Issued Patents 2023
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11820462 | Bicycle rear derailleur | Pei-Hsuan Hung | 2023-11-21 |
| 11767081 | Bicycle front derailleur | Tzung Ye Wu | 2023-09-26 |
| 11667349 | Bicycle rear derailleur | Szu-Fang Tsai | 2023-06-06 |
| 11591039 | Bicycle head and bicycle shift control box | Chia-Hao Yang, Ting-Hao Hsu | 2023-02-28 |
| 11577805 | Bicycle front derailleur | Szu-Fang Tsai | 2023-02-14 |