Issued Patents 2023
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11737874 | Atrioventricular valve clamping device and atrioventricular valve clamping system | Tingchao ZHANG, Wei Jiang, Zehan Zhang | 2023-08-29 |
| 11737877 | Adjustable heart valve repair system | Tingchao ZHANG, Weiwei Zhang | 2023-08-29 |
| 11622761 | Heart valve repair method | Tingchao ZHANG, Weiwei Zhang, Chunyuan Zhou | 2023-04-11 |
| 11607213 | Heart valve repair method | Tingchao ZHANG, Weiwei Zhang, Chunyuan Zhou | 2023-03-21 |