P

Inventor

GAO TAO

CN67 patents
⚠️ This page may combine multiple inventors who share the name “GAO TAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHENGDU BOE OPTOELECT TECH CO

25 patents
US11910660B2Feb 20, 2024

Organic light-emitting display substrate and manufacturing method thereof, and organic light-emitting display device

CHENGDU BOE OPTOELECT TECH CO2 citations73
US12284903B2Apr 22, 2025

Display substrate and preparation method thereof, and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations62
US12089464B2Sep 10, 2024

Organic light-emitting display substrate having partition grooves and manufacturing method thereof, and organic light-emitting display device

CHENGDU BOE OPTOELECT TECH CO1 citations62
US12068333B2Aug 20, 2024

Display substrate, display panel, and display device

CHENGDU BOE OPTOELECT TECH CO2 citations62
US11925074B2Mar 5, 2024

Display panel and electronic apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations62
US12554353B2Feb 17, 2026

Touch structure and manufacturing method thereof, display panel, and display device

CHENGDU BOE OPTOELECT TECH CO0 citations61
US12242686B2Mar 4, 2025

Touch structure and manufacturing method thereof, display panel, and display device

CHENGDU BOE OPTOELECT TECH CO0 citations61
US11997886B2May 28, 2024

Display panel and display apparatus

CHENGDU BOE OPTOELECT TECH CO1 citations61
US12232404B2Feb 18, 2025

Display substrate and manufacturing method thereof and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations60
US11818920B2Nov 14, 2023

Display panel and manufacturing method thereof, display device

CHENGDU BOE OPTOELECT TECH CO0 citations60
US11737342B2Aug 22, 2023

Display substrate and manufacturing method thereof and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations60
US12550438B2Feb 10, 2026

Display substrate and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations52
US12514103B2Dec 30, 2025

Flexible substrate, display panel and method for manufacturing the same

CHENGDU BOE OPTOELECT TECH CO0 citations52
US12238990B2Feb 25, 2025

Display substrate and method for manufacturing the same, and display device

CHENGDU BOE OPTOELECT TECH CO0 citations52
US12219794B2Feb 4, 2025

Display substrate with hole-forming areas, manufacturing method thereof, and display device including the display substrate

CHENGDU BOE OPTOELECT TECH CO0 citations52
US12096655B2Sep 17, 2024

Display substrate, display panel, and display device

CHENGDU BOE OPTOELECT TECH CO0 citations52
US12087215B2Sep 10, 2024

Display substrate, preparation method thereof, and display device

CHENGDU BOE OPTOELECT TECH CO0 citations52
US11735603B2Aug 22, 2023

Display substrate, display panel and method for preparing display substrate

CHENGDU BOE OPTOELECT TECH CO0 citations52
US12557498B2Feb 17, 2026

Light emitting panel and preparation method thereof, and light emitting apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations51
US12494167B2Dec 9, 2025

Pixel drive circuit and drive method thereof, and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations51
US12396355B2Aug 19, 2025

Display panel and display apparatus including photoelectric sensing structure and collimation light path structure configured to avoid crosstalk

CHENGDU BOE OPTOELECT TECH CO0 citations51
US12342689B2Jun 24, 2025

Display substrate, method for manufacturing same, and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations51
US12219806B2Feb 4, 2025

Display panel and method of manufacturing the same, and display apparatus

CHENGDU BOE OPTOELECT TECH CO0 citations51
US11587953B2Feb 21, 2023

Drive backplane and display panel

CHENGDU BOE OPTOELECT TECH CO0 citations51
US11563033B2Jan 24, 2023

Flexible array substrate, manufacturing method thereof, flexible display device

CHENGDU BOE OPTOELECT TECH CO0 citations51

BOE TECHNOLOGY GROUP CO LTD

17 patents
US9965065B2May 8, 2018

Touch panel and method for fabricating the same

BOE TECHNOLOGY GROUP CO LTD2 citations73
US9666833B2May 30, 2017

Array substrate and manufacturing method thereof, flexible display panel and display device

BOE TECHNOLOGY GROUP CO LTD3 citations73
US9337212B2May 10, 2016

Flexible display substrate and manufacturing method thereof, and flexible display device

BOE TECHNOLOGY GROUP CO LTD4 citations72
US9431544B2Aug 30, 2016

Polysilicon thin-film transistor array substrate and method for preparing the same, and display device

BOE TECHNOLOGY GROUP CO LTD2 citations63
US11127801B2Sep 21, 2021

Organic light-emitting diode display substrate, method of manufacturing the same, and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations62
US9059293B2Jun 16, 2015

Array substrate and its manufacturing method

BOE TECHNOLOGY GROUP CO LTD3 citations62
US10978500B2Apr 13, 2021

Flexible base substrate and fabrication method thereof

BOE TECHNOLOGY GROUP CO LTD0 citations61
US10355022B2Jul 16, 2019

Thin film transistor, method for fabricating the same, array substrate, and display device

BOE TECHNOLOGY GROUP CO LTD1 citations61
US12511930B2Dec 30, 2025

Optical sensing pixel circuit and driving method therefor, and sensor and display panel

BOE TECHNOLOGY GROUP CO LTD0 citations52
US12295240B2May 6, 2025

Display substrate and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations52
US10707077B2Jul 7, 2020

Method and device for manufacturing low temperature poly-silicon, and laser assembly

BOE TECHNOLOGY GROUP CO LTD0 citations52
US9711544B2Jul 18, 2017

Thin film transistor and manufacturing method thereof, array substrate and manufacturing method thereof, display device

BOE TECHNOLOGY GROUP CO LTD0 citations52
US9698165B2Jul 4, 2017

Array substrate, method for manufacturing the same, and display device comprising array substrate

BOE TECHNOLOGY GROUP CO LTD0 citations52
US9634042B2Apr 25, 2017

Display substrate, method for manufacturing the same, and display device

BOE TECHNOLOGY GROUP CO LTD0 citations52
US9544995B2Jan 10, 2017

Flexible substrate attaching method and flexible substrate attachment structure

BOE TECHNOLOGY GROUP CO LTD0 citations52
US9391207B2Jul 12, 2016

Thin film transistor, array substrate and manufacturing method thereof, and display device

BOE TECHNOLOGY GROUP CO LTD1 citations52
US10355032B2Jul 16, 2019

Flexible base substrate and fabrication method thereof

BOE TECHNOLOGY GROUP CO LTD0 citations51

GEN ELECTRIC

2 patents

RHONE POULENC SURFACTANTS & SP

1 patent

RHODIA

1 patent

XIAMEN TOPSTAR CO LTD

1 patent

Beijing Univerisity of Posts and Telecommunications

1 patent

SHANDONG NEW BEIYANG INF TECH

1 patent

SHANGDONG NEW BEIYANG INFORMATION TECHNOLOGY CO LTD

1 patent

Showing the top 50 of 67 patents by PatentIndex Score.