Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11839384 | Position correction method of osteotomy guide tool | Feng Sun, Fangqiu Hu, Chao He, Tao Li | 2023-12-12 |
| 11770069 | Resonant converter with precise feedback control and control method thereof | — | 2023-09-26 |
| 11678942 | Device, method and system for registration | Hui Shao, Bin Song, Chao He | 2023-06-20 |
| 11653982 | Osteotomy calibration method, calibration tools and orthopedic surgery system | Jingyang Ma, Feng Sun, Hui Shao, Chao He | 2023-05-23 |