Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11934626 | Joystick with preferred recovering function | Hung-Yu Lai, Hui-Hsuan Chen, Jia-Hong Huang | 2024-03-19 |
| 11676416 | Optical identification device | Hui-Hsuan Chen | 2023-06-13 |