Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10990198 | Wireless stylus with grip force expression capability | Hong W. Wong, Jiancheng Tao, Xiaoguo Liang, Wah Yiu Kwong | 2021-04-27 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10990198 | Wireless stylus with grip force expression capability | Hong W. Wong, Jiancheng Tao, Xiaoguo Liang, Wah Yiu Kwong | 2021-04-27 |