Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10932977 | Waist rotating mechanism | Ruopeng Liu, Jing Li, Liangxuan Shu, Kai Wang | 2021-03-02 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10932977 | Waist rotating mechanism | Ruopeng Liu, Jing Li, Liangxuan Shu, Kai Wang | 2021-03-02 |