Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11428134 | Heating device for a tank of an exhaust gas aftertreatment system, tank device | Ruben Schreiber | 2022-08-30 |
| 10767530 | Heat sink for an injection/metering valve | — | 2020-09-08 |
| 9279400 | Injection device for introducing a urea solution into the exhaust tract of an internal combustion engine | Jochen Doehring, Wolfgang Ripper, Godehard Nentwig | 2016-03-08 |
| 9206779 | Injection device | Nestor Rodriguez-Amaya, Jochen Doehring, Godehard Nentwig | 2015-12-08 |
| 8136741 | Fuel injection device for an internal combustion engine using direct fuel injection | Nadja Eisenmenger, Achim Brenk, Lorenz Zerle, Michael Mennicken, Helmut Clauss +7 more | 2012-03-20 |
| 7992544 | Fixing element for an expansion sleeve | — | 2011-08-09 |
| 7748364 | Fuel injection system with a plurality of pressure reservoirs | Andreas Wengert, Kurt Blank | 2010-07-06 |
| 7066410 | Common rail injector | Siegfried Ruthardt, Holger Rapp | 2006-06-27 |
| 6874706 | Solenoid valve comprising a plug-in/rotative connection | Andreas Gaudl, George Anthony | 2005-04-05 |
| 6827332 | Solenoid valve | Daniel Koehler | 2004-12-07 |
| 6808125 | Common rail injector | Siegfried Ruthardt, Prakash-George Anthony, Holger Rapp | 2004-10-26 |
| 6575142 | High-pressure fuel system for internal combustion engines | Michael Kurz, Kurt Frank, Marcus Haefele, Friedrich Boecking | 2003-06-10 |