Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5940007 | Remote control system for motor vehicle related devices | Horst Brinkmeyer, Arthur Hipp, Daniel Hoffmann, Dirk Weigand | 1999-08-17 |
| 5808372 | Ignition key-vehicle communication device which is protected against incorrect operation | Horst Brinkmeyer | 1998-09-15 |
| 5774550 | Vehicle security device with electronic use authorization coding | Horst Brinkmeyer, Michael Daiss, Bertolt Kruger | 1998-06-30 |
| 5708712 | Vehicle security device with electronic use authorization coding | Horst Brinkmeyer, Michael Daiss, Bertolt Kruger | 1998-01-13 |
| 5619573 | Vehicle security device with electronic use authorization coding | Horst Brinkmeyer, Michael Daiss, Bertolt Kruger | 1997-04-08 |
| 5596317 | Vehicle safety device with electronically coded access authorization | Horst Brinkmeyer, Bernd Hense, Michael Daiss | 1997-01-21 |
| 4349746 | Frequency generator | Horst Grossner, Gunter Weiger | 1982-09-14 |