Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12105894 | Key triggering method | — | 2024-10-01 |
| 11951680 | Sunken 3D printer and 3D printing method | Jiaxin Zhang, Youdao Xing, Zhen Wang | 2024-04-09 |
| 9983694 | Key and mouse | — | 2018-05-29 |
| 7649151 | Gear-type key switches of keyboard device | — | 2010-01-19 |