Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7312409 | Touch pad and position detecting circuit and method thereof | Hung-Ta Hsu, Tung-Tsai Liao | 2007-12-25 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7312409 | Touch pad and position detecting circuit and method thereof | Hung-Ta Hsu, Tung-Tsai Liao | 2007-12-25 |