Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10874533 | Plastic covered stent for aortic dissection and aortic dissection stent | Yongsheng Wang, Jianmin Li, Tingchao ZHANG | 2020-12-29 |
| 10799375 | Aortic bare stent and aortic dissection stent | Yongsheng Wang, Jianmin Li, Tingchao ZHANG | 2020-10-13 |
| 10624255 | Pot seedling automatic feed mechanism for semi-automated transplanter | Lili Dong, Qiang Shi, Xin Lu | 2020-04-21 |