Issued Patents 2022
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11492067 | Bicycle braking and locking mechanism | Szu-Fang Tsai | 2022-11-08 |
| 11485450 | Bicycle front derailleur and bicycle rear derailleur | Tzung Ye Wu | 2022-11-01 |
| 11319020 | Derailleur assembly | Yu-Ming Huang | 2022-05-03 |
| 11305838 | Derailleur position setting system and method thereof | Hsun-Yu Chuang | 2022-04-19 |
| 11230349 | Derailleur assembly | Yu-Ming Huang | 2022-01-25 |