DEUTSCHE THOMSON-BRANDT GMBH

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G11B INFORMATION STORAGE BASED ON RELATIVE MOVEMENT BETWEEN RECORD CARRIER AND TRANSDUCER 6678
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 55187
 
  
 
H03K PULSE TECHNIQUE 13118
 
  
 
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 1191
 
  
 
H04B TRANSMISSION 10200
 
  
 
H03M CODING, DECODING OR CODE CONVERSION, IN GENERAL 9102
 
  
 
H04L TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 9276
 
  
 
H02P CONTROL OR REGULATION OF ELECTRIC MOTORS, GENERATORS, OR DYNAMO-ELECTRIC CONVERTERS; CONTROLLING TRANSFORMERS, REACTORS OR CHOKE COILS 879
 
  
 
G06F ELECTRIC DIGITAL DATA PROCESSING 7440
 
  
 
H01J ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS 6122

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7554612 Method and system for buffering pixel dataDec 11, 00Jun 30, 09[H04N]
7353166 Method and receiver for providing audio translation data on demandApr 09, 01Apr 01, 08[G06F]
7317866 Reproducing a digital datastream containing program information for trick mode displayAug 15, 00Jan 08, 08[H04N]
7197233 Method of marking digital dataApr 25, 00Mar 27, 07[H04N]
7088909 Method and apparatus for the recording the reproduction of transmitted programme contributionJun 07, 99Aug 08, 06[H04N]
7047540 Gear rack arrangement having resiliently braced gear racks and anti-detachment meansJan 16, 02May 16, 06[G11B]
7027712 Method and apparatus for recording on a storage medium or replaying from a storage medium data packets of a transport streamApr 05, 01Apr 11, 06[H04N]
7020889 Method for calling up information about current radio and television programmesMar 11, 96Mar 28, 06[H04N]
7009165 Optical detection device for detecting an intensity of a light beam and for detecting data transmitted by the light beamNov 19, 04Mar 07, 06[G01J]
7006756 Method and apparatus for timestamping a bitstream to be recordedAug 26, 99Feb 28, 06[H04N]

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Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
7106687 Optical recording medium having at least two recordable layersExpiredMay 19, 00Sep 12, 06[G11B]
7099241 Apparatus for scanning optical recording mediaExpiredJul 27, 00Aug 29, 06[G11B]
7061549 Method for storage of a channel for a consumer electronics applianceExpiredSep 03, 99Jun 13, 06[H04N]
6996613 System for storing and transmitting home network system dataExpiredOct 21, 99Feb 07, 06[G06F]
6919553 Photoelement with protective layer, device using such photoelement and process for its productionExpiredDec 12, 00Jul 19, 05[H01L]
6891573 Method and apparatus for changing the output delay of audio or video data encodingExpiredMar 27, 01May 10, 05[H04N]
6865744 Disk drive with compensation of disk eccentricityExpiredNov 19, 01Mar 08, 05[G11B]
6788639 Reproduction and/or recording device for optical recording media having a unit for adjusting the inclination of a bearingExpiredJun 13, 02Sep 07, 04[G11B]
6758540 Method and apparatus for providing OSD data for OSD display in a video signal having an enclosed formatExpiredDec 14, 99Jul 06, 04[H04N]
6707509 Method for adjusting convergence in a projection television receiverExpiredJun 12, 01Mar 16, 04[H04N]
6704064 Method and apparatus for convergence correction in a television receiverExpiredFeb 07, 01Mar 09, 04[H04N]
6671004 Method and apparatus for convergence correction in a television setExpiredJun 06, 00Dec 30, 03[H04N]
6665252 Method and apparatus for determining the value of samples received from bitstream data stored on a storage medium, and for recovering bits of said bitstream using a viterbi detectorExpiredNov 21, 00Dec 16, 03[G11B]
6603714 Reproduction apparatus for double-sided recording mediaExpiredDec 14, 99Aug 05, 03[G11B]
6574064 Tape recorderExpiredOct 07, 98Jun 03, 03[G11B]
6498629 Conditioning synchronization signals based on line-by-line display of video signalsExpiredJan 13, 99Dec 24, 02[H04N]
6459350 Diode-split high-voltage transformerExpiredDec 13, 99Oct 01, 02[H01F]
6449112 Tape recorder having a driver circuit for a matrix headExpiredOct 13, 99Sep 10, 02[G11B]
6445424 Method and apparatus for multistandard video data acquisitionExpiredJun 17, 99Sep 03, 02[H04N]
6433827 Measurement-free G2 calibration of color picture tubesExpiredApr 05, 00Aug 13, 02[H04N]

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