Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11890622 | Wearable air purifier | Yu-Fan Tsai | 2024-02-06 |
| 10093236 | Apparatus and method for safeguarding vehicles | Yu-Fan Tsai | 2018-10-09 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11890622 | Wearable air purifier | Yu-Fan Tsai | 2024-02-06 |
| 10093236 | Apparatus and method for safeguarding vehicles | Yu-Fan Tsai | 2018-10-09 |