P

Inventor

HAN BAIXIANG

CN76 patents
⚠️ This page may combine multiple inventors who share the name “HAN BAIXIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD

30 patents
US12277882B1Apr 15, 2025

Gate driving circuit for generating signals of controlling subpixels of display panel, and display panel

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD2 citations75
US12007805B2Jun 11, 2024

Foldable display panel and manufacturing method of foldable display panel

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD4 citations74
US11327532B2May 10, 2022

Foldable display panel

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD2 citations73
US11322083B2May 3, 2022

OLED display panel and driving method thereof

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD2 citations73
US10354592B2Jul 16, 2019

AMOLED pixel driver circuit

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD2 citations73
US10714015B2Jul 14, 2020

Organic light emitting diode display device

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD2 citations72
US11211014B2Dec 28, 2021

Pixel circuit, display panel and display device

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD2 citations71
US11398529B2Jul 26, 2022

Display panel and manufacturing method thereof

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD2 citations70
US12207514B2Jan 21, 2025

Flexible display panel

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations62
US11985859B2May 14, 2024

Display panel and method for fabricating same

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations62
US11594182B2Feb 28, 2023

Gate driver on array (GOA) circuit, display panel and threshold voltage compensating method for a thin film transistor

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD1 citations62
US11444141B2Sep 13, 2022

Display panel with separated pixel circuit regions

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations62
US11367755B2Jun 21, 2022

Display panel with high aperture ratio, manufacturing method thereof, and display device

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations62
US11289023B2Mar 29, 2022

Pixel driver having two driving time periods and display panel

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD1 citations62
US11176891B1Nov 16, 2021

GOA circuit and array substrate

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD1 citations62
US11151943B1Oct 19, 2021

Gate driver on array circuit

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD1 citations62
US11062787B2Jul 13, 2021

Gate driving unit and gate driving method

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD1 citations62
US12174497B2Dec 24, 2024

Display panel and display device

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations61
US10181505B2Jan 15, 2019

Active matrix organic light emitting diode display panel structure

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD1 citations61
US11296168B2Apr 5, 2022

Display panel comprising at least three sub-pixel regions for each sub-pixel and display device having the same

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD1 citations60
US12048112B2Jul 23, 2024

Display panel and display device

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations56
US12525158B2Jan 13, 2026

Display panel

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations52
US12514072B2Dec 30, 2025

Display comprising a stress releasing layer to reduce fracture of conductive layers

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations52
US12277884B1Apr 15, 2025

Gate driving circuit and display panel

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations52
US11315468B2Apr 26, 2022

Pixel driving circuit including first thin film transistor, and display device including the same

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations52
US11315911B2Apr 26, 2022

Combined display panel with overlapping sub-screens

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations52
US11315996B2Apr 26, 2022

Display panel and manufacturing method of thereof

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations52
US11308882B2Apr 19, 2022

Organic light-emitting diode display panel and driving method thereof

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations52
US11308850B2Apr 19, 2022

Combined display panel

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations52
US11302231B2Apr 12, 2022

Pixel driving circuit and display panel

SHENZHEN CHINA STAR OPTOELECTRONICS SEMICONDUCTOR DISPLAY TECH CO LTD0 citations52

SHENZHEN CHINA STAR OPTOELECT

19 patents
US10043788B1Aug 7, 2018

Micro light emitting diode display panel and repair method thereof

SHENZHEN CHINA STAR OPTOELECT15 citations84
US9875688B2Jan 23, 2018

AMOLED pixel driving circuit and method for compensating nonuniform brightness

SHENZHEN CHINA STAR OPTOELECT8 citations84
US9721507B2Aug 1, 2017

AMOLED pixel driving circuit and pixel driving method with compensation of threshold voltage changes

SHENZHEN CHINA STAR OPTOELECT8 citations84
US10347184B2Jul 9, 2019

Pixel compensation circuit, driving method and display device

SHENZHEN CHINA STAR OPTOELECT2 citations73
US10304381B2May 28, 2019

Pixel compensation circuits, driving devices, and display devices

SHENZHEN CHINA STAR OPTOELECT3 citations73
US10249698B2Apr 2, 2019

Transparent OLED display panel

SHENZHEN CHINA STAR OPTOELECT5 citations73
US10134329B2Nov 20, 2018

AMOLED pixel driver circuit and pixel driving method

SHENZHEN CHINA STAR OPTOELECT2 citations73
US10109688B2Oct 23, 2018

Repair structure of line defect of AMOLED display panel and repair method

SHENZHEN CHINA STAR OPTOELECT2 citations73
US10090336B2Oct 2, 2018

TFT substrate, display device and manufacturing method

SHENZHEN CHINA STAR OPTOELECT4 citations73
US10056033B2Aug 21, 2018

AMOLED pixel driving circuit and pixel driving method

SHENZHEN CHINA STAR OPTOELECT5 citations73
US10037732B2Jul 31, 2018

AMOLED pixel driving circuit and pixel driving method

SHENZHEN CHINA STAR OPTOELECT5 citations73
US9978778B2May 22, 2018

Method for manufacturing TFT substrate and structure thereof

SHENZHEN CHINA STAR OPTOELECT2 citations73
US9892684B2Feb 13, 2018

Pixel compensation circuit and method

SHENZHEN CHINA STAR OPTOELECT2 citations73
US9768203B2Sep 19, 2017

TFT arrangement structure comprising stacked dual TFT's

SHENZHEN CHINA STAR OPTOELECT5 citations73
US9761173B2Sep 12, 2017

AMOLED pixel driving circuit and pixel driving method

SHENZHEN CHINA STAR OPTOELECT7 citations73
US9728131B2Aug 8, 2017

Five-transistor-one-capacitor AMOLED pixel driving circuit and pixel driving method based on the circuit

SHENZHEN CHINA STAR OPTOELECT5 citations73
US9495907B2Nov 15, 2016

Pixel driving circuit and pixel driving method of organic light-emitting diode

SHENZHEN CHINA STAR OPTOELECT2 citations63
US10475823B2Nov 12, 2019

Method for manufacturing TFT substrate and structure thereof

SHENZHEN CHINA STAR OPTOELECT1 citations62
US10276550B2Apr 30, 2019

Light emitting diode display and manufacture method thereof

SHENZHEN CHINA STAR OPTOELECT1 citations61

SHENZHEN CHINA STAR OPTOELETCRONICS TECH CO LTD

1 patent

Showing the top 50 of 76 patents by PatentIndex Score.