Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7064744 | Optical induction/trackball dual-mode mouse | Kuei-Jen Yen, Dong-Liang Chen | 2006-06-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7064744 | Optical induction/trackball dual-mode mouse | Kuei-Jen Yen, Dong-Liang Chen | 2006-06-20 |