Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12383724 | Method of manufacturing a blood pump | Frank Kirchhoff, Josef Penners, Thorsten Siess, Wolfgang Kerkhoffs | 2025-08-12 |
| 11951297 | Method of manufacturing a blood pump | Frank Kirchhoff, Josef Penners, Thorsten Siess, Wolfgang Kerkhoffs | 2024-04-09 |