WH

Wenming Han

JC Jiangsu Hecheng Display Technology Co.: 3 patents #1 of 15Top 7%
Overall (2019): #63,657 of 560,194Top 15%
3
Patents 2019

Issued Patents 2019

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10508237 Liquid crystal composition and liquid crystal display device thereof Wenyang Ma, Haibin Xu, Wenquan Ding, Pengfei Li, Yunyun Liu +3 more 2019-12-17
10457869 Liquid crystal composition and liquid crystal display device Huijuan Dai, Wenquan Ding, Pengfei Li, Haibin Xu, Di He +5 more 2019-10-29
10385270 Liquid crystal composition and display device thereof Haibin Xu, Dingfu Ma, Qi Liu 2019-08-20