P

Inventor

WANG GUOYING

CN106 patents
⚠️ This page may combine multiple inventors who share the name “WANG GUOYING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BOE TECHNOLOGY GROUP CO LTD

49 patents
US12075644B2Aug 27, 2024

Array substrate and method for manufacturing the same, display panel and display device

BOE TECHNOLOGY GROUP CO LTD3 citations75
US11974462B2Apr 30, 2024

Display panel and display device

BOE TECHNOLOGY GROUP CO LTD2 citations73
US11488988B2Nov 1, 2022

Display backplane and manufacturing method thereof, and display panel

BOE TECHNOLOGY GROUP CO LTD2 citations73
US11404002B2Aug 2, 2022

Pixel unit, compensation method of pixel unit, display device and manufacturing method of display device

BOE TECHNOLOGY GROUP CO LTD3 citations73
US11361712B2Jun 14, 2022

Pixel circuit, driving method thereof, and display device

BOE TECHNOLOGY GROUP CO LTD4 citations73
US11239297B2Feb 1, 2022

Array substrate with capacitor including conductive part of active layer and method of fabricating thereof

BOE TECHNOLOGY GROUP CO LTD3 citations73
US10811436B2Oct 20, 2020

Array substrate having a convex structure

BOE TECHNOLOGY GROUP CO LTD2 citations73
US10797124B2Oct 6, 2020

Organic light emitting display substrate and manufacturing method thereof

BOE TECHNOLOGY GROUP CO LTD2 citations73
US10644160B2May 5, 2020

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

BOE TECHNOLOGY GROUP CO LTD5 citations73
US10497759B2Dec 3, 2019

OLED display panel, manufacturing method thereof and display device

BOE TECHNOLOGY GROUP CO LTD3 citations73
US12464910B2Nov 4, 2025

Display substrate and display device

BOE TECHNOLOGY GROUP CO LTD1 citations64
US12453258B2Oct 21, 2025

Display panel having a fan-out region and display device

BOE TECHNOLOGY GROUP CO LTD1 citations64
US12156437B2Nov 26, 2024

Organic light-emitting diode display substrate and manufacturing method thereof, and display panel

BOE TECHNOLOGY GROUP CO LTD0 citations63
US12137584B2Nov 5, 2024

Display panel having divided area sub-pixel units

BOE TECHNOLOGY GROUP CO LTD0 citations63
US11984067B2May 14, 2024

Display substrate, display panel and display device

BOE TECHNOLOGY GROUP CO LTD0 citations63
US11889707B2Jan 30, 2024

Organic light-emitting diode display substrate and manufacturing method thereof, and display panel

BOE TECHNOLOGY GROUP CO LTD0 citations63
US11770958B2Sep 26, 2023

OLED display substrate exhibiting improved brightness and including white sub-pixel unit overlapping plurality of signal lines

BOE TECHNOLOGY GROUP CO LTD0 citations63
US11570877B2Jan 31, 2023

Display panel and display apparatus

BOE TECHNOLOGY GROUP CO LTD1 citations63
US11489029B2Nov 1, 2022

Transparent display substrate including capacitor overlapping driving and switching TFTs, and manufacturing method therefor

BOE TECHNOLOGY GROUP CO LTD1 citations63
US11417716B2Aug 16, 2022

Organic light emitting display substrate and panel with photodetector for light compensation of subpixel

BOE TECHNOLOGY GROUP CO LTD0 citations63
US11404493B2Aug 2, 2022

Optical sensor and manufacturing method thereof, display device and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations63
US11380747B2Jul 5, 2022

Display panel having divided area sub-pixel units

BOE TECHNOLOGY GROUP CO LTD0 citations63
US11367754B2Jun 21, 2022

OLED display substrate including pixel drive circuit of first sub-pixel unit overlapping another sub-pixel unit

BOE TECHNOLOGY GROUP CO LTD0 citations63
US11342396B2May 24, 2022

Organic light emitting diode display panel, organic light emitting diode counter substrate, and fabricating method thereof

BOE TECHNOLOGY GROUP CO LTD1 citations63
US11335877B2May 17, 2022

Organic light emitting diode array substrate, display panel and display apparatus, and fabricating method thereof

BOE TECHNOLOGY GROUP CO LTD1 citations63
US11315963B2Apr 26, 2022

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

BOE TECHNOLOGY GROUP CO LTD1 citations63
US11296299B2Apr 5, 2022

Display panel, display device and manufacturing method of display panel

BOE TECHNOLOGY GROUP CO LTD1 citations63
US11282907B2Mar 22, 2022

Display substrate and display panel

BOE TECHNOLOGY GROUP CO LTD0 citations63
US11257874B2Feb 22, 2022

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

BOE TECHNOLOGY GROUP CO LTD0 citations63
US11211581B2Dec 28, 2021

Display panel, manufacturing method thereof, and display device having multiple spacers

BOE TECHNOLOGY GROUP CO LTD0 citations63
US11067846B2Jul 20, 2021

Color filter substrate and fabricating method thereof, display panel

BOE TECHNOLOGY GROUP CO LTD0 citations63
US10978531B2Apr 13, 2021

Transparent display substrate, manufacturing method thereof and transparent display panel

BOE TECHNOLOGY GROUP CO LTD1 citations63
US10964772B2Mar 30, 2021

OLED plate, display panel and display device using the same

BOE TECHNOLOGY GROUP CO LTD1 citations63
US10964838B2Mar 30, 2021

Display substrate and manufacturing method thereof, display panel, and display device

BOE TECHNOLOGY GROUP CO LTD0 citations63
US10872933B2Dec 22, 2020

Display substrate and manufacturing method thereof, display panel and display apparatus

BOE TECHNOLOGY GROUP CO LTD1 citations63
US10777686B2Sep 15, 2020

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

BOE TECHNOLOGY GROUP CO LTD1 citations63
US10692951B2Jun 23, 2020

Back plate and manufacturing method thereof

BOE TECHNOLOGY GROUP CO LTD1 citations63
US10658449B2May 19, 2020

Package substrate, method of manufacturing the same, display panel and display device

BOE TECHNOLOGY GROUP CO LTD1 citations63
US10608072B2Mar 31, 2020

Transparent display panel, manufacturing method thereof, and transparent display apparatus

BOE TECHNOLOGY GROUP CO LTD1 citations63
US10431668B2Oct 1, 2019

Method of fabricating thin film transistor, thin film transistor, and display apparatus

BOE TECHNOLOGY GROUP CO LTD1 citations63
US12288527B2Apr 29, 2025

Display panel and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations62
US12048202B2Jul 23, 2024

Array substrate including pixel defining layer with spacer parts

BOE TECHNOLOGY GROUP CO LTD0 citations62
US11900885B2Feb 13, 2024

Display panel and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations62
US11424303B2Aug 23, 2022

Array substrate, display panel, and display apparatus having a pixel defining layer with thickness thinning regions

BOE TECHNOLOGY GROUP CO LTD0 citations62
US12593557B2Mar 31, 2026

Display substrate and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations52
US12538574B2Jan 27, 2026

Array substrate, display apparatus, and connection pad

BOE TECHNOLOGY GROUP CO LTD0 citations52
US12520690B2Jan 6, 2026

Display apparatus, and method for manufacturing cover plate of display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations52
US12447712B2Oct 21, 2025

Bearing substrate, binding assembly and binding method thereof

BOE TECHNOLOGY GROUP CO LTD0 citations52
US12426365B2Sep 23, 2025

Display substrate and manufacturing method therefor, and display device

BOE TECHNOLOGY GROUP CO LTD0 citations52

HONOR DEVICE CO LTD

1 patent

Showing the top 50 of 106 patents by PatentIndex Score.