Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D443359 | Minimally invasive mitral valve heart surgery retractor | Tibor Koros, Gabriel Koros | 2001-06-05 |
| D430294 | Retractor blade for heart valve surgery | Tibor Koros, Gabriel Koros | 2000-08-29 |
| 6074343 | Surgical tissue retractor | Tibor Koros, Gabriel Koros | 2000-06-13 |