Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7154149 | EDS protection configuration and method for light emitting diodes | Jen-Chau Wu, Cheng-Chung Yang, Chuan-Cheng Tu | 2006-12-26 |
| 6693306 | Structure of a light emitting diode and method of making the same | Tzer-Perng Chen, Charng-Shyang Jong, Cheng-Chung Young | 2004-02-17 |
| 6489250 | Method for cutting group III nitride semiconductor light emitting element | Charng-Shyang Jong, Tzer-Perng Chen | 2002-12-03 |
| 6380564 | Semiconductor light emitting device | Tzer-Perng Chen, Charng-Shyang Jong | 2002-04-30 |
| 6147367 | Packaging design for light emitting diode | Hung-Pin Yang, Jung-Tsung Hsu, Huey-Fen Liu | 2000-11-14 |
| 6099185 | Light pen with multicolor light sources | Fang-Yue Huang, Wen-Bin Chiou | 2000-08-08 |
| 5944410 | Structure of a laser indicator | Wen-Bin Chiou, Chung-Cheng Lin, Kuo-Fu Hsu, Tzer-Perng Chen | 1999-08-31 |