Issued Patents 2005
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6977347 | Flexible printed circuit board | — | 2005-12-20 |
| 6967835 | Wireless keyboard with improved radiation transmission | — | 2005-11-22 |
| 6860612 | Illuminated keyboard switch structure | Liang-Ta Yeh | 2005-03-01 |