Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9693886 | Short sheath delivery system for biliary metal stent via endoscope | Bing-Chu Du, Zhonghong Liu, Shizhu Jin | 2017-07-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9693886 | Short sheath delivery system for biliary metal stent via endoscope | Bing-Chu Du, Zhonghong Liu, Shizhu Jin | 2017-07-04 |