Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11138571 | Bicycle repair system | Bingxing Hu, Yulong Cai, Changsheng Feng, Weisheng ZHENG, Zhiyu Li +1 more | 2021-10-05 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11138571 | Bicycle repair system | Bingxing Hu, Yulong Cai, Changsheng Feng, Weisheng ZHENG, Zhiyu Li +1 more | 2021-10-05 |