QY

Qingguo Yang

BO BOE: 1 patents #1,593 of 3,191Top 50%
Overall (2021): #297,279 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11074872 Backlight driving circuit, backlight module, display device and backlight driving method Enhui Guan, Ran Duan, Lihua Geng, Xianzhen Li 2021-07-27