Issued Patents 2025
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12393291 | Roller module and input device with same | Chun-Che Wu, Chien-Pang Chien, Kai-Wen Lee, Li-Kuei Cheng | 2025-08-19 |
| 12360617 | Roller module | Chun-Che Wu, Kai-Wen Lee, Chien-Pang Chien, Li-Kuei Cheng, Shao-Ju Yen | 2025-07-15 |
| 12321537 | Mouse device | Chun-Che Wu, Sheng-An Tsai, Shu-An Huang, Li-Kuei Cheng | 2025-06-03 |