Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11844502 | Multi-degree-of-freedom flexible surgical instrument | Kai Xu, Zhengchen Dai, Tianlai Dong, Huan Liu, Yuyang Chen | 2023-12-19 |
| 11844503 | Flexible surgical instrument system | Kai Xu, Zhengchen Dai, Shu'an Zhang, Huan Liu, Bo Liang +2 more | 2023-12-19 |
| 11684432 | Sterilizable flexible surgical instrument system | Kai Xu, Zhengchen Dai, Shu'an Zhang, Zhixiong Yang, Huan Liu +1 more | 2023-06-27 |
| 11642112 | Flexible surgical instrument and driving unit thereof | Kai Xu, Zhengchen Dai, Huichao Zhang, Huan Liu, Zenghui Liu +2 more | 2023-05-09 |