WD

Wenquan Ding

JC Jiangsu Hecheng Display Technology Co.: 1 patents #1 of 10Top 10%
Overall (2020): #228,812 of 565,922Top 45%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10723947 Liquid crystal composition and liquid crystal display device thereof Yunyun Liu, Wenming Han, Pengfei Li, Haibin Xu, Lifang Yao +4 more 2020-07-28