DQ

Dandan Qin

SC Shanghai Avic Optoelectronics Co.: 1 patents #7 of 23Top 35%
TC Tianma Microelectronics Co.: 1 patents #4 of 28Top 15%
Overall (2022): #479,740 of 548,613Top 90%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11493806 Light-emitting structure, backlight module, display module, and display device Feng Qin, Zhiqi Chen, Shoufu Jian 2022-11-08