Inventor

GAO ZHENWEI

CN2 patents

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

BEIJING BOE OPTOELECTRONICS TECH CO LTD

1 patent

US11300446B2Apr 12, 2022

Optical detection method and optical detection apparatus for fatigue state, and optical detection device

BEIJING BOE OPTOELECTRONICS TECH CO LTD0 citations45

WANG ZHENSHENG

1 patent

US8919785B2Dec 30, 2014

Compressive stress water stopper

WANG ZHENSHENG0 citations22