Issued Patents 2020
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10875371 | Suspension system, and chassis and robot with the same | Youjun Xiong, Kunlei Zhao, Wenhua Yu, Hailang Zhou | 2020-12-29 |
| 10556352 | Waist rotation structure and robot | Youjun Xiong, Wenquan Shu, Wenhua Yu, Qi-Jun Zhao, Youpeng Li | 2020-02-11 |