Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8963616 | Circuit topology for a phase connection of an inverter | Michael Kretschmann | 2015-02-24 |
| 7054616 | Method for pairing the components of an authentication device, and an authentication device | Dieter Rickhoff, Thomas Kaiser | 2006-05-30 |