Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D748254 | Tunneler | Helmut Freigang, Thilo Hogrebe | 2016-01-26 |
| D747802 | Tunneler | Helmut Freigang, Thilo Hogrebe | 2016-01-19 |
| D747477 | Handle for a tunneler | Helmut Freigang, Thilo Hogrebe | 2016-01-12 |
| D722155 | Cannula connector | Heinz Wiegel, Iris Blum, Martin Sippel, Helmut Freigang, Benjamin Olson +1 more | 2015-02-03 |
| D722157 | Cannula connector | Heinz Wiegel, Iris Blum, Martin Sippel, Helmut Freigang, Benjamin Olson +1 more | 2015-02-03 |
| D722156 | Cannula connector | Heinz Wiegel, Iris Blum, Martin Sippel, Helmut Freigang, Benjamin Olson +1 more | 2015-02-03 |
| D720393 | Electronic terminal | — | 2014-12-30 |
| 8888696 | Surgical lamp with suspension system | Rudolf Marka, Michael Schmid | 2014-11-18 |
| D631970 | System head of a ceiling mounted support system | — | 2011-02-01 |
| D628299 | Shelf for a ceiling mounted medical supply system | — | 2010-11-30 |
| 7746009 | Operating lamp controls | Kamran Tahbazian, Rudolf Marka | 2010-06-29 |
| 7192515 | Mobile hand-held apparatus with reusable biosensor | Norbert Klimes, Dorothea Pfeiffer, Jan Szeponik, Frieder Scheller | 2007-03-20 |