Inventor · disambiguated record
Qinggang Zhou
Also filed as: ZHOU QINGGANG
28 granted patents·2 pending applications·272 citations·filing 1998–2024
95Inventor score
Files withALIBABA GROUP HOLDING LTD14ZHOU QINGGANG5EQUATOR TECHNOLOGIES INC4AT & T IP I LP2DENACE ENTPR CO L L C2
Top patents by PatentIndex Score
30 records- 0196US11528493B2Method and system for video transcoding based on spatial or temporal importanceALIBABA GROUP HOLDING LTD·Filed 2020·Granted Dec 13, 2022·10 cites·30 claims
- 0296US6690838B2Image processing circuit and method for reducing a difference between pixel values across an image boundaryEQUATOR TECHNOLOGIES INC·Filed 2001·Granted Feb 10, 2004·116 cites·36 claims
- 0395US11263261B2Method and system for characteristic-based video processingALIBABA GROUP HOLDING LTD·Filed 2020·Granted Mar 1, 2022·5 cites·20 claims
- 0494US11562217B2Apparatuses and methods for approximating nonlinear functionALIBABA GROUP HOLDING LTD·Filed 2020·Granted Jan 24, 2023·4 cites·20 claims
- 0585US12039696B2Method and system for video processing based on spatial or temporal importanceALIBABA GROUP HOLDING LTD·Filed 2020·Granted Jul 16, 2024·2 cites·28 claims
- 0681US11093276B2System and method for batch accessingALIBABA GROUP HOLDING LTD·Filed 2019·Granted Aug 17, 2021·3 cites·16 claims
- 0780US6236764B1Image processing circuit and method for reducing a difference between pixel values across an image boundaryEQUATOR TECHNOLOGIES INC·Filed 1998·Granted May 22, 2001·63 cites·58 claims
- 0878US7202908B2Deinterlacer using both low angle and high angle spatial interpolationZHOU QINGGANG·Filed 2003·Granted Apr 10, 2007·18 cites·14 claims
- 0977US11470327B2Scene aware video content encodingALIBABA GROUP HOLDING LTD·Filed 2020·Granted Oct 11, 2022·1 cites·26 claims
- 1077US11386873B2Method and apparatus for efficient application screen compressionALIBABA GROUP HOLDING LTD·Filed 2020·Granted Jul 12, 2022·1 cites·14 claims
- 1176US7218355B2Deinterlacer using block-based motion detectionZHOU QINGGANG·Filed 2003·Granted May 15, 2007·17 cites·21 claims
- 1275US7830449B2Deinterlacer using low angle or high angle spatial interpolationZHOU QINGGANG·Filed 2007·Granted Nov 9, 2010·4 cites·20 claims
- 1373US11223838B2AI-assisted programmable hardware video codecALIBABA GROUP HOLDING LTD·Filed 2020·Granted Jan 11, 2022·1 cites·6 claims
- 1473US6909752B2Circuit and method for generating filler pixels from the original pixels in a video streamEQUATOR TECHNOLOGIES INC·Filed 2001·Granted Jun 21, 2005·12 cites·46 claims
- 1571US12112723B2Method and apparatus for efficient application screen compressionALIBABA GROUP HOLDING LTD·Filed 2022·Granted Oct 8, 2024·0 cites·20 claims
- 1670US7349030B2Segment buffer loading in a deinterlacerNAGAKURA CLYDE H·Filed 2006·Granted Mar 25, 2008·3 cites·20 claims
- 1766US12067054B2Method and system for characteristic-based video processingALIBABA GROUP HOLDING LTD·Filed 2022·Granted Aug 20, 2024·0 cites·20 claims
- 1865US12003732B2Scene aware video content encodingALIBABA GROUP HOLDING LTD·Filed 2022·Granted Jun 4, 2024·0 cites·20 claims
- 1963US7095448B2Image processing circuit and method for modifying a pixel valueEQUATOR TECHNOLOGIES INC·Filed 2000·Granted Aug 22, 2006·5 cites·63 claims
- 2062US9918258B2Anomaly correlation mechanism for analysis of handovers in a communication networkAT & T IP I LP·Filed 2013·Granted Mar 13, 2018·1 cites·20 claims
- 2159US8065374B2Application-level lossless compressionZHOU QINGGANG·Filed 2008·Granted Nov 22, 2011·2 cites·20 claims
- 2259US2025132174A1Pre-heat rings, heating systems, and processing chambers including carbon heatersAPPLIED MATERIALS INC·Filed 2024·Application pending·0 cites
- 2357US11481604B2Apparatus and method for neural network processingALIBABA GROUP HOLDING LTD·Filed 2019·Granted Oct 25, 2022·0 cites·20 claims
- 2457US7920210B2Integrated circuit to process data in multiple color spacesDENACE ENTPR CO L L C·Filed 2009·Granted Apr 5, 2011·1 cites·20 claims
- 2556US11928598B2Method and system for distributed neural network trainingALIBABA GROUP HOLDING LTD·Filed 2019·Granted Mar 12, 2024·0 cites·21 claims
- 2656US7136108B2Segment buffer loading in a deinterlacerNAGAKURA CLYDE H·Filed 2003·Granted Nov 14, 2006·3 cites·8 claims
- 2753US10412641B2Anomaly correlation mechanism for analysis of handovers in a communication networkAT & T IP I LP·Filed 2018·Granted Sep 10, 2019·0 cites·20 claims
- 2845US8429302B2Aggregate control for application-level compressionZHOU QINGGANG·Filed 2008·Granted Apr 23, 2013·0 cites·20 claims
- 2944US7480010B2Customizable ASIC with substantially non-customizable portion that supplies pixel data to a mask-programmable portion in multiple color space formatsDENACE ENTPR CO L L C·Filed 2004·Granted Jan 20, 2009·0 cites·22 claims
- 3042US2019228308A1Deep learning accelerator system and methods thereofALIBABA GROUP HOLDING LTD·Filed 2019·Application pending·0 cites
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