Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8382448 | Compressed air supply system for a utility vehicle having a pulse-width modulated valve | Eduard Hilberer | 2013-02-26 |
| 8172339 | Compressed air supply system for a utility vehicle | Eduard Hilberer | 2012-05-08 |
| 7802425 | Method for controlling or regulating the air pressure in a compressed air supply device | Eduard Hilberer | 2010-09-28 |
| 7114787 | Braking system for trailers of utility vehicles | Martin Mederer, Gergely Szabó, Matthew Fry | 2006-10-03 |
| 6126244 | Pressure control device for electropneumatic brake systems of vehicles, particularly utility vehicles | — | 2000-10-03 |
| 6120302 | Switching valve for a multiple-circuit vehicle brake system | Otto Vollmer | 2000-09-19 |
| 5718486 | Electropneumatic brakes system for motor vehicles | Otto Vollmer | 1998-02-17 |