PULSENT CORPORATION

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Patent Activity in the Last 10 Years

Technologies

Intl Class Technology Matters Rank in Class
 
  
 
G06K RECOGNITION OF DATA; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS 7191
 
  
 
H04N PICTORIAL COMMUNICATION, e.g. TELEVISION 3239
 
  
 
G06T IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 1134
 
  
 
H04J MULTIPLEX COMMUNICATION 1124

Top Patents (by citation)

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Recent Publications

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Recent Patents

Patent # Title Filing Date Issue Date Intl Class
7792390 Adaptive transformsDec 19, 01Sep 07, 10[G06K]
7274661 Flow control method for quality streaming of audio/video/media over packet networksSep 13, 02Sep 25, 07[H04J]
7133564 Dynamic chain-based thresholding using global characteristicsFeb 28, 02Nov 07, 06[G06K]
7133566 Method of filling exposed areas in digital imagesDec 20, 01Nov 07, 06[G06K]
7099513 Bit allocation process for multi-stage image compressionJun 18, 02Aug 29, 06[G06K]
6909749 Hierarchical segment-based motion vector encoding and decodingJul 15, 02Jun 21, 05[H04N]
6898240 Predictive edge extension into uncovered regionsMar 07, 02May 24, 05[H04N]
6690823 Method and apparatus for partitioning an arbitrarily-shaped areaJan 31, 02Feb 10, 04[G06T]

Expired/Abandoned/Withdrawn Patents

Patent # Title Status Filing Date Issue/Pub Date Intl Class
6985527 Local constraints for motion matchingExpiredMar 07, 02Jan 10, 06[H04N]
6985623 Scene change detection by segmentation analysisExpiredJun 10, 02Jan 10, 06[G06K]
6959117 Method and apparatus for deblurring and re-blurring image segmentsExpiredDec 19, 01Oct 25, 05[G06K]
6947605 Dynamic chain-based thresholding using local characteristicsExpiredFeb 28, 02Sep 20, 05[G06K]
6876771 Efficiently adaptive double pyramidal codingExpiredDec 20, 01Apr 05, 05[G06K]

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