Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6921924 | Semiconductor light-emitting device | Tzong-Liang Tsai, Chih-Sung Chang | 2005-07-26 |
| 6869820 | High efficiency light emitting diode and method of making the same | — | 2005-03-22 |
| 6861677 | Package of lightemitting diode with protective element | — | 2005-03-01 |