Inventor · disambiguated record
Weider Peter Chang
Also filed as: CHANG WEIDER P · CHANG WEIDER PETER
21 granted patents·4 pending applications·218 citations·filing 1998–2015
94Inventor score
Top patents by PatentIndex Score
25 records- 0192US7349033B2Systems and methods for correcting color phase error in video systemsTEXAS INSTRUMENTS INC·Filed 2005·Granted Mar 25, 2008·21 cites·21 claims
- 0291US7944503B1Interlaced-to-progressive video processingTEXAS INSTRUMENTS INC·Filed 2007·Granted May 17, 2011·21 cites·5 claims
- 0387US7355655B2Systems and methods for separating luma and chroma information in a composite video signalTEXAS INSTRUMENTS INC·Filed 2005·Granted Apr 8, 2008·12 cites·22 claims
- 0483US7894685B2Method and apparatus for reducing ringing artifactsTEXAS INSTRUMENTS INC·Filed 2009·Granted Feb 22, 2011·13 cites·9 claims
- 0583US7453525B2Motion detector for a video display systemTEXAS INSTRUMENTS INC·Filed 2005·Granted Nov 18, 2008·8 cites·20 claims
- 0683US6317161B1Horizontal phase-locked loop for video decoderTEXAS INSTRUMENTS INC·Filed 1998·Granted Nov 13, 2001·55 cites·12 claims
- 0782US7511769B2Interframe noise reduction for videoTEXAS INSTRUMENTS INC·Filed 2005·Granted Mar 31, 2009·8 cites·20 claims
- 0872US8547481B2Apparatus and method for black bar detection in digital TVs and set-top boxesLOOK PAUL M·Filed 2010·Granted Oct 1, 2013·4 cites·17 claims
- 0970US7468763B2Method and apparatus for digital MTS receiverTEXAS INSTRUMENTS INC·Filed 2005·Granted Dec 23, 2008·2 cites·26 claims
- 1068US7933469B2Video processingTEXAS INSTRUMENTS INC·Filed 2007·Granted Apr 26, 2011·2 cites·3 claims
- 1166US6459457B1Adaptive color comb filterTEXAS INSTRUMENTS INC·Filed 1999·Granted Oct 1, 2002·29 cites·16 claims
- 1259US6366327B1Vertical sync detection and output for video decoderTEXAS INSTRUMENTS INC·Filed 1998·Granted Apr 2, 2002·22 cites·33 claims
- 1357US9049408B2Color space appearance model video processorSHEHATA SHEREEF·Filed 2007·Granted Jun 2, 2015·1 cites·4 claims
- 1457US7173668B2Equilibrium based horizontal sync detector for video decoderTEXAS INSTRUMENTS INC·Filed 2003·Granted Feb 6, 2007·4 cites·48 claims
- 1553US8582032B2Motion detection for interlaced videoZHAI FAN·Filed 2007·Granted Nov 12, 2013·2 cites·13 claims
- 1650US6188788B1Automatic color saturation control in video decoder using recursive algorithmTEXAS INSTRUMENTS INC·Filed 1998·Granted Feb 13, 2001·14 cites·7 claims
- 1748US9225952B2Color space appearance model video processorTEXAS INSTRUMENTS INC·Filed 2015·Granted Dec 29, 2015·0 cites·9 claims
- 1847US7443454B2Method for treating inter-frame motion in a composite video signalTEXAS INSTRUMENTS INC·Filed 2005·Granted Oct 28, 2008·0 cites·19 claims
- 1947US2008062307A1Bad video edit detectionTEXAS INSTRUMENTS INC·Filed 2007·Application pending·0 cites
- 2047US2008056566A1Video processingTEXAS INSTRUMENTS INC·Filed 2007·Application pending·0 cites
- 2147US2008055476A1Video processingTEXAS INSTRUMENTS INC·Filed 2007·Application pending·0 cites
- 2246US8619190B2Film mode detectionZHAI FAN·Filed 2007·Granted Dec 31, 2013·0 cites·5 claims
- 2346US7532257B2System and implementation for IF compensation for video decodersTEXAS INSTRUMENTS INC·Filed 2005·Granted May 12, 2009·0 cites·10 claims
- 2440US8588474B2Motion detection in video with large areas of detailCHANDRASEKARAN RAMESH M·Filed 2011·Granted Nov 19, 2013·0 cites·11 claims
- 2536US2012019727A1Efficient Motion-Adaptive Noise Reduction Scheme for Video SignalsZHAI FAN·Filed 2011·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →