Inventor
ZHOU QINGGANG
US28 patents
⚠️ This page may combine multiple inventors who share the name “ZHOU QINGGANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
ALIBABA GROUP HOLDING LTD
13 patentsUS11528493B2Dec 13, 2022
Method and system for video transcoding based on spatial or temporal importance
ALIBABA GROUP HOLDING LTD10 citations85
US11562217B2Jan 24, 2023
Apparatuses and methods for approximating nonlinear function
ALIBABA GROUP HOLDING LTD4 citations75
US11263261B2Mar 1, 2022
Method and system for characteristic-based video processing
ALIBABA GROUP HOLDING LTD5 citations73
US12039696B2Jul 16, 2024
Method and system for video processing based on spatial or temporal importance
ALIBABA GROUP HOLDING LTD2 citations72
US11093276B2Aug 17, 2021
System and method for batch accessing
ALIBABA GROUP HOLDING LTD3 citations71
US12112723B2Oct 8, 2024
Method and apparatus for efficient application screen compression
ALIBABA GROUP HOLDING LTD0 citations62
US12067054B2Aug 20, 2024
Method and system for characteristic-based video processing
ALIBABA GROUP HOLDING LTD0 citations62
US12003732B2Jun 4, 2024
Scene aware video content encoding
ALIBABA GROUP HOLDING LTD0 citations62
US11928598B2Mar 12, 2024
Method and system for distributed neural network training
ALIBABA GROUP HOLDING LTD0 citations62
US11481604B2Oct 25, 2022
Apparatus and method for neural network processing
ALIBABA GROUP HOLDING LTD0 citations62
US11470327B2Oct 11, 2022
Scene aware video content encoding
ALIBABA GROUP HOLDING LTD1 citations62
US11386873B2Jul 12, 2022
Method and apparatus for efficient application screen compression
ALIBABA GROUP HOLDING LTD1 citations62
US11223838B2Jan 11, 2022
AI-assisted programmable hardware video codec
ALIBABA GROUP HOLDING LTD1 citations59
ZHOU QINGGANG
5 patentsUS7202908B2Apr 10, 2007
Deinterlacer using both low angle and high angle spatial interpolation
ZHOU QINGGANG18 citations90
US7218355B2May 15, 2007
Deinterlacer using block-based motion detection
ZHOU QINGGANG17 citations81
US7830449B2Nov 9, 2010
Deinterlacer using low angle or high angle spatial interpolation
ZHOU QINGGANG4 citations60
US8065374B2Nov 22, 2011
Application-level lossless compression
ZHOU QINGGANG2 citations57
US8429302B2Apr 23, 2013
Aggregate control for application-level compression
ZHOU QINGGANG0 citations36
EQUATOR TECHNOLOGIES INC
4 patentsUS6690838B2Feb 10, 2004
Image processing circuit and method for reducing a difference between pixel values across an image boundary
EQUATOR TECHNOLOGIES INC116 citations97
US6236764B1May 22, 2001
Image processing circuit and method for reducing a difference between pixel values across an image boundary
EQUATOR TECHNOLOGIES INC63 citations96
US6909752B2Jun 21, 2005
Circuit and method for generating filler pixels from the original pixels in a video stream
EQUATOR TECHNOLOGIES INC12 citations84
US7095448B2Aug 22, 2006
Image processing circuit and method for modifying a pixel value
EQUATOR TECHNOLOGIES INC5 citations63
NAGAKURA CLYDE H
2 patentsAT & T IP I LP
2 patentsDENACE ENTPR CO L L C
2 patentsUS7920210B2Apr 5, 2011
Integrated circuit to process data in multiple color spaces
DENACE ENTPR CO L L C1 citations44
US7480010B2Jan 20, 2009
Customizable ASIC with substantially non-customizable portion that supplies pixel data to a mask-programmable portion in multiple color space formats
DENACE ENTPR CO L L C0 citations44