LY

Lik-Ka Yun

YU Yuan Ze University: 4 patents #10 of 190Top 6%
Overall (All Time): #1,173,870 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10319920 Carbazole derivatives and organic light-emitting diodes by using the same Jau-Jiun Huang, Man-Kit Leung, Tien-Lung Chiu, Jiun-Haw Lee 2019-06-11
10170708 Organic electroluminescent materials containing benzimidazole and organic electroluminescent device by using the same Jau-Jiun Huang, Man-Kit Leung, Tien-Lung Chiu, Jiun-Haw Lee, Yu-Hsiang Hung 2019-01-01
10003032 Organic electroluminescent materials containing benzimidazole and organic electroluminescent device by using the same Jau-Jiun Huang, Man-Kit Leung, Tien-Lung Chiu, Jiun-Haw Lee, Yu-Hsiang Hung 2018-06-19
9905780 Organic electroluminescent materials containing N-phenylcarboline and organic electroluminescent device by using the same Pei-Ling Ting, Man-Kit Leung, Tien-Lung Chiu, Jiun-Haw Lee 2018-02-27