Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8775012 | Motor vehicle ignition key, motor vehicle navigation device, motor vehicle system, and methods | Hans-Joachim Moersdorf, Christian ARZT, Martin RULSCH, Sergey Ershov, Robert Couronne | 2014-07-08 |