THOMSON MULTIMEDIA

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Technologies

Intl Class Technology # of Patents Rank
 
 
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 43112
 
 
 
G06F ELECTRIC DIGITAL DATA PROCESSING 8292
 
 
 
G09G ARRANGEMENTS OR CIRCUITS FOR CONTROL OF INDICATING DEVICES USING STATIC MEANS TO PRESENT VARIABLE INFORMATION 8111
 
 
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 8104
 
 
 
H02M APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF 655
 
 
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 591
 
 
 
H04J MULTIPLEX COMMUNICATION 5100
 
 
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 5163
 
 
 
G02B OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS 4156

Top Patents (by citation)

Patent # Title Filing Date Issue Date Intl Class Cited #
6,091,883 Method and device for recording and reading on a large-capacity mediumJul 02, 96Jul 18, 00[H04N]120
6,023,267 Process for selecting programes, especially television programes and device and graphical interface implementing this processJul 15, 97Feb 08, 00[H04N]108
5,859,630 Bi-directional shift registerDec 09, 96Jan 12, 99[G09G]74
5,903,324 Transport processor interface for a digital television systemDec 06, 96May 11, 99[H04N, 7./6, 7/32]66
5,550,596 Digital television signal processing system including a co-channel rejection filterNov 25, 94Aug 27, 96[H04N]57
5,610,661 Automatic image scanning format converter with seamless switchingMay 19, 95Mar 11, 97[H04N]55
5,949,398 Select line driver for a display matrix with toggling backplaneApr 12, 96Sep 07, 99[G09G]53
5,574,505 Method and apparatus for operating a transport stream encoder to produce a stream of packets carrying data representing a plurality of component signalsMay 16, 95Nov 12, 96[H04N]53
6,019,066 Animal confinement/training systemMar 16, 98Feb 01, 00[A01K]51
5,828,788 System for processing data in variable segments and with variable data resolutionDec 14, 95Oct 27, 98[H04N, G06K]44

Recent Publications

Publication # Title Filing Date Pub Date Intl Class
2003/0232,604 Transmission system with high frequency stabilityJun 18, 03Dec 18, 03[H04B]
2003/0080,828 Curved waveguide element and transmission device comprising the said elementOct 30, 02May 01, 03[H01P]
2003/0020,652 Apparatus for tracking moving satellitesOct 23, 00Jan 30, 03[H01Q, G01S]
2002/0186,093 Multi-frequency dielectric resonator oscillatorJun 04, 02Dec 12, 02[H03B]
2002/0180,653 Devices for sending and receiving electromagnetic wavesMay 29, 02Dec 05, 02[H01Q]
2002/0080,160 METHOD AND DEVICE FOR LOADING A USER INTERFACEMay 01, 98Jun 27, 02[G06F]
2002/0045,472 METHOD OF PLAYING A WAGERING GAME AND GAMING DEVICES WITH A BINGO-TYPE SECONDARY GAMEOct 09, 98Apr 18, 02[A63F]
2002/0003,659 MULTIMIRROR DEVICE FOR ROTATING THE POLARIZATION OF AN ELECTROMAGNETIC SIGNALNov 06, 98Jan 10, 02[G02B]
2001/0052,856 RECEIVER IN A CYCLIC PACKET DATA TRANSMISSION SYSTEMAug 05, 97Dec 20, 01[G05B]
2001/0040,925 Method and device for decoding a digital video stream in a digital video system using dummy header insertionApr 02, 01Nov 15, 01[H04N]

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
8,385,718 Process for programming actions of resources in a domestic communication networkJun 08, 99Feb 26, 13[H04N]
7,680,911 Method for managing objects in a communication network and implementing deviceApr 21, 99Mar 16, 10[G06F]
7,398,062 Transmission system with high frequency stabilityJun 18, 03Jul 08, 08[H04B]
7,206,769 Electronic wallet systemMar 02, 01Apr 17, 07[G06Q]
7,167,632 Process for displaying broadcast and recorded transmissions possessing a common characteristic and associated receiverMar 14, 01Jan 23, 07[H04N]
6,977,689 Method for timing data processing and implementing deviceJul 16, 99Dec 20, 05[H04N]
6,823,131 Method and device for decoding a digital video stream in a digital video system using dummy header insertionApr 02, 01Nov 23, 04[H04N]
6,807,675 Apparatus and method for selecting viewers' profile in interactive TVJun 03, 99Oct 19, 04[H04N]
6,794,962 Curved waveguide element and transmission device comprising the said elementOct 30, 02Sep 21, 04[H01P]
6,795,158 Real time answerprint timing system and methodApr 03, 02Sep 21, 04[G03B]

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Top Inventors for This Owner

Inventor Name Address # of Patent/Pub
Sarayeddine Khaled
Schillighelm, FR
8
Chikazawa Yoshiharu
Yokohama, JP
7
Boie Werner
Brigachtal, DE
6
Fischer Jean-Bernard
Strasbourg, FR
6
Louzir Ali
Rennes, FR
6
Marcellin-Dibon Eric
Strasbourg, FR
6
Wu Chun H
Singapore, SG
6
Campinos Arnaldo
Rennes, FR
5
Diehl Eric
Chantepie, FR
5
Benoit Eric
Eybens, FR
4