Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11393983 | Phenyl biphenylpyrimidine compound and an organic electroluminescent device using the same | Heh-Lung Huang, Po-Wei Hsu, Yi-Huan Fu, Chi-Jen Lin | 2022-07-19 |
| 9954189 | Organic metal compound and organic light-emitting device employing the same | Ching-Hui CHOU, Han-Cheng YEH, Meng-Hao CHANG | 2018-04-24 |
| 9893304 | Organic metal complexes and organic electroluminescent devices comprising the same | Meng-Hao CHANG, Han-Cheng YEH, Ching-Hui CHOU | 2018-02-13 |
| 8871360 | Organometallic compound and organic electroluminescence device employing the same | Heh-Lung Huang, Hao-Chun Lee | 2014-10-28 |
| 8722207 | Organometallic compound, organic electroluminescence device and composition employing the same | Heh-Lung Huang, Jin-Sheng LIN, Hao-Chun Lee, Mei-Rurng Tseng | 2014-05-13 |
| 8486544 | Quinoxaline derivatives and organic light-emitting diodes comprising the same | Heh-Lung Huang, Hao-Chun Lee | 2013-07-16 |
| 8475936 | Organic compound and organic electroluminescence device employing the same | Heh-Lung Huang, Chi-Jen Lin, Hao-Chun Lee, Chien-Hong Cheng | 2013-07-02 |
| 8277957 | Quinoxaline derivatives and organic light-emitting diodes comprising the same | Heh-Lung Huang, Hao-Chun Lee | 2012-10-02 |
| 8058387 | Soluble polythiophene derivatives | Shu-Hua Chan, Bao-Tsan Ko, Chih-Ping Chen, Chin-Sheng Lin, Yi-Ling Chen +1 more | 2011-11-15 |
| 7754847 | Soluble polythiophene derivatives | Shu-Hua Chan, Bao-Tsan Ko, Chih-Ping Chen, Chin-Sheng Lin, Yi-Ling Chen | 2010-07-13 |