Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D654542 | Scooter | Po-Lin Chiu | 2012-02-21 |
| 7392872 | Power assisted vehicle | Po-Lin Chiu, Shern-Ji Tsay | 2008-07-01 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D654542 | Scooter | Po-Lin Chiu | 2012-02-21 |
| 7392872 | Power assisted vehicle | Po-Lin Chiu, Shern-Ji Tsay | 2008-07-01 |