Issued Patents 2019
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10510655 | Semiconductor devices employing a barrier layer | Ying-Hsueh Chang Chien, Yu-Ming Lee, Chi-Ming Yang | 2019-12-17 |
| 10319920 | Carbazole derivatives and organic light-emitting diodes by using the same | Jau-Jiun Huang, Tien-Lung Chiu, Jiun-Haw Lee, Lik-Ka Yun | 2019-06-11 |
| 10217949 | Organic electroluminescent materials containing carboline group and organic electroluminescent device by using the same | Chiung-Hui Huang, Cheng-Pin Chen, Tien-Lung Chiu, Jiun-Haw Lee, Jau-Jiun Huang | 2019-02-26 |
| 10170708 | Organic electroluminescent materials containing benzimidazole and organic electroluminescent device by using the same | Jau-Jiun Huang, Tien-Lung Chiu, Jiun-Haw Lee, Yu-Hsiang Hung, Lik-Ka Yun | 2019-01-01 |