Issued Patents 2004
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6835472 | Organic electroluminescent material and organic electroluminescent device fabricated using said material | Chun-Che Hsu, Jun-Wen Chung | 2004-12-28 |
| 6737532 | Organic electroluminescent materials | Jun-Wen Chung | 2004-05-18 |