Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11413093 | Verification method of osteotomy guide tool, verification system and detection element | Teng Sun, Hui Shao, Chao He, Pengfei Liu | 2022-08-16 |
| 11224442 | Position correction method of osteotomy guide tool and orthopedic surgical system | Fangqiu Hu, Chao He, Tao Li, Pengfei Liu | 2022-01-18 |