THOMSON BROADCAST SYSTEMS

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 3239
 
  
 
H04B TRANSMISSION 2208
 
  
 
H03D DEMODULATION OR TRANSFERENCE OF MODULATION FROM ONE CARRIER TO ANOTHER 148
 
  
 
H03F AMPLIFIERS 182
 
  
 
H03K PULSE TECHNIQUE 1130

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7030906 Device for video transmission between a camera and a control roomApr 04, 01Apr 18, 06[H04N]
6654416 Device and process for regulating bit rate in system for the statistical multiplexing of image streams coded according to MPEG2 codingMar 07, 00Nov 25, 03[G06R, H04B, A04J]
5999045 Amplification circuit which includes an input-current compensation deviceNov 12, 97Dec 07, 99[H03K, H03F]
5923381 Device and method for processing a signal with a subject moving against a colored backgroundNov 25, 96Jul 13, 99[H04N]
5903187 Monolithically integrable frequency demodulator deviceDec 30, 96May 11, 99[H03D]
5903318 Device and method for determining a key for clipping a subject moving against a colored backgroundNov 25, 96May 11, 99[H04N]
5889605 Detection device including means for automatically slaving the sensitivity of a pin photodiodeDec 27, 96Mar 30, 99[H04B]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6891573 Method and apparatus for changing the output delay of audio or video data encodingExpiredMar 27, 01May 10, 05[H04N]
6778775 Video camera with flat screen viewfinderExpiredMar 27, 00Aug 17, 04[G03B]
6133961 Architecture with centralized single memory for the transfer of video imagesExpiredApr 21, 97Oct 17, 00[H04N]
5892553 Slow motion image processing system and methodExpiredDec 23, 96Apr 06, 99[H04N]
5768534 Method and device for compressing digital dataExpiredDec 30, 96Jun 16, 98[G06F]

Top Inventors for This Owner

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