Issued Patents All Time
Showing 26–50 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8414276 | Piston pump for a vehicle brake system with a sealing element | Marc Zimmermann | 2013-04-09 |
| 8382459 | Piston pump with improved piston | Marc Zimmermann | 2013-02-26 |
| 8272858 | Piston pump | Andre Bollwerk, Horst Beling, Juergen Wagner, Michael Schuessler, Stefan Hallermann | 2012-09-25 |
| 8011907 | Piston pump with compact retention device for a restoring spring | Rene Schepp, Juergen Reiner | 2011-09-06 |
| 7004733 | Piston pump | Rene Schepp, Werner-Karl Marquardt, Jochen Feinauer, Dirk Foerch | 2006-02-28 |
| 6786232 | Check valve for a piston pump | Beate Schumann | 2004-09-07 |
| 6616420 | Reciprocating piston pump with auxiliary support shaft | Norbert Alaze, Erwin Sinnl | 2003-09-09 |
| 6514055 | Piston pump having a hollow piston | — | 2003-02-04 |
| 6514056 | Piston pump | Beate Schumann | 2003-02-04 |
| 6474963 | Piston pump having a hollow piston | Gerhard Wetzel | 2002-11-05 |
| 6361295 | Means for connecting a closure part to a bush of a piston pump for a brake system | Andreas Weh | 2002-03-26 |
| 6341950 | Piston pump | Erwin Sinnl | 2002-01-29 |
| 6340295 | Piston pump for a vehicle brake system having radial play between a closure element and a bush | Manfred Hauser, Norbert Alaze, Dieter Merklein, Julius Bayrhof, Walter Kremsreiter +6 more | 2002-01-22 |
| 6334762 | Piston pump including an easily produced flow conduit | Manfred Hauser, Norbert Alaze, Dieter Merklein, Julius Bayrhof, Siegfried Fritsch +9 more | 2002-01-01 |
| 6327964 | Reciprocating pump | Ursula Eckstein | 2001-12-11 |
| 6318979 | Piston pump | — | 2001-11-20 |
| 6302663 | Piston pump | Franz Mayer, Christiane Schiller | 2001-10-16 |
| 6217300 | Piston pump | Ursula Eckstein | 2001-04-17 |
| 6193481 | Piston pump | Norbert Alaze, Friedrich Megerle, Ernst-Dieter Schaefer, Guenther Schnalzger, Ralf Zitzelsberger +2 more | 2001-02-27 |
| 6171083 | Piston pump | — | 2001-01-09 |
| 6161466 | Piston pump for a vehicle brake system | Andreas Weh, Tobias Fluck | 2000-12-19 |
| 6109896 | Piston pump | Norbert Alaze | 2000-08-29 |
| 6093003 | Piston pump | Manfred Hauser, Ernst-Dieter Schaefer, Erwin Sinnl, Peter Lang | 2000-07-25 |
| 6082244 | Piston pump | Heinz Siegel, Manfred Hauser, Norbert Alaze, Dieter Merklein, Julius Bayrhof +6 more | 2000-07-04 |
| 6079961 | Piston pump for a vehicle brake system having a plastic piston with a wear resistant cam-striking face | Ursula Eckstein | 2000-06-27 |