P

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 patents
US11546591B2Jan 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 patents
US12238343B2Feb 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 patent

Showing the top 50 of 133 patents by PatentIndex Score.