Issued Patents 2022
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11224440 | Release device for medical tissue clips | Hongyan Jin, Derong Leng, Changqing Li, Weiqin QIU | 2022-01-18 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11224440 | Release device for medical tissue clips | Hongyan Jin, Derong Leng, Changqing Li, Weiqin QIU | 2022-01-18 |