Inventor
KUO CHE WEI
SG133 patents
⚠️ This page may combine multiple inventors who share the name “KUO CHE WEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
PANASONIC IP CORP AMERICA
25 patentsUS11546591B2Jan 3, 2023
System and method for video coding
PANASONIC IP CORP AMERICA11 citations94
US11528508B2Dec 13, 2022
System and method for video coding
PANASONIC IP CORP AMERICA14 citations94
US11197030B2Dec 7, 2021
System and method for video coding
PANASONIC IP CORP AMERICA14 citations94
US11115671B2Sep 7, 2021
System and method for video coding
PANASONIC IP CORP AMERICA18 citations94
US12028519B2Jul 2, 2024
System and method for video coding
PANASONIC IP CORP AMERICA4 citations86
US11546590B2Jan 3, 2023
System and method for video coding
PANASONIC IP CORP AMERICA9 citations86
US11363299B2Jun 14, 2022
Encoding and decoding with merge mode and block partition index
PANASONIC IP CORP AMERICA4 citations84
US12445608B2Oct 14, 2025
Method of transmitting a bitstream including an encoded signal and syntax information to which a decoder performs a decoding method of decoding a current block based on a prediction image generated using an interpolation filter
PANASONIC IP CORP AMERICA1 citations75
US12363287B2Jul 15, 2025
Image encoder which determines whether to perform CIIP, image decoder, image encoding method, and image decoding method
PANASONIC IP CORP AMERICA1 citations75
US12034938B2Jul 9, 2024
Image encoder, image decoder, image encoding method, and image decoding method
PANASONIC IP CORP AMERICA2 citations73
US12034925B2Jul 9, 2024
System and method for video coding
PANASONIC IP CORP AMERICA2 citations73
US12010347B2Jun 11, 2024
System and method for video coding
PANASONIC IP CORP AMERICA2 citations73
US11825126B2Nov 21, 2023
Decoder, decoding method, and related non-transitory computer readable medium
PANASONIC IP CORP AMERICA3 citations73
US11611758B2Mar 21, 2023
Image encoder, image decoder, image encoding method, and image decoding method
PANASONIC IP CORP AMERICA3 citations73
US11438580B2Sep 6, 2022
Encoder, decoder, encoding method, and decoding method
PANASONIC IP CORP AMERICA3 citations73
US11425424B2Aug 23, 2022
System and method for video coding
PANASONIC IP CORP AMERICA2 citations73
US11425411B2Aug 23, 2022
Encoder, decoder, encoding method, and decoding method
PANASONIC IP CORP AMERICA4 citations73
US11394968B2Jul 19, 2022
Encoder that encodes a current block based on a prediction image generated using an interpolation filter
PANASONIC IP CORP AMERICA1 citations73
US12542912B2Feb 3, 2026
Encoder, decoder, and medium
PANASONIC IP CORP AMERICA1 citations64
US12348717B2Jul 1, 2025
Encoder that performs calculation from which a plurality of discrete integers are yieldable as a calculation result to derive one of the plurality of discrete integers as a quantization parameter threshold
PANASONIC IP CORP AMERICA1 citations64
US12262004B2Mar 25, 2025
System and method for video coding
PANASONIC IP CORP AMERICA1 citations64
US12200270B2Jan 14, 2025
System and method for video coding
PANASONIC IP CORP AMERICA1 citations64
US12593071B2Mar 31, 2026
Encoder, decoder, encoding method, and decoding method
PANASONIC IP CORP AMERICA0 citations63
US12581066B2Mar 17, 2026
Image encoder which determines whether to perform CIIP, image decoder, image encoding method, and image decoding method
PANASONIC IP CORP AMERICA0 citations63
US12457332B2Oct 28, 2025
System and method for video coding
PANASONIC IP CORP AMERICA0 citations63
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD
24 patentsUS12238343B2Feb 25, 2025
Video coding with neural network based in-loop filtering
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD3 citations75
US12200220B2Jan 14, 2025
Geometric partition mode with motion vector refinement
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD2 citations75
US11800124B2Oct 24, 2023
Chroma coding enhancement in cross-component sample adaptive offset
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD3 citations73
US12526405B2Jan 13, 2026
Adaptive coding order for intra prediction in video coding
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD1 citations64
US12425610B2Sep 23, 2025
Planar mode improvement for intra prediction
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD1 citations64
US12382055B2Aug 5, 2025
Chroma coding enhancement in cross-component sample adaptive offset
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD1 citations64
US12356008B2Jul 8, 2025
Residual and coefficients coding for video coding
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD1 citations64
US12316867B2May 27, 2025
Overlapped block motion compensation for inter prediction
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD1 citations64
US12219163B2Feb 4, 2025
Chroma coding enhancement in cross-component sample adaptive offset
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD1 citations64
US12593034B2Mar 31, 2026
Methods and devices for decoder-side intra mode derivation
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD0 citations63
US12568239B2Mar 3, 2026
Residual and coefficients coding for video coding
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD0 citations63
US12556731B2Feb 17, 2026
Candidate derivation for affine merge mode in video coding
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD0 citations63
US12542897B2Feb 3, 2026
Methods and devices for decoder-side intra mode derivation
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD0 citations63
US12542930B2Feb 3, 2026
Invertible filtering for video coding
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD0 citations63
US12542898B2Feb 3, 2026
Methods and devices for decoder-side intra mode derivation
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD0 citations63
US12532016B2Jan 20, 2026
Methods and devices for decoder-side intra mode derivation
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD0 citations63
US12532012B2Jan 20, 2026
Network based image filtering for video coding
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD0 citations63
US12532015B2Jan 20, 2026
Methods and devices for candidate derivation for affine merge mode in video coding
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD0 citations63
US12526412B2Jan 13, 2026
Residual and coefficients coding for video coding
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD0 citations63
US12519965B2Jan 6, 2026
Chroma coding enhancement in cross-component sample adaptive offset
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD0 citations63
US12501063B2Dec 16, 2025
Cross-component sample adaptive offset
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD0 citations63
US12501040B1Dec 16, 2025
Network based image filtering for video coding
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD0 citations63
US12489914B2Dec 2, 2025
Coding enhancement in cross-component sample adaptive offset
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD0 citations63
US12470733B2Nov 11, 2025
Overlapped block motion compensation for inter prediction
BEIJING DAJIA INTERNET INFORMATION TECH CO LTD0 citations63
AURAS TECHNOLOGY CO LTD
1 patentShowing the top 50 of 133 patents by PatentIndex Score.