US Patent No: 6,970,537

Number of patents in Portfolio can not be more than 2000

Video transmission and control system utilizing internal telephone lines

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A video transmission system for facilitating transmission of video and control signals, particularly infrared remote control signals, between different locations in a residence using existing telephone wiring. Simultaneous transmission of signals of both types over active telephone lines is possible without interference with telephone communications. Transmission succeeds without requiring special treatement of the video signals beyond RF conversion, despite signal attenuation inherent in transmission over the telephone line media. Two or more video sources may be tied into the system, and selected as desired. Remote control signals generated in one room may be utilized without requiring a clear line of sight between the remote control device and the receiver.

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First Claim

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Patent Owner(s)

Patent OwnerAddressTotal Patents
UNITED ACCESS TECHNOLOGIES, LLCMCLEAN, VA2

International Classification(s)

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  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Goodman, David D Arlington, VA 25 940

Cited Art Landscape

Patent Info (Count) # Cites Year
 
Other [Check patent profile for assignment information] (7)
4,354,263 Computer-communications concentrator for transmission and switching of packetized data 35 1980
4,446,458 Monitoring and control system 70 1981
4,644,526 Full duplex frequency division multiplex communication system 196 1984
4,577,311 Packet-based telecommunication system 80 1985
4,947,483 Process for transmission of analog and/or digital information, especially with an in-line arrangement of one, two or more exchanges in telecommunications systems 80 1988
4,882,747 Infrared communication apparatus for remote site applications 149 1988
4,849,811 Simultaneous audio and video transmission with restricted bandwidth 179 1988
 
SAT (SOCIETE ANONYME DE TELECOMMUNICATIONS) (1)
4,580,291 Method for processing digital signals, and subscriber station for telecommunication and teledistribution 75 1983
 
Visicable (1)
5,089,886 Device for the remote transmission of signals and in particular video signals 86 1990
 
SONY CORPORATION (2)
4,979,028 Video telephone 91 1989
4,989,081 Home-bus-information system 164 1989
 
STANDARD TELEPHONES AND CABLES PUBLIC LIMITED COMPANY (1)
4,799,213 Data transmission system 77 1984
 
CROWDER, JACK SR. (1)
4,546,212 Data/voice adapter for telephone network 163 1984
 
BNP VENTURE CAPITAL CORPORATION (1)
4,757,497 Local area voice/data communications and switching system 202 1986
 
BANKERS TRUST COMPANY (2)
4,969,136 Communications network and method with appointment information communication capabilities 124 1986
4,975,896 Communications network and method 125 1986
 
SAMSUNG ELECTRONICS CO., LTD. (1)
2003/0193,657 Range finder device and camera 38 2003
 
TELEGENCE CORPORATION, A CORP. OF CA (1)
4,785,448 System for communicating digital data on a standard office telephone system 162 1987
 
HITACHI, LTD. (1)
4,975,906 Network system 183 1989
 
INC INTEGRATED NETWORK CORPORATION (2)
4,953,160 Digital data over voice communication 99 1988
5,025,443 Digital data over voice communication 105 1989
 
TRAVERTINE SYSTEMS, INC. (1)
6,069,899 Home area network system and method 164 1997
 
Telelogic, Inc. (1)
4,578,535 Videotex system 87 1984
 
BELL TELEPHONE LABORATORIES, INCORPORATED (3)
4,578,540 Telecommunications systems 215 1982
4,577,314 Digital multi-customer data interface 102 1983
4,789,994 Adaptive equalizer using precursor error signal for convergence control 138 1987
 
FARALLON COMPUTING, INC. (2)
4,901,342 Local area network connecting computer products via long telephone lines 96 1988
5,003,579 System for connecting computers via telephone lines 38 1989
 
AT&T Information Systems Inc. (3)
4,807,225 Telephone line carrier system 150 1987
4,776,006 Multiplexed data channel controlled telephone system 101 1987
4,924,492 Method and apparatus for wideband transmission of digital signals between, for example, a telephone central office and customer premises 186 1988
 
UNITED ACCESS TECHNOLOGIES, LLC (2)
6,185,284 Voice and data transmission over twisted wire pairs 38 1998
* 6,236,718 Video transmission and control system utilizing internal telephone lines 30 1999
 
The Trustees of the Stevens Institute of Technology (1)
4,785,472 Remote teaching system 170 1987
 
INTERNATIONAL BUSINESS MACHINES CORPORATION (1)
4,885,747 Broadband and baseband LAN 143 1988
 
DOCKERY, DEVAN (1)
4,709,412 Remote control unit integrator console 119 1986
 
LEMELSON, JEROME H. (1)
4,485,400 Video telephone 162 1982
 
LUCENT TECHNOLOGIES INC. (1)
4,445,213 Communication line interface for controlling data information having differing transmission characteristics 171 1982
 
The Inteleplex Corporation (2)
4,493,948 Transparent secondary information transmission system for an information transmission system 96 1983
4,528,422 Transparent secondary information transmission system for an information transmission system 75 1983
 
SIEMENS AKTIENGESELLSCHAFT (3)
4,418,249 Four-wire terminating circuit 7 1981
4,449,218 Analog/digital telecommunication subscriber station 95 1981
4,764,922 Data terminal interface circuit to a telephone transmission line 84 1986
 
U.S. PHILIPS CORPORATION (2)
4,393,508 System for locally testing a modem employing frequency shift keying 72 1981
4,768,206 Data transmission system 71 1987
 
Applied Spectrum Technologies, Inc. (3)
4,425,642 Simultaneous transmission of two information signals within a band-limited communications channel 410 1982
4,433,212 Telephone line interface circuit 80 1982
4,672,605 Data and voice communications system 426 1984
 
GLOBALFOUNDRIES INC. (1)
5,930,340 Device and method for isolating voice and data signals on a common carrier 190 1997
 
David Systems, Inc. (1)
4,918,688 Method and apparatus for coupling computer work stations 93 1986
 
FUJITSU LIMITED (1)
4,670,874 Communications system for transmitting and receiving data and voice signals simultaneously through 2-wire signal lines 147 1984
 
REUTERS LIMITED (1)
4,388,489 Conversational video system 92 1981
 
Cableshare, Inc. (1)
5,949,476 Television system distributing a dynamically varying number of concurrent video presentations over a single television channel 150 1993
 
CAIS, INC. {50%} (2)
5,010,399 Video transmission and control system utilizing internal telephone lines 275 1989
5,929,896 RF broadcast system utilizing internal telephone lines 77 1996
 
Nippon Electric Co., Ltd. (1)
4,467,355 Freeze-picture transmission apparatus 19 1982
 
BRONZEBASE LIMITED (2)
4,442,320 Remote subscriber interaction system 93 1981
4,528,423 Remote subscriber terminal unit 12 1984
 
TECHNOLOGY INNOVATIONS ASSOCIATES, LLC (1)
2004/0177,319 Computer system for automatic organization, indexing and viewing of information from multiple sources 75 2003
 
SOPHISTICATED POWERLINE SYSTEMS, INC. (1)
4,772,870 Power line communication system 142 1986
 
NIPPON TELEGRAPH AND TELEPHONE CORPORATION (1)
4,328,579 Voice band multiplex transmission system 92 1980
 
BARD TECHNOLOGIES, U.S.A. A PARTNERSHIP OF NEW YORK (1)
4,646,296 Distributed telephone system 134 1984
 
Christine Holland Trustee/Goolcharan Trust (1)
5,283,637 Telecommunication system for transmitting full motion video 143 1990
 
VIDEO-ON-DEMAND VENTURES LLC (1)
4,949,187 Video communications system having a remotely controlled central source of video and audio data 883 1988
 
HARRIS CORPORATION (1)
4,332,980 Multiple services system using telephone local loop 226 1980
 
MACROVISION CORPORATION (1)
4,506,387 Programming-on-demand cable system and method 433 1983
 
CONEXANT, INC. (2)
5,095,497 Technique for achieving the full coding gain of encoded digital signals 88 1989
6,678,721 System and method for establishing a point-to-multipoint DSL network 110 1999
 
NORTEL NETWORKS LIMITED (5)
4,378,470 Interface circuits for connection to non-dedicated telephone lines 169 1981
4,443,662 Filters comprising reactive components, and a method of determining impedances thereof 79 1981
4,456,985 Apparatus for coupling signals to or from a two-wire line 79 1981
4,456,986 Apparatus for coupling signals to or from a two-wire line 75 1981
4,646,289 Signal multiplexing circuit 82 1984
 
OPTA SYSTEMS LLC (1)
4,768,110 Video cassette recorder having dual decks for selective simultaneous functions 204 1987
 
XANTECH CORPORATION (1)
4,509,211 Infrared extension system 127 1983
 
INTERACTIVE TELEVISION SYSTEMS, INC. (1)
5,051,822 Telephone access video game distribution center 276 1989
 
Digital Systems International, Inc. (1)
4,500,751 Data communication system 102 1982
 
Xerox Corporation (1)
4,985,892 Baseband local area network using ordinary telephone wiring 101 1984
 
PHYXATION, INC. (1)
4,839,743 Interactive video and audio controller 146 1987
 
International Mobile Machines Corporation (1)
4,817,089 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels 224 1987
 
TITAN CORPORATION, THE (2)
4,675,863 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels 328 1985
4,912,705 Subscriber RF telephone system for providing multiple speech and/or data signals simultaneously over either a single or a plurality of RF channels 225 1989
 
Zenith Electronics Corporation (4)
4,338,492 Television receiver with two-way telephone conversation capability 59 1980
4,349,701 Television receiver with two-way telephone conversation and dial-out capabilities 45 1980
4,356,509 Microcomputer-controlled television/telephone system and method therefore 201 1981
4,456,925 Television/telephone system with automatic dialing 302 1982
 
THOMSON CONSUMER ELECTRONICS SALES GMBH (1)
4,649,551 Decoder for a frequency-keyed signal, particularly an FSK-video text signal 76 1984
 
Medaon Ltd. (1)
4,945,404 Video communication system and phase or frequency modulator included therein 72 1988
 
AMIGA DEVELOPMENT LLC, A LIMITED LIABILITY COMPANY OF THE STATE OF DELAWARE (1)
4,521,881 Data communication system with increased effective bandwidth 89 1981
 
NEC CORPORATION (2)
4,561,020 Still picture transmission apparatus 77 1983
4,888,795 Videotelephone apparatus for transmitting high and low resolution video signals over telephone exchange lines 200 1988
 
MITSUBISHI ELECTRONICS AMERICA, INC. (1)
4,932,047 Conversational video phone 123 1987
 
LICENTIA PATENT-VERWALTUNGS-GMBH (1)
4,441,180 Service integrated communication transmission and interchange system 148 1980
 
Telebit Corporation (4)
4,679,227 Ensemble modem structure for imperfect transmission media 343 1985
4,757,495 Speech and data multiplexor optimized for use over impaired and bandwidth restricted analog channels 307 1986
4,731,816 Ensemble modem structure for imperfect transmission media 289 1987
4,833,706 Ensemble modem structure for imperfect transmission media 136 1988
 
Elbex Video Ltd. (1)
4,954,886 Closed circuit television apparatus with a remote control television camera 100 1988
 
GBSB ASSOCIATES, A MASSACHUSETTS GENERAL PARTNERSHIP COMPRISING OF (SEE DOCUMENT FOR DETAILS) (1)
4,393,277 Remote tuner control system 160 1981
 
INTELLECTUAL VENTURES II LLC (1)
6,430,199 Method and system for distributing telephone and broadband services over the copper pairs within a service location 97 1998
 
XYLON LLC (1)
6,115,755 Integrated apparatus for interfacing several computers to the internet through a single connection 149 1998
 
HERMANN, LAWRENCE W., DALLAS, (1)
4,885,803 System and method for controlling a plurality of electronic entertainment devices 164 1987
 
KEYCOM ELECTRONIC PUBLISHING A IL CORP (1)
4,754,326 Method and apparatus for assisting user of information retrieval systems 424 1983
 
SHARP KABUSHIKI KAISHA (2)
4,885,766 Remote control device using a telephone line 131 1989
4,955,048 Multiplex transmission of audio signal and video signal through inhouse cable 108 1989
 
3COM CORPORATION (2)
4,766,402 Apparatus for matching unbalanced R. F. baseband signals to balanced signals on a twisted two-wire line 153 1987
4,890,316 Modem for communicating at high speed over voice-grade telephone circuits 178 1988
 
VERIZON PATENT AND LICENSING INC. (1)
5,247,347 PSTN architecture for video-on-demand services 924 1991
 
NIELSEN MEDIA RESEARCH, INC. (1)
4,425,578 Monitoring system and method utilizing signal injection for determining channel reception of video receivers 170 1981
 
Tokyo Shibaura Denki Kabushiki Kaisha (1)
4,564,940 Broad band network system 87 1983
 
ENTERASYS NETWORKS, INC. (1)
4,825,435 Multiport repeater 120 1985
 
PLESSEY SEMICONDUCTORS LIMITED (1)
4,670,870 Adaptive cancellation bridge circuit 78 1985
 
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 287 1989
 
MITEL CORPORATION (2)
4,608,686 Two wire voice and data subscriber loop 116 1982
4,604,741 Voice and data interface circuit 75 1984
 
VIDEOTELECOM CORP. (1)
4,893,326 Video-telephone communications system 238 1987
 
BHL PATENT HOLDINGS LLC (1)
2002/0143,320 Tracking medical products with integrated circuits 29 2002
 
ALCATEL N.V. (2)
4,665,516 Information transport system employing telephone lines 92 1984
4,672,602 Control and routing system 129 1984
 
MANITOBA TELEPHONE SYSTEM, THE (2)
4,411,007 Distributed network synchronization system 65 1981
4,484,218 Video distribution control system 214 1981
 
PROHS, JOHN RICHARD (2)
4,837,799 Telephone line communications control system 185 1988
4,907,260 Telephone line communications control system 107 1989
 
ADT SECURITY SYSTEMS, INC. (1)
4,427,974 Local control apparatus for central station alarm system 28 1982
 
TELENOVA, INC. (1)
4,932,022 Integrated voice and data telephone system 179 1989
 
PHONEX BROADBAND CORPORATION (1)
4,829,570 Wireless remote speaker system 202 1987
 
GTE MAIN STREET INCORPORATED (3)
4,789,895 System for synchronizing digital bit stream for telecommunication system 93 1987
4,780,758 Telecommunication system with burst and continuous audio signals 118 1988
4,780,757 Telecommunication system with frame selected continuous audio signals 108 1988
 
B. GILES BROPHY (SEE RECORD FOR THE REMAINING ASSIGNEES) (1)
4,597,077 Integrated voice/data/control switching system 131 1984
* Cited By Examiner

Patent Citation Ranking

Forward Cite Landscape

Patent Info (Count) # Cites Year
 
Amulet Electronics Limited (1)
* 2004/0136,456 Encoding digital video for transmission over standard data cabling 4 2003
 
Inline Connection of Virginia (1)
* 2005/0149,984 Video transmission and control system utilizing internal telephone lines 0 2005
 
UNITED ACCESS TECHNOLOGIES, LLC (1)
* 7,305,071 Video transmission and control system utilizing internal telephone lines 0 2005
* Cited By Examiner

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
11.5 Year Payment $7400.00 $3700.00 $1850.00 May 29, 2017
Fee Large entity fee small entity fee micro entity fee
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00