Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11325668 | Adjustable shock-absorbing seat tube | — | 2022-05-10 |
| 11040753 | Bicycle handlebar damping device | — | 2021-06-22 |
| D906184 | Electric balance bike | — | 2020-12-29 |
| 8746720 | Leisure fitness bike | Jeeng-Neng Fan | 2014-06-10 |