Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11175702 | Scroll mouse | Chun-Lin Chu | 2021-11-16 |
| 11175752 | Roller mouse operable in two clicking modes | Chun-Lin Chu, Li-Kuei Cheng, Shu-An Huang | 2021-11-16 |
| 11048348 | Mouse roller module | Chun-Lin Chu | 2021-06-29 |