Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11127546 | Keyboard | Tao-Kuan Chen, Yi-Feng Chang | 2021-09-21 |
| 10671178 | Keyboard device and system operation method | Yi-Hung Wang, Wei Cheng | 2020-06-02 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11127546 | Keyboard | Tao-Kuan Chen, Yi-Feng Chang | 2021-09-21 |
| 10671178 | Keyboard device and system operation method | Yi-Hung Wang, Wei Cheng | 2020-06-02 |