Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11426059 | Control system for capsule endoscope | Xiaodong Duan | 2022-08-30 |
| 11399810 | Magnetically controlled digestive tract liquid collection system and capsule | Xiaodong Duan | 2022-08-02 |