Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7977596 | Control element with proximity sensor | Frank Born, Norbert Mankel, Stefan Schaefer, Dirk Wüstenbecker | 2011-07-12 |
| 7564247 | Operating element with a proximity sensor and shield | Frank Born, Norbert Mankel, Stefan Schaefer, Dirk Wüstenbecker | 2009-07-21 |
| 6358256 | Apparatus for pulling out an object, having an elongated inner lumen, from its anchorage in a body | — | 2002-03-19 |
| 5030136 | Connector for cables | Guenther Schmitz, Udo Seidel | 1991-07-09 |