Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11211568 | Compound for organic electroluminescence device using the same | Feng-Wen Yen | 2021-12-28 |
| 11192881 | Compound for organic electroluminescence device using the same | Feng-Wen Yen | 2021-12-07 |
| 10886477 | Iridium complex and organic electroluminescence device using the same | Feng-Wen Yen | 2021-01-05 |
| 10807972 | Indenotriphenylene-based amine derivative and organic electroluminescence device using the same | Feng-Wen Yen | 2020-10-20 |
| 10472564 | Delayed fluorescence compound and organic electroluminescent device using the same | Feng-Wen Yen | 2019-11-12 |
| 10224488 | Delayed fluorescence compound for organic EL device and using the same | Feng-Wen Yen, Chin-Min Teng | 2019-03-05 |