REDROCK SEMICONDUCTOR, LTD.
Patent Owner
Stats
- 0 US PATENTS IN FORCE
- 0 US APPLICATIONS PENDING
- Feb 28, 2008 most recent publication
Details
- 0 Issued Patents
- 0 Issued in last 3 years
- 0 Published in last 3 years
- 116 Total Citation Count
- Mar 02, 2001 Earliest Filing
- 9 Expired/Abandoned/Withdrawn Patents
Patent Activity in the Last 10 Years
Technologies
- No Technology to Display
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Recent Publications
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Recent Patents
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Expired/Abandoned/Withdrawn Patents
Patent #
Title
Status
Filing Date
Issue/Pub Date
Intl Class
2008/0050,033 Spacial Deblocking Method Using Limited Edge Differences Only to Linearly Correct Blocking ArtifactAbandonedSep 17, 07Feb 28, 08[G06K]
2008/0043,851 Post-Inverse-Quantization AC Prediction with a Unified Variable-Length-Decoding and Inverse-Quantization StageAbandonedSep 17, 07Feb 21, 08[H04N]
7280595 Post-inverse-quantization AC prediction with a unified variable-length-decoding and inverse-quantization stageExpiredOct 21, 03Oct 09, 07[H04B]
7277592 Spacial deblocking method using limited edge differences only to linearly correct blocking artifactExpiredOct 21, 03Oct 02, 07[G06K]
7027515 Sum-of-absolute-difference checking of macroblock borders for error detection in a corrupted MPEG-4 bitstreamExpiredOct 15, 02Apr 11, 06[H04N]
6778610 Simultaneous search for different resync-marker patterns to recover from corrupted MPEG-4 bitstreamsExpiredMar 30, 01Aug 17, 04[H04N]
6728318 Error recovery of corrupted MPEG-4 bitstreams using fuzzy decoding of start codes and resync markersExpiredMar 02, 01Apr 27, 04[H04N]
6721362 Constrained discrete-cosine-transform coefficients for better error detection in a corrupted MPEG-4 bitstreamsExpiredMar 30, 01Apr 13, 04[H04N, G06K]
6700934 Error detection using a maximum distance among four block-motion-vectors in a macroblock in a corrupted MPEG-4 bitstreamExpiredMar 14, 01Mar 02, 04[H04N]
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