Inventor

AL QINGNAN

CN3 patents

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

BOE TECHNOLOGY GROUP CO LTD

2 patents

US10388672B2Aug 20, 2019

Array substrate and manufacturing method thereof, display device

BOE TECHNOLOGY GROUP CO LTD2 citations65

US9656292B2May 23, 2017

Coating method, coating device and coating generating system

BOE TECHNOLOGY GROUP CO LTD0 citations34

BEIJING BOE OPTOELECTRONICS TECH CO LTD

1 patent

US10872554B2Dec 22, 2020

Display screen, device and luminance compensation method for bezel border

BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations37