Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8461974 | Electric circuit for an access control and for an immobilizer of a vehicle and method for calibrating an antenna driver | Ulrich Emmerling, Daniel Hostmann, Matthias Huschenbett, Luc Jansseune, Rupert Schuster +1 more | 2013-06-11 |
| 7254725 | Method for the power-saving control of a receiving device, in particular for an access control system for an automobile, and a corresponding receiving device | — | 2007-08-07 |
| 6531837 | Control circuit between a port of a microprocessor and an actuator and method of maintaining the momentary state of an actuator during a dip in the supply voltage | Heiko Albers | 2003-03-11 |