P

Inventor

CHEN CHUN-CHIA

TW115 patents
⚠️ This page may combine multiple inventors who share the name “CHEN CHUN-CHIA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MEDIATEK INC

30 patents
US11166037B2Nov 2, 2021

Mutual excluding settings for multiple tools

MEDIATEK INC20 citations94
US11212523B2Dec 28, 2021

Video processing methods and apparatuses of merge number signaling in video coding systems

MEDIATEK INC11 citations84
US11178414B2Nov 16, 2021

Classification for multiple merge tools

MEDIATEK INC8 citations84
US11109057B2Aug 31, 2021

Overlapped block motion compensation based on blended predictors

MEDIATEK INC7 citations84
US10701393B2Jun 30, 2020

Method and apparatus of reordering motion vector prediction candidate set for video coding

MEDIATEK INC9 citations84
US8345763B2Jan 1, 2013

Motion compensation method and integrated circuit utilizing the same

MEDIATEK INC7 citations84
US11405649B2Aug 2, 2022

Specifying slice chunks of a slice within a tile

MEDIATEK INC5 citations73
US11343541B2May 24, 2022

Signaling for illumination compensation

MEDIATEK INC3 citations73
US11297348B2Apr 5, 2022

Implicit transform settings for coding a block of pixels

MEDIATEK INC4 citations73
US11290711B2Mar 29, 2022

Method and apparatus of shared merge candidate list region for video coding

MEDIATEK INC2 citations73
US11240524B2Feb 1, 2022

Selective switch for parallel processing

MEDIATEK INC3 citations73
US11159788B2Oct 26, 2021

Method and apparatus of enhanced Intra Block Copying mode for video coding

MEDIATEK INC5 citations73
US11115653B2Sep 7, 2021

Intra block copy merge list simplification

MEDIATEK INC2 citations73
US11051036B2Jun 29, 2021

Method and apparatus of constrained overlapped block motion compensation in video coding

MEDIATEK INC3 citations73
US10911761B2Feb 2, 2021

Method and apparatus of bilateral template MV refinement for video coding

MEDIATEK INC2 citations73
US10055563B2Aug 21, 2018

Air writing and gesture system with interactive wearable device

MEDIATEK INC6 citations73
US9946298B2Apr 17, 2018

Wearable device interactive system

MEDIATEK INC2 citations73
US11805245B2Oct 31, 2023

Latency reduction for reordering prediction candidates

MEDIATEK INC2 citations72
US9906801B2Feb 27, 2018

Video decoding apparatus and method for selectively bypassing processing of residual values and/or buffering of processed residual values

MEDIATEK INC2 citations72
US11310526B2Apr 19, 2022

Hardware friendly constrained motion vector refinement

MEDIATEK INC5 citations70
US12531994B2Jan 20, 2026

Method and apparatus of cross-component linear model prediction with refined parameters in video coding system

MEDIATEK INC0 citations63
US12395640B2Aug 19, 2025

Method and apparatus for hardware-friendly rate-distortion optimized quantization in video coding

MEDIATEK INC0 citations63
US11245922B2Feb 8, 2022

Shared candidate list

MEDIATEK INC0 citations63
US11122260B2Sep 14, 2021

Method and apparatus of Merge list generation for Intra Block Copy mode

MEDIATEK INC0 citations63
US11122285B2Sep 14, 2021

Sub-prediction unit temporal motion vector prediction (sub-PU TMVP) for video coding

MEDIATEK INC0 citations63
US11039163B2Jun 15, 2021

Adapting merge candidate positions and numbers according to size and/or shape of prediction block

MEDIATEK INC0 citations63
US10582209B2Mar 3, 2020

Sub-prediction unit temporal motion vector prediction (sub-PU TMVP) for video coding

MEDIATEK INC1 citations63
US10523934B2Dec 31, 2019

Split based motion vector operation reduction

MEDIATEK INC1 citations63
US10484703B2Nov 19, 2019

Adapting merge candidate positions and numbers according to size and/or shape of prediction block

MEDIATEK INC1 citations63
US12432373B2Sep 30, 2025

Method and apparatus for hardware-friendly template matching in video coding system

MEDIATEK INC0 citations62

UNITED MICROELECTRONICS CORP

5 patents

CHEN CHUN-CHIA

4 patents

IND TECH RES INST

3 patents

WANG CHUN-YEN

2 patents

MSTAR SEMICONDUCTOR INC

2 patents

LIN SHIANG-JIUN

1 patent

ZHENG YAN-XIU

1 patent

YEH PO LIN

1 patent

CHOU YING-HUNG

1 patent

Showing the top 50 of 115 patents by PatentIndex Score.