Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12374511 | Keycap | Sheng-Fan Chang, Chang-Huan Shen | 2025-07-29 |
| 12266484 | Force-sensitive key module and force-sensitive switch structure thereof | Che-An Li, Yi-Liang Chen | 2025-04-01 |
| 12211657 | Keycap | Sheng-Fan Chang, Che-An Li, Chang-Huan Shen | 2025-01-28 |