Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5554185 | Inflatable prosthetic cardiovascular valve for percutaneous transluminal implantation of same | W. Earl Anderson, David G. Atteridge | 1996-09-10 |
| 4709385 | X-ray diagnostics installation for substraction angiography | Manfred Pfeiler, Johann Seissl | 1987-11-24 |