FAROUDJA LABORATORIES, INC.

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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 7235

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
5600379 Television digital signal processing apparatus employing time-base correctionOct 13, 94Feb 04, 97[H04N]
5488422 Video scan converter including the modification of spatially interpolated pixels as a function of temporal detail and motionJun 17, 94Jan 30, 96[H04N]
5428398 Method and apparatus for producing from a standard-bandwidth television signal a signal which when reproduced provides a high-definition-like video image relatively free of artifactsApr 10, 92Jun 27, 95[H04N]
5347314 Video scan converterSep 30, 92Sep 13, 94[H04N]
5305120 Television cross color suppression and chrominance noise reductionApr 24, 92Apr 19, 94[H04N]
5291280 Motion detection between even and odd fields within 2:1 interlaced television standardMay 05, 92Mar 01, 94[H04N]
5159451 Field memory expansible line doubler for television receiverMar 19, 91Oct 27, 92[H04N]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
4989090 Television scan line doubler including temporal median filterExpiredApr 05, 89Jan 29, 91[H04N]
4982280 Motion sequence pattern detector for videoExpiredJul 18, 89Jan 01, 91[H04N]
4967271 Television scan line doubler including temporal median filterExpiredFeb 05, 90Oct 30, 90[H04N]
4918515 Compatible television transmission system with separate preemphasis path within single channelExpiredJun 20, 88Apr 17, 90[H04N]
4876596 Film-to-video converter with scan line doublingExpiredOct 25, 88Oct 24, 89[H04N]
4847681 Low level television signal transition boosterExpiredApr 06, 88Jul 11, 89[H04N]
4672429 Wide bandwidth chrominance noise reduction systemExpiredFeb 14, 85Jun 09, 87[H04N]
4670775 Inter-dimensional chrominance noise reduction systemExpiredFeb 14, 85Jun 02, 87[H04N]

Top Inventors for This Owner

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