P

Inventor

ZHAO CE

CN48 patents
⚠️ This page may combine multiple inventors who share the name “ZHAO CE”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD

26 patents
US10916615B1Feb 9, 2021

Display device, display panel and manufacturing method thereof

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD6 citations73
US11309428B2Apr 19, 2022

Transistor and manufacturing method thereof, display substrate and display device

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD2 citations72
US11622490B2Apr 4, 2023

Method for manufacturing organic light-emitting diode display substrate

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations62
US11355647B2Jun 7, 2022

Thin film transistor and manufacturing method thereof and electronic device

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD1 citations62
US11287333B2Mar 29, 2022

Pressure sensing unit and pressure sensor, pressure sensing device

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations62
US11081501B2Aug 3, 2021

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

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations62
US11069758B2Jul 20, 2021

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

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations62
US11018236B2May 25, 2021

Thin film transistor, array substrate, display panel and method for manufacturing thin film transistor

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD1 citations62
US11367792B2Jun 21, 2022

Thin film transistor, fabricating method thereof, and display apparatus

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations61
US11315783B2Apr 26, 2022

Method of fabricating display substrate, display substrate, and display apparatus

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations61
US10923347B2Feb 16, 2021

Metal oxide film and manufacturing method thereof, thin film transistor and array substrate

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations61
US11737305B2Aug 22, 2023

Light-emitting device and method for manufacturing the same, and display panel

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations60
US11616147B2Mar 28, 2023

Thin film transistor and manufacturing method thereof, display substrate and display apparatus

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations60
US12274094B2Apr 8, 2025

Gate driving circuit and manufacturing method therefor, array substrate, and display device

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52
US11700688B2Jul 11, 2023

Display substrate, method for manufacturing the same and display device

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52
US11011437B2May 18, 2021

Method and apparatus for determining width-to-length ratio of channel region of thin film transistor

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52
US10886410B2Jan 5, 2021

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

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52
US10870752B2Dec 22, 2020

Pixel defining layer and preparation material thereof, and display substrate and preparation method thereof

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations52
US11545510B2Jan 3, 2023

Array substrate, and production method thereof, display panel, and display apparatus

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US11329115B2May 10, 2022

Display substrate, manufacturing method thereof, and display apparatus

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations51
US11404515B2Aug 2, 2022

Display substrate and manufacturing method thereof, and display device

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations50
US10741787B2Aug 11, 2020

Display back plate and fabricating method for the same, and display device

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations42
US10734456B2Aug 4, 2020

Display panel and manufacturing method thereof, and display apparatus

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations42
US10818798B2Oct 27, 2020

Display panel, array substrate, thin film transistor and method for manufacturing the same

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations41
US10680053B1Jun 9, 2020

Display panel, array substrate, thin-film transistor and fabrication method thereof

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations41
US10818706B2Oct 27, 2020

Production method of thin-film transistor, thin-film transistor, array substrate, and display panel

HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations40

BOE TECHNOLOGY GROUP CO LTD

22 patents
US10439163B2Oct 8, 2019

OLED display panel and manufacture method thereof, display device

BOE TECHNOLOGY GROUP CO LTD8 citations84
US11751456B2Sep 5, 2023

White organic light-emitting diode display substrate including switching TFT and light-shielding layer arranged to prevent negative drift

BOE TECHNOLOGY GROUP CO LTD2 citations73
US10490669B2Nov 26, 2019

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

BOE TECHNOLOGY GROUP CO LTD3 citations73
US9614098B2Apr 4, 2017

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

BOE TECHNOLOGY GROUP CO LTD4 citations73
US12329006B2Jun 10, 2025

White organic light-emitting diode display substrate including switching TFT and light-shielding layer arranged to prevent negative drift

BOE TECHNOLOGY GROUP CO LTD0 citations62
US12261179B2Mar 25, 2025

Method for preparing interlayer insulating layer and method for manufacturing thin film transistor, thin film transistor

BOE TECHNOLOGY GROUP CO LTD0 citations62
US11444128B2Sep 13, 2022

White organic light-emitting diode display substrate including switching TFT and light-shielding layer arranged to prevent negative drift

BOE TECHNOLOGY GROUP CO LTD0 citations62
US11430816B2Aug 30, 2022

Method for preparing interlayer insulating layer and method for manufacturing thin film transistor, thin film transistor

BOE TECHNOLOGY GROUP CO LTD0 citations62
US11114469B2Sep 7, 2021

Array substrate and fabricating method thereof, display panel and display device

BOE TECHNOLOGY GROUP CO LTD0 citations62
US10990130B2Apr 27, 2021

Flexible display panel and film-like structure

BOE TECHNOLOGY GROUP CO LTD0 citations62
US10930786B2Feb 23, 2021

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

BOE TECHNOLOGY GROUP CO LTD0 citations62
US10581029B2Mar 3, 2020

Method for manufacturing organic electroluminescence device, and organic electroluminescence device

BOE TECHNOLOGY GROUP CO LTD1 citations62
US10559601B2Feb 11, 2020

Array substrate and method for manufacturing the same

BOE TECHNOLOGY GROUP CO LTD1 citations62
US10217955B2Feb 26, 2019

Method for manufacturing display panel, and display device

BOE TECHNOLOGY GROUP CO LTD1 citations62
US11616113B2Mar 28, 2023

Display substrate, preparation method therefor, and display device

BOE TECHNOLOGY GROUP CO LTD0 citations52
US11529802B2Dec 20, 2022

Manufacturing method of flexible electronic substrate and substrate structure

BOE TECHNOLOGY GROUP CO LTD0 citations52
US11450721B2Sep 20, 2022

Array substrate including pixel unit with switching transistor and driving transistor having different threshold voltages for improving display effect, and method of manufacturing the same

BOE TECHNOLOGY GROUP CO LTD0 citations52
US11342459B2May 24, 2022

Thin film transistor structure, array substrate and method for manufacturing a thin film transistor structure

BOE TECHNOLOGY GROUP CO LTD0 citations52
US9960189B2May 1, 2018

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

BOE TECHNOLOGY GROUP CO LTD0 citations52
US9502517B2Nov 22, 2016

Array substrate and fabrication method thereof, and display device

BOE TECHNOLOGY GROUP CO LTD0 citations52
US10615192B2Apr 7, 2020

Array substrate assembly, method of manufacturing array substrate assembly, display panel and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations51
US10079352B2Sep 18, 2018

Flexible display device and manufacturing method for flexible device

BOE TECHNOLOGY GROUP CO LTD0 citations51