Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12161312 | Sheath, surgical assembly and method of using the same | Hang Yan, Luobin Liu, Yundong Liu | 2024-12-10 |
| 11684499 | Stent delivery system | Hang Yan | 2023-06-27 |
| 11504510 | Dilatable balloon catheter | Chang Sheng, Yunteng Huang, Wei Qian, Hang Yan | 2022-11-22 |