P

Inventor

CHANG CHE-CHIA

TW61 patents
⚠️ This page may combine multiple inventors who share the name “CHANG CHE-CHIA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

AU OPTRONICS CORP

23 patents
US9581850B2Feb 28, 2017

Display panel

AU OPTRONICS CORP8 citations84
US11361701B1Jun 14, 2022

Driving circuit and driving method

AU OPTRONICS CORP10 citations83
US10847074B2Nov 24, 2020

Display driving circuit

AU OPTRONICS CORP3 citations73
US10727286B2Jul 28, 2020

Pixel structure and display panel

AU OPTRONICS CORP2 citations73
US11636794B2Apr 25, 2023

Pixel driving device

AU OPTRONICS CORP2 citations71
US11443675B2Sep 13, 2022

Shift register circuit and pixel driving device

AU OPTRONICS CORP3 citations71
US11170699B2Nov 9, 2021

Display apparatus

AU OPTRONICS CORP2 citations71
US10971058B1Apr 6, 2021

Display apparatus

AU OPTRONICS CORP4 citations71
US9851610B2Dec 26, 2017

Pixel structure and liquid crystal display including the same

AU OPTRONICS CORP2 citations71
US11514852B2Nov 29, 2022

Pixel array

AU OPTRONICS CORP2 citations70
US10877613B2Dec 29, 2020

Touch display panel with auxiliary switch circuit

AU OPTRONICS CORP2 citations69
US10909944B2Feb 2, 2021

Display panel and pixel circuit thereof

AU OPTRONICS CORP0 citations62
US12118925B2Oct 15, 2024

Driving signals and driving circuits in display device and driving method thereof

AU OPTRONICS CORP0 citations61
US11790832B2Oct 17, 2023

Driving signals and driving circuits in display device and driving method thereof

AU OPTRONICS CORP0 citations61
US11600221B2Mar 7, 2023

Display apparatus

AU OPTRONICS CORP0 citations61
US11403993B2Aug 2, 2022

Light-emitting diode display device and light-emission control method thereof

AU OPTRONICS CORP1 citations59
US11348509B2May 31, 2022

Display device

AU OPTRONICS CORP0 citations59
US10950165B2Mar 16, 2021

Display device

AU OPTRONICS CORP0 citations59
US11386825B2Jul 12, 2022

Multiplexer circuit and display panel having the multiplexer circuit

AU OPTRONICS CORP0 citations52
US10784291B2Sep 22, 2020

Pixel array substrate

AU OPTRONICS CORP0 citations52
US11610533B2Mar 21, 2023

Driving circuit

AU OPTRONICS CORP0 citations51
US11983052B2May 14, 2024

Display device and bezel thereof

AU OPTRONICS CORP0 citations50
US11611024B2Mar 21, 2023

Display device

AU OPTRONICS CORP0 citations50

COMAX TECHNOLOGY INC

13 patents

AURAS TECHNOLOGY CO LTD

5 patents

AUO CORP

2 patents

REALTEK SEMICONDUCTOR CORP

2 patents

COMAX TECHNOLOGY CO LTD

1 patent

TSENG CHIEN-CHANG

1 patent

WINBOND ELECTRONICS CORP

1 patent

LIN CHIH-HUNG

1 patent

HEWLETT PACKARD DEVELOPMENT CO

1 patent

Showing the top 50 of 61 patents by PatentIndex Score.