Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5980568 | Mechanical heart valve | — | 1999-11-09 |
| 5346458 | Electrohydraulic energy converter for cardiac assist devices and artificial hearts | — | 1994-09-13 |
| 4559648 | Safety control valve for an artificial heart | Axel Mohnhaupt, Frank Jorn | 1985-12-24 |