Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D920174 | Bicycle stem | Hsun-Hsueh Lin, Ting-Ping Ku, Yu-Hua Chen | 2021-05-25 |
| D917361 | Hub | Shih-Yuan Lin, Hsin-Wen Su, Po-Chang Yeh | 2021-04-27 |
| 10981624 | Hub apparatus and associated charging apparatus and systems | Shih-Yuan Lin, Yu-Se Liu, Jun-Chieh Hung | 2021-04-20 |
| D906892 | Bicycle | Hsun-Hsueh Lin, Ting-Ping Ku, Meng Yuan Wu, Shih-Yuan Lin, Hsin-Wen Su +1 more | 2021-01-05 |