Inventor
LIAO WEIJING
CN7 patents
⚠️ This page may combine multiple inventors who share the name “LIAO WEIJING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD
4 patentsUS11270623B2Mar 8, 2022
Shift register unit and driving method thereof, gate drive circuit and display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations48
US11257406B2Feb 22, 2022
Aging detection circuit, aging compensation circuit, display panel and aging compensation method
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations48
US11094257B2Aug 17, 2021
Pixel driving circuit, pixel driving method and display apparatus
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations48
US10762814B2Sep 1, 2020
Display panel and testing method thereof, display device
HEFEI XINSHENG OPTOELECTRONICS TECHNOLOGY CO LTD0 citations38
BOE TECHNOLOGY GROUP CO LTD
3 patentsUS10969639B2Apr 6, 2021
Array substrate, display panel and display device for improving alignment defects
BOE TECHNOLOGY GROUP CO LTD0 citations46
US10279056B2May 7, 2019
Lamp device, substrate cleaning apparatus and operation method thereof
BOE TECHNOLOGY GROUP CO LTD0 citations36
US9766020B2Sep 19, 2017
Heat recovery device and alignment film curing system
BOE TECHNOLOGY GROUP CO LTD0 citations36