QR

Quan Ran

WC Wuhan Tianma Microelectronics Co.: 3 patents #22 of 159Top 15%
SC Shanghai Tianma Am-Oled Co.: 2 patents #5 of 17Top 30%
Overall (2023): #40,858 of 537,848Top 8%
4
Patents 2023

Issued Patents 2023

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
11812660 Organic compound, electroluminescent material and application thereof Wei Gao, Lei Zhang, Wenpeng Dai 2023-11-07
11780831 Compound, display panel and display apparatus Wei Gao, Lei Zhang, Wenpeng Dai, Lu ZHAI, Wenjing Xiao +1 more 2023-10-10
11691991 Compound, a display panel and a display device Wei Gao, Wenpeng Dai, Lei Zhang, Jinghua Niu, Xia Li 2023-07-04
11647671 Compound and organic electro-optical device containing the same Wenjing Xiao, Wei Gao, Lei Zhang, Wenpeng Dai, Jinghua Niu 2023-05-09