Issued Patents All Time
Showing 1–25 of 55 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8202065 | High pressure fuel pump | Volkmar Goldschmitt, Martin Laich, Peter Ropertz, Siamend Flo, Klaus Lang +5 more | 2012-06-19 |
| 7959159 | Sealing arrangement | Klaus Hocker, Walter Schuhmacher, Clemens Schefzik, Klaus Lang, Siamend Flo +1 more | 2011-06-14 |
| 7168929 | Pump aggregate for a hydraulic vehicle braking system | Norbert Alaze, Dieter Merklein, Michael Schlitzkus, Andreas Weh, Alexander Bareiss | 2007-01-30 |
| 6598512 | Piston pump | — | 2003-07-29 |
| 6499970 | Pump unit for a vehicle brake system | Arnold Pahl, Rolf Hummel, Barbara Schwind-Grellmann, Martin Mohle, Erika Mank | 2002-12-31 |
| 6394770 | Piston pump | Werner-Karl Marquardt | 2002-05-28 |
| 6322163 | Hydraulic vehicle brake system with antilock device | — | 2001-11-27 |
| 6276909 | Piston pump for a hydraulic brake system of a vehicle | Dieter Merklein, Joachim Ehrlich, Andreas Weh, Michael Hellebrandt, Tobias Fluck +1 more | 2001-08-21 |
| 6267457 | Hydraulic unit for a slip-controlled motor vehicle brake system | Carsten Pabst, Johann Guggemos, Norbert Schnurr, Peter Eberspaecher, Rolan d Benzinger +3 more | 2001-07-31 |
| 6196812 | Pump unit for a hydraulic brake system | — | 2001-03-06 |
| 6189984 | Hydraulically actuated stop valve and hydraulic brake system for a vehicle | Norbert Alaze, Rolf Hummel, Thomas Michl, Martin Maier, Guenther Hohl | 2001-02-20 |
| 6168245 | Hydraulic brake system for motor vehicles | Arnold Pahl, Rolf Hummel, Guenter Krenz, Erika Mank, Rolf Stotz | 2001-01-02 |
| 6135735 | Piston pump | — | 2000-10-24 |
| 6123396 | Slip-controlled hydraulic vehicle brake system | — | 2000-09-26 |
| 6113365 | Piston pump | — | 2000-09-05 |
| 6084493 | Electromagnetic valve with integrated non-return valve | — | 2000-07-04 |
| 6082244 | Piston pump | Manfred Hauser, Norbert Alaze, Dieter Merklein, Wolfgang Schuller, Julius Bayrhof +6 more | 2000-07-04 |
| 5988997 | Piston pump having a hardened piston with a wavy profile | — | 1999-11-23 |
| 5897302 | Reciprocating piston pump with radial cylinders based by a wire hoop spring against an eccentric shaft | Ernst-Dieter Schaefer, Guenter Krenz, Dirk Merbold | 1999-04-27 |
| 5618085 | Hydraulic housing block for hydraulic brake control of vehicle brakes | Harald C. Ott | 1997-04-08 |
| 5505529 | Hydraulic brake system with pressure-closed, gravity-opened check valves | Josef Berding | 1996-04-09 |
| 5466055 | Electrohydraulic unit for regulating the pressure in vehicle braking systems | Edgar Schmitt, Robert Mergenthaler, Helmut Deringer | 1995-11-14 |
| 5377580 | Piston with an encompassing seal | Dieter Merklein, Harald C. Ott, Barbara Schwind-Grellmann, Alexander Bareiss | 1995-01-03 |
| 5353834 | Check valve | Edgar Schmitt, Manfred Wilhelm, Georg Kehl | 1994-10-11 |
| 5324101 | ABS damper chamber and bleed valve | Georg Kehl | 1994-06-28 |