Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7258468 | Assembling structure for replaceable assembling lamp to image output device | Chih-Kang Peng, Wen-Chung Ho, Chang-Chien Li | 2007-08-21 |
| 7018082 | Light bulb assembly with reduced tolerance | Chia-Yu Liu | 2006-03-28 |
| 6837608 | Heat-sinking apparatus for light pipe | Hung-Wei Chang | 2005-01-04 |