Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11547281 | Sheath assembly for a rigid endoscope | Hongwen Yao, Zhenhai Zhang, Yong Guo | 2023-01-10 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11547281 | Sheath assembly for a rigid endoscope | Hongwen Yao, Zhenhai Zhang, Yong Guo | 2023-01-10 |