Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10469081 | Split type dual optical path key switch and a mechanical keyboard | Yile Zhang, Yuangong Sa | 2019-11-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10469081 | Split type dual optical path key switch and a mechanical keyboard | Yile Zhang, Yuangong Sa | 2019-11-05 |