QZ

Qingcheng ZUO

WC Wuhan China Star Optoelectronics Technology Co.: 1 patents #53 of 134Top 40%
Overall (2021): #297,065 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11143908 Liquid crystal display device and backlight control method thereof — 2021-10-12