Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6798134 | Organic electroluminescent device with improved lifetime | — | 2004-09-28 |
| 6798135 | Long-life type organic electroluminescent device | Gwo-Sen Lin | 2004-09-28 |
| 6750604 | Field emission display panels incorporating cathodes having narrow nanotube emitters formed on dielectric layers | Cheng-Chung Lee, Jane-Hway Liao, Hua-Chi Cheng | 2004-06-15 |
| 6714268 | Pixel structure of a sunlight readable display | Lisen Chuang | 2004-03-30 |