Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7307229 | Switch provided with self-cleaning contacts | Uwe Esskuchen | 2007-12-11 |
| 6846995 | Switching device for a vehicle horn | — | 2005-01-25 |
| 6803533 | Steering wheel having a switching device for actuating an electrical functional group of a motor vehicle | Harald Burdack | 2004-10-12 |
| 6736657 | Device for transmitting electric current between two components of a steering device for motor vehicles | — | 2004-05-18 |
| 6491319 | Steering wheel assembly and a switching device thereof | — | 2002-12-10 |
| 6441344 | Heatable steering wheel, and rim and method thereof | Egon Schlett | 2002-08-27 |
| 6326593 | Heating element for a part of an automobile which is held, especially the steering wheel | Michael Germuth-Loffler | 2001-12-04 |
| 6239409 | Heating device for heating a moveable part of an automobile, especially a steering wheel heater | Michael Germuth-Loffler | 2001-05-29 |
| 6236119 | Device for determining the angular position of the steering wheel in a motor vehicle | Gerhard Hossbacher, Ulrich Zawidzki | 2001-05-22 |
| 6062909 | Plug for gas generators of air bag impact protection systems and process for producing the same | Gregor Zeller | 2000-05-16 |
| 5551886 | Current transfer element for steering wheels of motor vehicles | Gregor Zeller | 1996-09-03 |
| 5139436 | Electrical connecting element for rotating parts | Gregor Zeller | 1992-08-18 |
| 4821016 | Steering wheel with an electrical lead to a protective gas bag impact installation located in the steering bowl of an automotive vehicle | Gregor Zeller | 1989-04-11 |
| 4735573 | Aligning device for a current connector of protective gas bag impact installations | Gregor Zeller | 1988-04-05 |
| 4660500 | Steering wheel installation alignment device | Gregor Zeller | 1987-04-28 |
| 4657326 | Current conduction connector for the electrical connection of gas bag collision protection installation | Gregor Zeller | 1987-04-14 |
| 4548454 | Electrical contact for a vehicle steering device | Gregor Zeller | 1985-10-22 |