Issued Patents 2003
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6586876 | Organic light-emitting device | Chia-Shy Chang, Ching-Ian Chao, Mu-Yi Hua | 2003-07-01 |
| 6566805 | Organic electro-luminescent device with first and second composite layers | Ching-Ian Chao, Chia-Shy Chang, Mu-Yi Hua | 2003-05-20 |
| 6517996 | Method of manufacturing full-color organic electro-luminescent device | Ching-Ian Chao, En-Chung Chang, Chia-Fen Hsieh | 2003-02-11 |