Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12195353 | Water filter cartridge having tank limescale protection | Bernd Heitele | 2025-01-14 |
| D1010031 | Ring for gymnastics equipment | — | 2024-01-02 |
| 11773572 | Frost protection apparatus for water supply apparatus in recreational vehicles | Frank Maack | 2023-10-03 |
| 11059341 | Air spring for controlling the level position of a driver's cabin or a motor vehicle | — | 2021-07-13 |
| 10895300 | Air spring with several damping devices | Stephan Dehlwes | 2021-01-19 |
| 10502278 | Air spring | — | 2019-12-10 |
| 9944230 | Composite running board | Christopher Campbell, Mihai Cioranic, Bradley Charles Newberry | 2018-04-17 |
| 9604520 | Pneumatic spring arrangement or pneumatic spring damper with integrated valve control | Stephan Dehlwes | 2017-03-28 |
| 9327573 | Air spring attachment system | Stephan Dehlwes | 2016-05-03 |
| 9187138 | Roof spoiler mounting system | Bradley Charles Newberry, Christopher Campbell, Jani Hamalainen, Glenn Steed | 2015-11-17 |
| 8451182 | Vehicle pane with at least one heating conductor and at least one antenna | Leila Bekraoui | 2013-05-28 |
| 7258330 | Air spring device | Ingo Harms, Peter Kobs | 2007-08-21 |
| D506427 | Vehicle running board | — | 2005-06-21 |
| D491863 | Vehicle running board | — | 2004-06-22 |
| D487716 | Vehicle running board | — | 2004-03-23 |
| 6637732 | Pneumatic suspension system | Antonio Branco | 2003-10-28 |
| 6520492 | Pneumatic spring arrangement | Antonio Branco | 2003-02-18 |
| 5826736 | Coupler arm assembly with distinct uncoupling devices | — | 1998-10-27 |
| 4567459 | Transmission method for variable measured values from vehicle wheels utilizing ambient temperature compensation | Josef Folger, Hans-Dieter Fournell, Hans-Rudolf Hein, Karl Kapfhammer, Josef Rambock | 1986-01-28 |