Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9840302 | Smart balance wheel with bolt-shaft structure | Yongfu Zeng, Liangmao Liao | 2017-12-12 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9840302 | Smart balance wheel with bolt-shaft structure | Yongfu Zeng, Liangmao Liao | 2017-12-12 |