Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10879021 | Keyboard | Cheng-Chi Hsu | 2020-12-29 |
| 10838521 | Touch stylus | Cheng-Chi Hsu | 2020-11-17 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10879021 | Keyboard | Cheng-Chi Hsu | 2020-12-29 |
| 10838521 | Touch stylus | Cheng-Chi Hsu | 2020-11-17 |