Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9318676 | Light emitting device and methods for forming the same | Tzong-Liang Tsai, Yu-Chu Li | 2016-04-19 |
| 9306118 | Method of treating substrate | Tzong-Liang Tsai | 2016-04-05 |
| 8659045 | Light emitting device and methods for forming the same | Tzong-Liang Tsai, Yu-Chu Li | 2014-02-25 |
| 8143081 | Method for dicing a diced optoelectronic semiconductor wafer | Chih-Ching Cheng | 2012-03-27 |
| 7659557 | Semiconductor light-emitting device and method of fabricating the same | Tzong-Liang Tsai, Yu-Chu Li | 2010-02-09 |