. KG (1)
5,955,024 Method for heat-treating freshly cast candles 2 1998
 
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6,466,012 MI element made of thin film magnetic material 4 2000
 
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5,128,859 Electronic accident estimating system 93 1990
 
Sterling Television Presentations Inc. Video Data Systems Division (1)
4,367,488 Data encoding for television 240 1981
 
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4,380,027 Data encoding for television 233 1980
 
SUMITOMO CHEMICAL COMPANY, LIMITED (1)
4,443,438 Insecticidal and/or acaricidal composition exhibiting low toxicity to mammals and fish 11 1982
 
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4,656,585 Aircraft flight data recorder data acquisition system 63 1984
 
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6,293,470 Smartcard and method for its manufacture 32 1999
 
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5,654,867 Immobilization weapon 64 1996
 
Technical Systems Corp. (1)
5,522,623 Coded identification card and other standardized documents 80 1995
 
TECHNOLOGY LICENSING CORPORATION (1)
4,665,431 Apparatus and method for receiving audio signals transmitted as part of a television video signal 195 1982
 
TEKTRONIX, INC. (1)
4,969,041 Embedment of data in a video signal 331 1988
 
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5,862,500 Apparatus and method for recording motor vehicle travel information 96 1996
 
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6,444,068 Use of a laser-sensitive coating for the production of a laser-inscribable sheet of glass 22 1999
 
The Analytic Sciences Corporation (1)
4,866,771 Signaling system 113 1987
 
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4,751,525 Scanning system and method of scanning 17 1986
 
THE RESEARCH FOUNDATION OF STATE UNIVERSITY OF NEW YORK (1)
6,402,037 Two-photon upconverting dyes and applications 23 1999
 
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6,111,517 Continuous video monitoring using face recognition for access control 129 1996
 
The Trustees of Columbia University in the City of New York (1)
5,515,860 Apparatus and method to objectively measure sensory discrimination thresholds in the upper aero digestive tract 14 1994
 
The United States of America as represented by the Administrator of the National Aeronautics and Space Administration (1)
5,499,294 Digital camera with apparatus for authentication of images produced from an image file 448 1995
 
The United States of America as represented by the Secretary of the Air Force (1)
6,101,602 Digital watermarking by adding random, smooth patterns 120 1997
 
THE UNIVERSITY OF BRITISH COLUMBIA (1)
4,835,517 Modem for pseudo noise communication on A.C. lines 184 1984
 
THOMAS DE LA RUE LIMITED (1)
5,712,731 Security device for security documents such as bank notes and credit cards 105 1995
 
THOMSON LICENSING (1)
6,782,116 Apparatus and methods for improving detection of watermarks in content that has undergone a lossy transformation 58 2002
 
Thorn EM plc (1)
4,963,998 Apparatus for marking a recorded signal 143 1989
 
THORN EMI PLC (1)
5,079,648 Marked recorded signals 195 1989
 
TL TECHNOLOGY RESEARCH (M) SDN. BHD. (1)
6,111,506 Method of making an improved security identification document including contactless communication insert unit 94 1997
 
TOLTEK ELECTRONICS CORPORATION (1)
4,908,873 Document reproduction security system 308 1983
 
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4,362,775 Polyester film-heat-bonded metal sheet and container made thereof 56 1980
 
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5,948,035 Method and apparatus for predicting minimum stopping distance required to brake running vehicle 47 1998
 
TRANSCAB COMMUNICATIONS INC. (1)
5,550,346 Laser sheet perforator 56 1994
 
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5,058,926 Lamination product for manufacture of identification card 37 1990
 
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5,984,366 Unalterable self-verifying articles 98 1996
 
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6,173,901 Process for making an encoded card 33 1999
 
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5,875,249 Invisible image watermark for image verification 259 1997
 
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6,268,804 Dynamic monitoring of vehicle separation 84 2000
 
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2002/0095,577 Embedding, processing and detection of digital content, information and data 64 2001
 
TYCO ELECTRONICS CORPORATION (1)
6,825,265 Pigments and compositions for use in laser marking 16 2001
 
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6,827,283 Product with a security element 22 2003
 
UNICATE B.V. (1)
5,354,097 Security of objects or documents 75 1992
 
UNILEVER PATENT GROUP (1)
4,803,114 PVC film for the production of identity cards 17 1986
 
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6,818,699 Aqueous dispersion of polyester resin, production method of the same, and aqueous coating composition 16 2001
 
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6,173,284 Systems, methods and computer program products for automatically monitoring police records for a crime profile 95 1998
 
UNIVERSITY OF WASHINGTON (1)
5,740,244 Method and apparatus for improved fingerprinting and authenticating various magnetic media 256 1996
 
US PHILIPS ELECTRONICS (1)
6,424,029 Chip card 204 2000
 
V-ONE CORPORATION (1)
5,694,471 Counterfeit-proof identification card 193 1994
 
VANTAGE TECHNOLOGIES (1)
5,745,901 Workflow initiated by graphical symbols 166 1994
 
VAUGHN A. WAMSLEY REVOCABLE LIVING TRUST, THE (1)
5,956,687 Personal injury claim management system 115 1997
 
VERIFICATION TECHNOLOGIES, INC. (1)
7,124,944 Product packaging including digital data 3 2002
 
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5,294,774 Laser marker system 19 1993
 
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2003/0059,124 Real-time facial recognition and verification system 19 2002
 
VISA INTERNATIONAL SERVICE ASSOCIATION (1)
4,947,028 Automated order and payment system 676 1988
 
Vision Solutions, Inc. (1)
5,907,848 Method and system for defining transactions from a database log 195 1997
 
VISTECH, INC., 3301 ELECTRONICS WAY, WEST PALM BEACH FLORIDA 33407 A CORP. OF FLORIDA (1)
4,915,237 Comprehensive container inspection system 56 1986
 
VOLKSWAGEN AG (1)
6,037,860 Method and arrangement for avoiding and/or minimizing vehicle collisions in road traffic 130 1998
 
WADA, AYAO (1)
6,244,514 Smart card for storage and retrieval of digitally compressed color images 32 1998
 
WARN INDUSTRIES, INC. (1)
6,234,289 Pneumatic annular actuator 21 1999
 
Watada Printing Co., Ltd. (1)
6,012,641 Laminated stretched and unstretched polyester card for IC card 28 1996
 
ZERCO SYSTEMS INTERNATONAL, INC. (1)
5,027,401 System for the secure storage and transmission of data 189 1990
 
Other [Check patent profile for assignment information] (65)
4,359,633 Spectrally-limited bar-code label and identification card 88 1980
4,474,439 Camera support 63 1982
4,528,588 Method and apparatus for marking the information content of an information carrying signal 466 1982
4,595,950 Method and apparatus for marking the information content of an information carrying signal 367 1984
4,643,453 Credit card security system 18 1985
4,712,103 Door lock control system 153 1985
4,782,342 Proximity identification system with lateral flux paths 39 1986
4,765,636 Steerable wheeled pushcart 15 1986
4,944,036 Signature filter system 124 1987
5,066,947 Very large size display screen 38 1989
4,972,476 Counterfeit proof ID card having a scrambled facial image 245 1989
4,972,471 Encoding system 333 1989
5,212,551 Method and apparatus for adaptively superimposing bursts of texts over audio signals and decoder thereof 143 1989
5,150,409 Device for the identification of messages 125 1990
5,396,559 Anticounterfeiting method and device utilizing holograms and pseudorandom dot patterns 225 1990
5,242,217 Desk with computer work station 47 1992
5,450,504 Method for finding a most likely matching of a target facial image in a data base of facial images 161 1992
5,249,546 Bookmark 25 1992
5,394,274 Anti-copy system utilizing audible and inaudible protection signals 166 1993
5,351,302 Method for authenticating objects identified by images or other identifying information 185 1993
5,495,581 Method and apparatus for linking a document with associated reference information using pattern matching 196 1993
5,560,799 In-line printing production of three dimensional image products incorporating lenticular transparent material 36 1993
5,446,273 Credit card security system 98 1994
5,385,371 Map in which information which can be coded is arranged in invisible state and a method for coding the content of the map 135 1994
5,612,943 System for carrying transparent digital data within an audio signal 125 1994
5,541,396 Method of representing binary data 45 1994
5,496,071 Method of providing article identity on printed works 89 1995
5,700,037 Security improved card 173 1996
5,665,951 Customer indicia storage and utilization system 88 1996
5,664,018 Watermarking process resilient to collusion attacks 432 1996
5,869,828 Color and shape system for encoding and decoding data 53 1996
5,798,949 Traffic safety prediction model 50 1996
5,955,961 Programmable transaction card 375 1996
5,953,710 Children's credit or debit card system 607 1996
5,840,142 Decoration and printing on polyolefin surfaces 22 1996
5,909,683 Relational data base control system using object oriented access logic to limit the data base access count, and corresponding method 68 1996
* 5,818,032 Encoded color halftone micro-dots for high density digital information storage 95 1997
5,938,727 Communication system and method via digital codes 330 1997
5,717,391 Traffic event recording method and apparatus 45 1997
6,009,402 System and method for predicting, comparing and presenting the cost of self insurance versus insurance and for creating bond financing when advantageous 96 1997
6,999,936 Electronic ticketing system and methods utilizing multi-service visitor cards 110 1998
6,047,888 Method system and portable data medium for paying for purchases 133 1998
6,336,096 System and method for evaluating liability 93 1998
6,500,386 Method for preserving sterilized implant components 12 1998
6,141,438 Method and control device for document authentication 91 1999
6,202,932 contactless coupling between a host unit and a smart card 56 1999
6,246,933 Traffic accident data recorder and traffic accident reproduction system and method 168 1999
6,351,893 Self squaring accident diagramming template 42 1999
6,478,229 Packaging tape with radio frequency identification technology 77 2000
6,938,029 System and method for indexing recordings of observed and assessed phenomena using pre-defined measurement items 47 2000
6,570,609 Method and apparatus for monitoring operation of a motor vehicle 39 2000
6,910,628 Travel system and methods utilizing multi-application airline passenger cards 44 2000
2002/0064,759 Method and system for viewing, altering and archiving digital models of dental structures and computer integrated manufacturing of physical models of dental structures 47 2000
2002/0116,330 Wireless communicating credit card 112 2001
2001/0013,395 Flatbed lamination machine 11 2001
2003/0055,638 Wireless speech recognition tool 9 2001
2003/0034,319 Apparatus for compartmentalizing a shelf 14 2001
2002/0030,587 System and method for identifying objects 41 2001
2002/0061,120 Self validating security documents utilizing watermarks 31 2001
6,711,465 Vending machine having a biometric verification system for authorizing the sales of regulated products 40 2002
2002/0111,409 Polyester compositions having improved color stability 11 2002
6,609,659 Passport system and methods utilizing multi-application passport cards 32 2002
2003/0200,123 Injury analysis system and method for insurance claims 57 2002
6,926,203 Travel system and methods utilizing multi-application traveler devices 39 2003
2004/0181,671 Identification document and related methods 104 2003
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
ISONAS SECURITY SYSTEMS, INC. (1)
8,662,386 Method and system for controlling access to an enclosed area 0 2010
 
Other [Check patent profile for assignment information] (3)
* 8,459,566 Hidden tag for providing information about associated goods and services 0 2010
* 8,505,915 Card game machine 0 2011
* 2012/0319,351 CARD GAME MACHINE 0 2011
* Cited By Examiner

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