CF

Changxuan Fan

WC Wuhan Tianma Microelectronics Co.: 1 patents #71 of 162Top 45%
WB Wuhan Tianma Microelectronics Co., Ltd. Shanghai Branch: 1 patents #23 of 54Top 45%
Overall (2022): #501,693 of 548,613Top 95%
1
Patents 2022

Issued Patents 2022

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
11404648 Aromatic heterocyclic compound and organic light-emitting display device Wei Gao, Xiangcheng Wang, Lei Zhang, Jinghua Niu, Yan Lu +2 more 2022-08-02