P

Inventor

GAO HAO

CN26 patents
⚠️ This page may combine multiple inventors who share the name “GAO HAO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BOE TECHNOLOGY GROUP CO LTD

14 patents
US11404670B2Aug 2, 2022

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

BOE TECHNOLOGY GROUP CO LTD2 citations72
US11502143B2Nov 15, 2022

Method of formimg a display device comprising a reflective cup-shaped pixel defining

BOE TECHNOLOGY GROUP CO LTD5 citations71
US12575269B2Mar 10, 2026

Pixel with ring shape around an island, array substrate and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations62
US11800752B2Oct 24, 2023

Pixel structure with ring shaped emitting region

BOE TECHNOLOGY GROUP CO LTD0 citations62
US11196016B2Dec 7, 2021

Pixel structure, display apparatus, and method of fabricating pixel structure

BOE TECHNOLOGY GROUP CO LTD1 citations62
US10916606B2Feb 9, 2021

OLED light emitting device, preparation method thereof and display device

BOE TECHNOLOGY GROUP CO LTD0 citations62
US12035554B2Jul 9, 2024

Organic electroluminescent device and manufacturing method thereof

BOE TECHNOLOGY GROUP CO LTD0 citations60
US10978664B2Apr 13, 2021

Display substrate and method for manufacturing the same and display device

BOE TECHNOLOGY GROUP CO LTD0 citations60
US12364132B2Jul 15, 2025

Display substrate and display device

BOE TECHNOLOGY GROUP CO LTD0 citations52
US12058883B2Aug 6, 2024

Light-emitting device and manufacturing method thereof, display panel and display device

BOE TECHNOLOGY GROUP CO LTD0 citations52
US11690272B2Jun 27, 2023

Display panel and display device

BOE TECHNOLOGY GROUP CO LTD0 citations52
US12219819B2Feb 4, 2025

Display substrate, manufacturing method thereof, and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations51
US11899303B2Feb 13, 2024

Color film structure, color film substrate, display module and manufacturing methods therefor, and display apparatus

BOE TECHNOLOGY GROUP CO LTD0 citations51
US11882721B2Jan 23, 2024

Display panel and display device comprising inorganic packaging layer having multiple inorganic sublayers

BOE TECHNOLOGY GROUP CO LTD0 citations50

ERICSSON TELEFON AB L M

3 patents

UNIV JINAN

3 patents

NANJING CHERVON IND CO LTD

3 patents

UNIV HUAZHONG SCIENCE TECH

1 patent

WUHAN UNITED IMAGING HEALTHCARE SURGICAL TECH CO LTD

1 patent

HILTI AG

1 patent