Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11148756 | Bicycle front derailleur | Yu-Ming Huang, Tzung Ye Wu | 2021-10-19 |
| 11001339 | Bicycle rear derailleur | Yu-Ming Huang, Pei-Hsuan Hung | 2021-05-11 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11148756 | Bicycle front derailleur | Yu-Ming Huang, Tzung Ye Wu | 2021-10-19 |
| 11001339 | Bicycle rear derailleur | Yu-Ming Huang, Pei-Hsuan Hung | 2021-05-11 |