Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10403820 | Method for continuously preparing organic light emitting diode by using thermal transfer film | — | 2019-09-03 |
| 8586201 | Light-emitting element and iridium complex | Chien-Hong Cheng, Tai-Yen Chen, Chien-Te Wu, Kuan-Che Wang, Ching-In Wu +1 more | 2013-11-19 |
| 8319355 | Light emitting device | — | 2012-11-27 |
| 8062767 | Organic light emitting diode containing a Ir complex having a novel ligand as a phosphorescent emitter | Chien-Hong Cheng, Wei-Hsien Liao, Min-Jie Huang, Ting Tang | 2011-11-22 |
| 7820844 | Conjugated compounds containing heteroatom-center-arylsilane derivatives and their application | Chien-Hong Cheng, Ho-Hsiu Chou | 2010-10-26 |