QF

Qun Fang

HC Hefei Xinsheng Optoelectronics Technology Co.: 1 patents #212 of 419Top 55%
BO BOE: 1 patents #1,593 of 3,191Top 50%
Overall (2021): #297,019 of 548,734Top 55%
1
Patents 2021

Issued Patents 2021

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11119258 Color filter substrate, method of manufacturing the same and display device Rui Yin, Xing Su, Wenlong Mao, Wei Wu, Anxin Dong +2 more 2021-09-14