Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8692456 | Organic electro-luminescence diode | — | 2014-04-08 |
| 7938936 | Organic electro-luminescence device | Shi-Hao Li | 2011-05-10 |
| 7733014 | Organic electro-luminescence diode | — | 2010-06-08 |
| 7279705 | Organic light-emitting device | — | 2007-10-09 |