Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7651231 | Lighting module for use in a keypad device | Pai-Chen Chieh, Yung-Fu Wu, Yu-Nan Liu | 2010-01-26 |
| 6262479 | Semiconductor packaging structure | — | 2001-07-17 |
| 6060340 | Packing method of semiconductor device | — | 2000-05-09 |
| 5923958 | Method for semiconductor chip packaging | — | 1999-07-13 |