Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8038679 | Reaming device | — | 2011-10-18 |
| 6755814 | Implantable infusion pump with level measurement | Volker Zacharias, Jan Wierzoch | 2004-06-29 |
| 6183510 | Heart valve prosthesis | Karl Otto, Thomas Ebel | 2001-02-06 |
| 5908414 | Implantable infusion pump | Karl Otto, Hans D. Baumann, Jorg Peters | 1999-06-01 |
| 5870171 | Method, apparatus and device for the reduction of the image steadiness error in the production of films | Hans Baumann, Roger Glag | 1999-02-09 |