Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12285577 | Atrial shunt device, manufacturing method, and atrial shunt system using shunt device | Chengwen Jiang, Zhongliang Xiong, Meihui Zhang | 2025-04-29 |
| 10842621 | Artificial cardiac valve | Qifeng Yu, Haishan Wang, Jingyu Chen, Linan Chang, Tao Qin | 2020-11-24 |