Optimization methods for the insertion, projection, and detection of digital watermarks in digital data

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 7647503
APP PUB NO 20070300073A1
SERIAL NO

11899661

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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Disclosed herein are methods and systems for encoding digital watermarks into content signals. Also disclosed are systems and methods for detecting and/or verifying digital watermarks in content signals. According to one embodiment, a system for encoding of digital watermark information includes: a window identifier for identifying a sample window in the signal; an interval calculator for determining a quantization interval of the sample window; and a sampler for normalizing the sample window to provide normalized samples. Other methods and systems for encoding/decoding digital watermarks are also disclosed.

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Patent Owner(s)

Patent OwnerAddressTotal Patents
WISTARIA TRADING LTDHAMILTON, BM89

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Moskowitz, Scott A Sunny Isles Beach, US 102 9212

Cited Art Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (9)
4528588 Method and apparatus for marking the information content of an information carrying signal 489 1982
4980782 Software protection and identification system 122 1985
4972471 Encoding system 371 1989
5243515 Secure teleprocessing bidding system 563 1990
5506795 Apparatus and method for generating chaotic signals and chaos device 92 1993
5583488 Proximity alarm system 89 1995
5664018 Watermarking process resilient to collusion attacks 474 1996
5999217 Apparatus and method for encoding data 74 1997
2008/0005,571 Methods, systems and devices for packet watermarking and efficient provisioning of bandwidth 52 2007
 
SONY CORPORATION (5)
5646997 Method and apparatus for embedding authentication information within digital data 685 1994
6081251 Apparatus and method for managing picture data 83 1995
5917915 Scramble/descramble method and apparatus for data broadcasting 155 1995
5912972 Method and apparatus for embedding authentication information within digital data 150 1997
2001/0043,594 INFORMATION PROCESSING APPARATUS, INFORMATION PROCESSING METHOD AND IDENTIFICATION CODE 73 1997
 
Flex Japan Inc. (1)
4789928 Auction information transmission processing 777 1987
 
LEVEL 3 COMMUNICATIONS, LLC (2)
6263313 Method and apparatus to create encoded digital content 428 1998
6587837 Method for delivering electronic content from an online store 417 1998
 
SAMSUNG ELECTRONICS CO., LTD. (1)
5634040 Data communication apparatus and method having concurrent image overlay function 101 1995
 
Z4 TECHNOLOGIES, INC. (11)
6044471 Method and apparatus for securing software to reduce unauthorized use 250 1998
6484264 Method for providing repeated contact with software end-user using authorized administrator 92 2000
6502195 Computer readable storage medium for providing repeated contact with software end-user 107 2000
6446211 Method and apparatus for monitoring software using encryption 99 2000
6792548 Method for providing repeated contact with software end-user using authorized administrator 91 2001
6792549 Method and apparatus for repeated contact of software end-user 87 2001
6795925 Computer readable storage medium for providing repeated contact with software end-user 96 2001
6986063 Method for monitoring software using encryption including digital signatures/certificates 86 2003
2004/0117,628 COMPUTER READABLE STORAGE MEDIUM FOR ENHANCING LICENSE COMPLIANCE OF SOFTWARE/DIGITAL CONTENT INCLUDING SELF-ACTIVATING/SELF-AUTHENTICATING SOFTWARE/DIGITAL CONTENT 76 2003
2004/0117,664 APPARATUS FOR ESTABLISHING A CONNECTIVITY PLATFORM FOR DIGITAL RIGHTS MANAGEMENT 89 2003
2004/0225,894 HARDWARE BASED METHOD FOR DIGITAL RIGHTS MANAGEMENT INCLUDING SELF ACTIVATING/SELF AUTHENTICATION SOFTWARE 125 2003
 
SONY ELECTRONICS INC. (1)
7233669 Selective encryption to enable multiple decryption keys 91 2002
 
FLEXERA SOFTWARE LLC (1)
6966002 Methods and apparatus for secure distribution of software 126 1999
 
BELL CANADA RESEARCH LTD., 1050 BEAVER HALL HILL, MONTREAL, QUEBEC, CANADA, H3C 3G4 (1)
4390898 Scrambling and unscrambling video signals in a pay TV system 200 1981
 
Market Data Corporation (1)
5142576 System for securely providing restricted video information 81 1991
 
Broadcast Data Systems Limited Partnership (1)
5210820 Signal recognition system and method 362 1990
 
TOLTEK ELECTRONICS CORPORATION (1)
4908873 Document reproduction security system 316 1983
 
Sandia Corporation (1)
5680462 Information encoder/decoder using chaotic systems 142 1995
 
KONINKLIJKE PHILIPS ELECTRONICS N.V. (1)
6530021 Method and system for preventing unauthorized playback of broadcasted digital data streams 138 1999
 
PERSONAL AUDIO (1)
6088455 Methods and apparatus for selectively reproducing segments of broadcast programming 480 1997
 
SCHWAB, BARRY H. (1)
5973731 Secure identification system 225 1995
 
NIELSEN HOLDINGS N.V. (2)
5450490 Apparatus and methods for including codes in audio signals and decoding 570 1994
5579124 Method and apparatus for encoding/decoding broadcast or recorded segments and monitoring audience exposure thereto 549 1995
 
THE REGENTS OF THE UNIVERSITY OF CALIFORNIA (1)
5659726 Data embedding 354 1995
 
HEWLETT-PACKARD DEVELOPMENT COMPANY, L.P. (2)
5341477 Broker for computer network server selection 633 1993
5530751 Embedded hidden identification codes in digital objects 279 1994
 
NATIONAL INSTITUTE OF INFORMATION AND COMMUNICATIONS TECHNOLOGY (1)
6415041 Digital watermark insertion system and digital watermark characteristic table creating device 162 1999
 
INTERTRUST TECHNOLOGIES CORPORATION (3)
5943422 Steganographic techniques for securely delivering electronic digital rights management control information over insecure communication channels 924 1996
6668325 Obfuscation techniques for enhancing software security 407 1998
6785815 Methods and systems for encoding and protecting data using digital signature and watermarking techniques 375 2000
 
U.S. PHILIPS CORPORATION (1)
5161210 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 306 1989
 
WISTARIA TRADING LTD (51)
5428606 Digital information commodities exchange 557 1993
5539735 Digital information commodities exchange 359 1994
5613004 Steganographic method and device 758 1995
5822432 Method for human-assisted random key generation and application for digital watermark system 352 1996
5889868 Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data 466 1996
7362775 Exchange mechanisms for digital information packages with bandwidth securitization, multichannel digital watermarks, and key management 61 1996
6078664 Z-transform implementation of digital watermarks 167 1996
5687236 Steganographic method and device 533 1996
6598162 Method for combining transfer functions with predetermined key creation 135 1998
5905800 Method and system for digital watermarking 492 1998
6205249 Multiple transform utilization and applications for secure digital watermarking 231 1998
6522767 Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data 221 1999
6853726 Z-transform implementation of digital watermarks 58 1999
7007166 Method and system for digital watermarking 154 2000
7123718 Utilizing data reduction in stegnographic and cryptographic systems 71 2000
7035409 Multiple transform utilization and applications for secure digital watermarking 52 2000
7159116 Systems, methods and devices for trusted transactions 106 2000
7177429 System and methods for permitting open access to data objects and for securing data within the data objects 98 2000
2001/0010,078 Multiple transform utilization and applications for secure digital watermarking 55 2001
7107451 Optimization methods for the insertion, protection, and detection of digital watermarks in digital data 84 2001
7127615 Security based on subliminal and supraliminal channels for data objects 63 2001
7095874 Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data 75 2003
7287275 Methods, systems and devices for packet watermarking and efficient provisioning of bandwidth 108 2003
2004/0086,119 Method for combining transfer functions with predetermined key creation 57 2003
2004/0243,540 Method and device for monitoring and analyzing signals 72 2004
7152162 Z-transform implementation of digital watermarks 58 2004
2005/0177,727 Steganographic method and device 62 2005
7343492 Method and system for digital watermarking 68 2005
2006/0140,403 Multiple transform utilization and application for secure digital watermarking 52 2006
7409073 Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data 63 2006
7457962 Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data 57 2006
2007/0028,113 Systems, methods and devices for trusted transactions 64 2006
2008/0028,222 Security based on subliminal and supraliminal channels for data objects 52 2006
2007/0064,940 Utilizing data reduction in steganographic and cryptographic systems 61 2006
2007/0079,131 Linear predictive coding implementation of digital watermarks 51 2006
2007/0226,506 Optimization methods for the insertion, protection, and detection of digital watermarks in digital data 51 2006
2008/0046,742 Optimization methods for the insertion, protection, and detection of digital watermarks in digital data 51 2006
7532725 Systems and methods for permitting open access to data objects and for securing data within the data objects 52 2006
2007/0113,094 Method and system for digital watermarking 59 2007
2007/0294,536 Steganographic method and device 51 2007
2008/0075,277 Steganographic method and device 51 2007
2008/0016,365 Data protection method and device 55 2007
2007/0300,072 Optimization methods for the insertion, protection and detection of digital watermarks in digital data 51 2007
2008/0022,113 Optimization methods for the insertion, protection and detection of digital of digital watermarks in digital data 54 2007
2007/0300,073 Optimization methods for the insertion, protection, and detection of digital watermarks in digital data 53 2007
2008/0022,114 Optimization methods for the insertion, protection, and detection of digital watermarks in digital data 58 2007
7530102 Methods, systems and devices for packet watermarking and efficient provisioning of bandwidth 68 2007
2008/0133,927 Method and system for digital watermarking 51 2007
2008/0151,934 Exchange mechanisms for digital information packages with bandwidth securitization, multichannel digital watermarks, and key management 50 2008
2009/0037,740 Optimization methods for the insertion, protection, and detection of digital watermarks in digital data 51 2008
2009/0089,427 Secure personal content server 51 2008
 
Applied Spectrum Technologies, Inc. (1)
4672605 Data and voice communications system 427 1984
 
UNIVERSITY OF WASHINGTON (2)
5408505 Method and apparatus for process control, tension control, and testing of magnetic media 113 1993
5740244 Method and apparatus for improved fingerprinting and authenticating various magnetic media 280 1996
 
YEDA RESEARCH AND DEVELOPMENT CO. LTD. (1)
4748668 Method, apparatus and article for identification and signature 309 1986
 
SUN MICROSYSTEMS, INC. (2)
5640569 Diverse goods arbitration system and method for allocating resources in a distributed computer system 494 1995
6049838 Persistent distributed capabilities 174 1996
 
PICTURE NETWORK INTERNATIONAL, LTD. (2)
5493677 Generation, archiving, and retrieval of digital images with evoked suggestion-set captions and natural language interface 511 1994
5617119 Protection of an electronically stored image in a first color space by the alteration of a digital component in a second color space 271 1995
 
SYMBOL TECHNOLOGIES, INC. (1)
5471533 Record with encoded data 274 1994
 
IMAGEWARE SOFTWARE, INC. (1)
5469536 Image editing system including masking capability 272 1993
 
SOFT4D CO., LTD. (1)
6377625 Method and apparatus for generating steroscopic image using MPEG data 91 1999
 
Audible Magic Corporation (2)
6834308 Method and apparatus for identifying media content presented on a media playing device 357 2000
7363278 Copyright detection and protection system and method 204 2002
 
TELEFONAKTIEBOLAGET LM ERRICSSON (PUBL) (1)
6931534 Method and a device for encryption of images 115 1999
 
GRACENOTE, INC. (2)
2006/0041,753 Fingerprint extraction 74 2003
2006/0013,451 Audio data fingerprint searching 79 2003
 
NVIDIA CORPORATION (1)
7177430 Digital entroping for digital audio reproductions 66 2001
 
MOTOROLA MOBILITY LLC (1)
5398285 Method for generating a password using public key cryptography 168 1993
 
BLUE SPIKE (1)
7475246 Secure personal content server 60 2000
 
AUDIOUDIT INC. (1)
5379345 Method and apparatus for the processing of encoded data in conjunction with an audio broadcast 402 1993
 
XEROX CORPORATION (2)
5394324 Auction-based control system for energy resource management in a building 368 1993
5734752 Digital watermarking using stochastic screen patterns 292 1996
 
NETZERO, INC. (1)
6463468 Targeted network video download interface 210 1999
 
CONTENTGUARD HOLDINGS, INC. (2)
5629980 System for controlling the distribution and use of digital works 1280 1994
6233684 System for controlling the distribution and use of rendered digital works through watermaking 456 1997
 
ACTIVISION PUBLISHING, INC. (1)
5737416 Method and apparatus for enabling trial period use of software products: method and apparatus for utilizing a decryption stub 252 1996
 
The United States of America as represented by the Secretary of the Army (1)
6557103 Spread spectrum image steganography 180 1999
 
III HOLDINGS 2, LLC (1)
5636276 Device for the distribution of music information in digital form 567 1995
 
XYLON LLC (2)
6351765 Nonlinear video editing system 130 1998
7093295 Method and device for protecting digital data by double re-encryption 144 1999
 
GOOGLE INC. (2)
5581703 Method and apparatus for reserving system resources to assure quality of service 190 1993
7162642 Digital content distribution system and method 129 2001
 
ENTELOS HOLDING CORP. (1)
6051029 Method of generating a display for a dynamic simulation model utilizing node and link representations 105 1997
 
COLEMAN NATURAL PRODUCTS, LLC (1)
5478990 Method for tracking the production history of food products 320 1993
 
NIELSEN MEDIA RESEARCH, INC. (1)
5243423 Spread spectrum digital data transmission over TV video 356 1991
 
OPENTV, INC. (1)
5884033 Internet filtering system for filtering data transferred over the internet utilizing immediate and deferred filtering actions 503 1996
 
TURN IP LLC (1)
5657461 User interface for defining and automatically transmitting data according to preferred communication channels 198 1993
 
REGENTS OF THE UNIVERSITY OF MINNESOTA (1)
6272634 Digital watermarking to resolve multiple claims of ownership 212 1997
 
SAIS, RAMON (1)
5751811 32N +D bit key encryption-decryption system using chaos 92 1996
 
MOBIUS ACQUISITION HOLDINGS, LLC (1)
5497419 Method and apparatus for recording sensor data 182 1994
 
RPX CLEARINGHOUSE LLC (2)
6647424 Method and apparatus for discarding data packets 89 1999
6977894 Method and apparatus for discarding data packets through the use of descriptors 94 1999
 
AGENCY FOR SCIENCE, TECHNOLOGY AND RESEARCH (1)
2004/0059,918 Method and system of digital watermarking for compressed audio 101 2003
 
TELCORDIA TECHNOLOGIES, INC. (2)
5136647 Method for secure time-stamping of digital documents 348 1990
5136646 Digital document time-stamping with catenate certificate 315 1991
 
WISTRON CORPORATION (1)
6389538 System for tracking end-user electronic content usage 551 1998
 
GREEN BORDER TECHNOLOGIES (1)
2004/0083,369 Systems and methods for transparent configuration authentication of networked devices 95 2003
 
DIGIMARC CORPORATION (14)
5636292 Steganography methods employing embedded calibration data 711 1995
* 5748783 Method and apparatus for robust information coding 473 1995
5850481 Steganographic system 348 1995
5832119 Methods for controlling systems using control signals embedded in empirical data 465 1995
5765152 System and method for managing copyrighted electronic media 1102 1995
5862260 Methods for surveying dissemination of proprietary empirical data 848 1996
6442283 Multimedia data embedding 164 1999
6330335 Audio steganography 227 2000
6522769 Reconfiguring a watermark detector 225 2000
6385329 Wavelet domain watermarks 302 2000
6430302 Steganographically encoding a first image in accordance with a second image 175 2001
2004/0128,514 Method for increasing the functionality of a media player/recorder device or an application program 276 2003
2005/0160,271 Identification document and related methods 47 2003
2006/0013,395 Digital watermark key generation 76 2005
 
INTELLECTUAL VENTURES FUND 83 LLC (2)
5568570 Method and apparatus for reducing quantization artifacts in a hierarchical image storage and retrieval system 258 1994
5859920 Method for embedding digital information in an image 281 1995
 
EFFICIENT AUCTIONS LLC (1)
5905975 Computer implemented methods and apparatus for auctions 621 1997
 
M2ANY GMBH (2)
7460994 Method and apparatus for producing a fingerprint, and method and apparatus for identifying an audio signal 84 2002
2007/0127,717 Device and Method for Analyzing an Information Signal 80 2006
 
ELECTRONIC PUBLISHING RESOURCES, INC. (4)
4827508 Database usage metering and protection system and method 1032 1985
4977594 Database usage metering and protection system and method 831 1989
5050213 Database usage metering and protection system and method 707 1990
5410598 Database usage metering and protection system and method 740 1994
 
COLVIN, DAVID S. (5)
6799277 System and method for monitoring software 147 2001
6813717 Method for securing software to reduce unauthorized use 87 2002
6857078 Method for securing software to increase license compliance 99 2002
6785825 Method for securing software to decrease software piracy 138 2002
6813718 Computer readable storage medium for securing software to reduce unauthorized use 90 2002
 
LORAMAX LLC (1)
5513126 Network having selectively accessible recipient prioritized communication channel profiles 494 1993
 
HITACHI, LTD. (1)
6131162 Digital data authentication method 230 1998
 
TRANSPACIFIC INFORMATION, LLC (1)
6208745 Method and apparatus for imbedding a watermark into a bitstream representation of a digital image sequence 188 1997
 
YAMAHA CORPORATION (1)
5768396 Online karaoke system with flying start performance 105 1996
 
ORACLE INTERNATIONAL CORPORATION (1)
6199058 Report server caching 83 1999
 
APPLE INC. (3)
6523113 Method and apparatus for copy protection 188 1998
2003/0126,445 Method and apparatus for copy protection 95 2002
2007/0083,467 Partial encryption techniques for media data 123 2005
 
APPLE COMPUTER, INC. (1)
2005/0246,554 System and method for creating tamper-resistant code 86 2004
 
KABUSHIKI KAISHA TOSHIBA (1)
6301663 Copy protection apparatus and information recording medium used in this copy protection apparatus 107 1998
 
CHA! TECHNOLOGIES SERVICES, INC. (1)
5903721 Method and system for secure online transaction processing 490 1997
 
CREATIVE TECHNOLOGY LTD. (1)
6453252 Process for identifying audio content 205 2000
 
MINERAL LASSEN LLC (1)
5799083 Event verification system 116 1996
 
RAYTHEON BBN TECHNOLOGIES CORP. (1)
5319735 Embedded signalling 653 1991
 
USARSYS ACQUISITION CORP. (1)
5860099 Stored program system with protected memory and secure signature extraction 95 1993
 
CANON KABUSHIKI KAISHA (2)
6275988 Image transmission apparatus, image transmission system, and communication apparatus 95 1996
6425081 Electronic watermark system electronic information distribution system and image filing apparatus 233 1998
 
INTERNATIONAL BUSINESS MACHINES CORPORATION (10)
5287407 Computer software protection 176 1991
5598470 Method and apparatus for enabling trial period use of software products: Method and apparatus for utilizing a decryption block 162 1994
5677952 Method to protect information on a computer storage device 246 1994
5487168 Method and system for global optimization of device allocation 113 1994
5530759 Color correct digital watermarking of images 453 1995
5673316 Creation and distribution of cryptographic envelope 545 1996
6141754 Integrated method and system for controlling information access and distribution 335 1997
2002/0103,883 WEB SERVER WITH UNIQUE IDENTIFICATION OF LINKED OBJECTS 80 1998
6230268 Data control system 94 1998
6381618 Method and apparatus for autosynchronizing distributed versions of documents 91 1999
 
MURPHY COMPANY (1)
2002/0026,343 Material and labor cost estimatting method and system 108 2001
 
LUCENT TECHNOLOGIES INC. (3)
5625690 Software pay per use system 248 1993
6041316 Method and system for ensuring royalty payments for data delivered over a network 158 1994
6363483 Methods and systems for performing article authentication 83 1994
 
EXTREME NETWORKS, INC. (1)
5920900 Hash-based translation method and apparatus with multiple level collision resolution 141 1996
 
CISCO TECHNOLOGY, INC. (3)
5548579 System for effective allocation of network-wide bandwidth 88 1995
7050396 Method and apparatus for automatically establishing bi-directional differentiated services treatment of flows in a network 142 2000
6457058 Network switch with hash table look up 114 2001
 
LEAR CORPORATION EEDS AND INTERIORS (2)
5363448 Pseudorandom number generation and cryptographic authentication 160 1993
5757923 Method of generating secret identification numbers 156 1996
 
Quantel Limited (1)
5479210 Video image processing system having variable data compression 93 1994
 
REUTERS TRANSACTIONS SERVICES LIMITED (1)
5077665 Distributed matching system 966 1989
 
FUJITSU LIMITED (1)
5530739 Mail center management system 93 1992
 
WALKER ASSET MANAGEMENT LTD. PARTNERSHIP (1)
5923763 Method and apparatus for secure document timestamping 171 1996
 
MUSCLE FISH LLC (1)
5918223 Method and article of manufacture for content-based analysis, storage, retrieval, and segmentation of audio information 659 1997
 
D.A.N. JOINT VENTURE III, L.P. (1)
5894521 System and method for encrypting sensitive information 83 1997
 
MEDIAGUIDE HOLDINGS, LLC (2)
4876617 Signal identification 305 1987
5113437 Signal identification system 321 1989
 
IRDETO USA, INC. (1)
6978370 Method and system for copy-prevention of digital copyright works 106 1999
 
INTEL CORPORATION (5)
5633932 Apparatus and method for preventing disclosure through user-authentication at a printing node 365 1995
6282650 Secure public digital watermark 188 1999
6823455 Method for robust watermarking of content 121 1999
7103184 System and method for sign mask encryption and decryption 66 2002
6983337 Method, system, and program for handling device interrupts 32 2002
 
BLUE SPIKE LLC (3)
5745569 Method for stega-cipher protection of computer code 389 1996
7346472 Method and device for monitoring and analyzing signals 164 2000
2008/0109,417 Method and device for monitoring and analyzing signals 51 2007
 
VERIZON LABORATORIES INC. (2)
6606393 Message authentication code using image histograms 93 1999
6725372 Digital watermarking 126 1999
 
Testdrive Corporation (1)
5341429 Transformation of ephemeral material 417 1992
 
UT AUTOMOTIVE DEARBORN, INC. (1)
5696828 Random number generating system and process based on chaos 110 1995
 
CHANYU HOLDINGS, LLC (2)
6330672 Method and apparatus for watermarking digital bitstreams 238 1998
6493457 Electronic watermarking in the compressed domain utilizing perceptual coding 142 1998
 
The Penn State Research Foundation (1)
2004/0093,521 Real-time packet traceback and associated packet marking strategies 123 2003
 
Vobile, Inc. (1)
2007/0253,594 METHOD AND SYSTEM FOR FINGERPRINTING DIGITAL VIDEO OBJECT BASED ON MULTIRESOLUTION, MULTIRATE SPATIAL AND TEMPORAL SIGNATURES 142 2007
 
Institute of Systems Science (1)
5412718 Method for utilizing medium nonuniformities to minimize unauthorized duplication of digital information 171 1993
 
SET SECURE ELECTRONIC TRANSACTION LLC (1)
5790677 System and method for secure electronic commerce transactions 743 1995
 
LENOVO INTERNATIONAL LIMITED (1)
6775772 Piggy-backed key exchange protocol for providing secure low-overhead browser connections from a client to a server using a trusted third party 121 1999
 
LONDON PACIFIC LIFE & ANNUITY COMPANY (1)
6658010 High-speed internet access system 164 1997
 
MASSACHUSETTS INSTITUTE OF TECHNOLOGY (3)
5689587 Method and apparatus for data hiding in images 239 1996
5893067 Method and apparatus for echo data hiding in audio signals 180 1996
6233347 System method, and product for information embedding using an ensemble of non-intersecting embedding generators 277 1998
 
NEC CORPORATION (4)
5930369 Secure spread spectrum watermarking for multimedia data 561 1997
6278780 Method of and an apparatus for generating internal crypto-keys 80 1998
6584125 Coding/decoding apparatus, coding/decoding system and multiplexed bit stream 114 1998
6282300 Rotation, scale, and translation resilient public watermarking for images using a log-polar fourier transform 151 2000
 
AT&T Bell Laboratories (1)
5136581 Arrangement for reserving and allocating a plurality of competing demands for an ordered bus communication network 153 1990
 
Pixel Tools Corporation (1)
6373960 Embedding watermarks into compressed video data 163 1998
 
JPMORGAN CHASE BANK, N.A. (1)
6532284 Method and system for optimizing bandwidth cost via caching and other network transmission delaying techniques 126 2001
 
MICROSOFT TECHNOLOGY LICENSING, LLC (11)
5737733 Method and system for searching compressed data 109 1996
6029126 Scalable audio coder and decoder 257 1998
6345100 Robust watermark method and apparatus for digital signals 142 1998
7020285 Stealthy audio watermarking 81 2000
7043050 Software anti-piracy systems and methods utilizing certificates with digital content 80 2001
6784354 Generating a music snippet 64 2003
7266697 Stealthy audio watermarking 88 2004
7051208 Technique for producing through watermarking highly tamper-resistant executable code and resulting "watermarked" code so formed 72 2004
7206649 Audio watermarking with dual watermarks 135 2004
7240210 Hash value computer of content of digital signals 75 2004
7231524 Method for watermarking computer programs 77 2006
 
WASHINGTON UNIVERSITY (1)
5365586 Method and apparatus for fingerprinting magnetic media 143 1993
 
The Trustees of Princeton University (1)
6285775 Watermarking scheme for image authentication 207 1998
 
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE (1)
2004/0049,695 System for providing a real-time attacking connection traceback using a packet watermark insertion technique and method therefor 80 2002
 
GENERAL ELECTRIC COMPANY (1)
4939515 Digital signal encoding and decoding apparatus 320 1988
 
IRDETO B.V. (1)
6842862 Tamper resistant software encoding 97 2003
 
INTERACTIVE HOME SYSTEMS (3)
5721788 Method and system for digital image signatures 636 1992
5809160 Method for encoding auxiliary data within a source signal 251 1997
5930377 Method for image encoding 169 1998
 
BEIJING XIAOMI MOBILE SOFTWARE CO., LTD. (1)
6668246 Multimedia data delivery and playback system with multi-level content and privacy protection 124 1999
 
ROVI SOLUTIONS CORPORATION (1)
6381747 Method for controlling copy protection in digital video networks 200 1998
 
THOMSON LICENSING (2)
6141753 Secure distribution of digital representations 256 1998
6754822 Active watermarks and watermark agents 128 1998
 
NEC USA, INC. (1)
5406627 Digital data cryptographic system 156 1992
 
RESEARCH INVESTMENT NETWORK, INC. (2)
6405203 Method and program product for preventing unauthorized users from using the content of an electronic storage medium 171 1999
6665489 System, method and article of manufacturing for authorizing the use of electronic content utilizing a laser-centric medium and a network server 101 1999
 
EASTMAN KODAK COMPANY (2)
4969204 Hybrid residual-based hierarchical storage and display method for high resolution digital images in a multiuse environment 153 1989
6278791 Lossless recovery of an original image containing embedded data 140 1998
 
TECSEC INCORPORATED (1)
5369707 Secure network method and apparatus 202 1993
 
LAWRENCE LIVERMORE NATIONAL SECURITY, LLC (1)
5754697 Selective document image data compression technique 116 1995
 
Honeywell Bull Inc. (1)
4896275 Full page graphics image display data reduction 88 1987
 
SILANIS TECHNOLOGY INC. (1)
5606609 Electronic document verification system and method 663 1994
 
MATSUSHITA ELECTRIC INDUSTRIAL CO., LTD. (5)
4979210 Method and apparatus for protection of signal copy 339 1988
5073925 Method and apparatus for the protection of signal copy 246 1990
6240121 Apparatus and method for watermark data insertion and apparatus and method for watermark data detection 157 1998
7058570 Computer-implemented method and apparatus for audio data hiding 78 2000
7150003 Class coalescence for obfuscation of object-oriented software 81 2002
 
AT&T CORP. (1)
5513261 Key management scheme for use with electronic cards 167 1993
 
VERANCE CORPORATION (8)
5774452 Apparatus and method for encoding and decoding information in audio signals 346 1995
5828325 Apparatus and method for encoding and decoding information in analog signals 241 1996
5719937 Multi-media copy management system 288 1996
5963909 Multi-media copy management system 325 1997
2002/0097,873 APPARATUS AND METHOD FOR EMBEDDING AND EXTRACTING INFORMATION IN ANALOG SIGNALS USING REPLICA MODULATION 147 1998
7046808 Method and apparatus for detecting processing stages applied to a signal 136 2000
6430301 Formation and analysis of signals with common and transaction watermarks 172 2000
2006/0005,029 Pre-processed information embedding system 129 2005
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Other [Check patent profile for assignment information] (1)
* 2008/0005,571 Methods, systems and devices for packet watermarking and efficient provisioning of bandwidth 52 2007
 
INTERNATIONAL BUSINESS MACHINES CORPORATION (3)
7970722 System, method and computer program product for a collaborative decision platform 5 2009
8160988 System, method and computer program product for a collaborative decision platform 1 2010
8005777 System, method and computer program product for a collaborative decision platform 17 2010
 
VERIZON PATENT AND LICENSING INC. (2)
* 8688979 Means of mitigating denial of service attacks on IP fragmentation in high performance IPSEC gateways 0 2011
* 2011/0161,664 MEANS OF MITIGATING DENIAL OF SERVICE ATTACKS ON IP FRAGMENTATION IN HIGH PERFORMANCE IPSEC GATEWAYS 0 2011
 
EXCALIBUR IP, LLC (1)
* 2010/0124,991 GAME AND MARKET MECHANISMS FOR VIRTUAL REAL ESTATE 5 2008
 
BLUE SPIKE LLC (4)
7949494 Method and device for monitoring and analyzing signals 86 2009
* 2010/0106,736 Method and device for monitoring and analyzing signals 47 2009
8214175 Method and device for monitoring and analyzing signals 101 2011
8712728 Method and device for monitoring and analyzing signals 0 2013
 
WISTARIA TRADING LTD (57)
7761712 Steganographic method and device 51 2005
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* 2008/0028,222 Security based on subliminal and supraliminal channels for data objects 52 2006
8046841 Steganographic method and device 4 2007
* 2007/0294,536 Steganographic method and device 51 2007
9104842 Data protection method and device 0 2007
8224705 Methods, systems and devices for packet watermarking and efficient provisioning of bandwidth 1 2007
7844074 Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data 18 2008
7987371 Optimization methods for the insertion, protection, and detection of digital watermarks in digital data 0 2008
8171561 Secure personal content server 7 2008
8104079 Methods, systems and devices for packet watermarking and efficient provisioning of bandwidth 1 2009
* 2009/0210,711 Methods, systems and devices for packet watermarking and efficient provisioning of bandwidth 55 2009
8238553 Steganographic method and device 1 2009
* 2009/0220,074 Steganographic method and device 51 2009
7953981 Optimization methods for the insertion, protection, and detection of digital watermarks in digital data 3 2009
* 2010/0005,308 Optimization methods for the insertion, protection, and detection of digital watermarks in digital data 49 2009
8281140 Optimization methods for the insertion, protection, and detection of digital watermarks in digital data 5 2009
8265276 Method for combining transfer functions and predetermined key creation 0 2009
8160249 Utilizing data reduction in steganographic and cryptographic system 2 2009
* 2010/0153,734 Utilizing data reduction in steganographic and cryptographic system 51 2009
* 2010/0098,251 Method for combining transfer functions and predetermined key creation 48 2009
8225099 Linear predictive coding implementation of digital watermarks 1 2010
* 2010/0202,607 Linear predictive coding implementation of digital watermarks 47 2010
8542831 Multiple transform utilization and application for secure digital watermarking 0 2010
* 2010/0220,861 Multiple transform utilization and application for secure digital watermarking 47 2010
8467525 Steganographic method and device 4 2010
8307213 Method and system for digital watermarking 17 2010
8161286 Method and system for digital watermarking 17 2010
* 2011/0010,555 Method and system for digital watermarking 2 2010
* 2010/0293,387 Method and system for digital watermarking 0 2010
8265278 System and methods for permitting open access to data objects and for securing data within the data objects 15 2010
8774216 Exchange mechanisms for digital information packages with bandwidth securitization, multichannel digital watermarks, and key management 0 2010
* 2011/0019,691 EXCHANGE MECHANISMS FOR DIGITAL INFORMATION PACKAGES WITH BANDWIDTH SECURITIZATION, MULTICHANNEL DIGITAL WATERMARKS, AND KEY MANAGEMENT 14 2010
8121343 Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data 14 2010
8549305 Steganographic method and device 0 2010
* 2011/0069,864 STEGANOGRAPHIC METHOD AND DEVICE 14 2010
8175330 Optimization methods for the insertion, protection, and detection of digital watermarks in digitized data 2 2011
8473746 Methods, systems and devices for packet watermarking and efficient provisioning of bandwidth 0 2011
8739295 Secure personal content server 0 2012
8526611 Utilizing data reduction in steganographic and cryptographic systems 1 2012
8612765 Security based on subliminal and supraliminal channels for data objects 0 2012
RE44307 Methods, systems and devices for packet watermarking and efficient provisioning of bandwidth 0 2012
RE44222 Methods, systems and devices for packet watermarking and efficient provisioning of bandwidth 0 2012
8706570 Methods, systems and devices for packet watermarking and efficient provisioning of bandwidth 0 2012
8930719 Data protection method and device 1 2012
8767962 System and methods for permitting open access to data objects and for securing data within the data objects 0 2012
9021602 Data protection method and device 0 2013
8798268 System and methods for permitting open access to data objects and for securing data within the data objects 0 2013
9070151 Systems, methods and devices for trusted transactions 2 2013
8789201 Secure personal content server 0 2013
8781121 Utilizing data reduction in steganographic and cryptographic systems 0 2013
9191205 Multiple transform utilization and application for secure digital watermarking 0 2014
9191206 Multiple transform utilization and application for secure digital watermarking 0 2014
9270859 Utilizing data reduction in steganographic and cryptographic systems 0 2014
9258116 System and methods for permitting open access to data objects and for securing data within the data objects 0 2014
9171136 Data protection method and device 0 2014
 
Wisteria Trading, Inc. (1)
7991188 Optimization methods for the insertion, protection, and detection of digital watermarks in digital data 4 2007
 
DISNEY ENTERPRISES, INC. (2)
* 8676822 System and method for quality assured media file storage 2 2009
* 2010/0205,162 System and method for quality assured media file storage 1 2009
* Cited By Examiner

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