Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6533054 | Drive unit for an electrically operated vehicle | — | 2003-03-18 |
| 5483137 | Control device | Albert Thein | 1996-01-09 |
| 5359884 | Displacement sensor for an actuating drive in particular in a vehicle | Albert Thein | 1994-11-01 |
| 5357177 | Electrical adjustment device | Albert Thein | 1994-10-18 |
| 4954759 | Control circuit for an electromagnetic breaking arrangement | — | 1990-09-04 |
| 4862395 | Data display instrument for a bicycle | Gunter Look, Gerhard Dumbser | 1989-08-29 |
| 4835468 | Releasably mounted instrument assembly for a bicycle having elastomeric electrical contacts | Gerhard Dumbser, Gunter Nurnberger | 1989-05-30 |
| 4763498 | Operating device for a central locking installation | — | 1988-08-16 |
| 4746820 | Pulse frequency responsive switch | — | 1988-05-24 |
| 4713567 | Electromagnetic brake device for a sports training apparatus | Gerhard Dumbser | 1987-12-15 |
| 4553038 | Central locking installation | — | 1985-11-12 |
| 4543514 | Central locking system for motor vehicles | — | 1985-09-24 |
| 4519227 | Control locking installation for motor vehicle doors | Gerhard Dumbser, Manfred Lutz, Kurt Weiss | 1985-05-28 |
| 4483410 | Central locking system | — | 1984-11-20 |
| 4466044 | Central locking system | — | 1984-08-14 |
| 4424548 | Central locking system for lockable entries of buildings or vehicles, particularly motor vehicles | Gerhard Dumbser, Arthur Laun | 1984-01-03 |
| 4374330 | Control circuit for a part which is moved in an oscillating manner by an electric drive | — | 1983-02-15 |