Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12257989 | Accumulator piston device | Marcus Ertle, Juergen Reiner, Michael Loeffler | 2025-03-25 |
| 10814848 | Hydraulic block for a hydraulic assembly of a brake control system of a hydraulic vehicle brake system | Michael Schlitzkus, Rainer Fuerst, Thomas Zander, Michael Loeffler | 2020-10-27 |
| 10184468 | Pump housing of a motor vehicle hydraulic unit with at least one main cylinder connection opening | Matthias Mayr, Andreas Weh | 2019-01-22 |
| 9630606 | Control device and method for operating a braking system of a vehicle equipped with an electric brake booster | — | 2017-04-25 |
| 8523295 | Hydraulic assembly for a hydraulic vehicle brake system with traction control | Andreas Weh, Tomoya Ideguchi | 2013-09-03 |
| 7896448 | Method for precharging a low-pressure accumulator of a motor vehicle braking system | — | 2011-03-01 |
| 7168929 | Pump aggregate for a hydraulic vehicle braking system | Heinz Siegel, Norbert Alaze, Dieter Merklein, Michael Schlitzkus, Andreas Weh | 2007-01-30 |
| 6732631 | Needle bearing and pump unit having a needle bearing | Harold Bitzer, Joerg Eigenmann, Wilhelm Braun | 2004-05-11 |
| 6627077 | Multi-part filter combination | Siegfried Fritsch, Guenther Schnalzger, Michael Krauter, Peter Zimmermann | 2003-09-30 |
| 6266993 | Method for testing a measuring sensor | Lothar Diehl | 2001-07-31 |
| 6246000 | Electric contact element | Johann Wehrmann, Heinz Eisenschmid | 2001-06-12 |
| 5711583 | Magnetic control valve for a slip-controlled hydraulic brake system for motor vehicles | Michael Krauter | 1998-01-27 |
| 5688113 | Piston for a piston pump with a two part inlet valve body | Ron Angle, Brian Johanek, Helmuth Wuest | 1997-11-18 |
| 5639061 | Solenoid valve in a hydraulic brake system for motor vehicles | Michael Krauter | 1997-06-17 |
| 5599449 | Tubular elastic frame with a continuous slot spanned by a filter material | Bernhard Gnamm | 1997-02-04 |
| 5543772 | High voltage connection to ignition coils | Claus Ruppmann, Andreas Ehrmann | 1996-08-06 |
| 5377580 | Piston with an encompassing seal | Dieter Merklein, Harald C. Ott, Barbara Schwind-Grellmann, Heinz Siegel | 1995-01-03 |