QL

Qingwei Liu

BO BOE: 1 patents #1,419 of 3,149Top 50%
📍 Fujian, CN: #92 of 259 inventorsTop 40%
Overall (2020): #310,871 of 565,922Top 55%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10657858 Backlight detection apparatus and backlight detection method thereof Baobin Yang 2020-05-19