Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11065437 | Cardiac support systems and methods for chronic use | Neil H. Akkerman, Randolph K. Armstrong | 2021-07-20 |
| 10905807 | High efficiency blood pump | Edward D. Grainger | 2021-02-02 |