Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8479697 | Glow plug having coking-optimized design | Karsten Volland, Bernd Last, Hans Houben, Dirk Von Hacht, Christian Pottiez +2 more | 2013-07-09 |
| 8459104 | Pressure measuring glow plug | Yue Cheng, Bernhard Last, Hans Houben | 2013-06-11 |
| 8397556 | Device and method for determining combustion chamber pressure | Bernd Last, Hans Houben, Yue Cheng, Christian Pottiez, Arno Marto | 2013-03-19 |
| 7337657 | Pressure glow plug for a diesel engine | Michael Haussner, Ulf Wyrwich, Hans Houben, Heinz-Georg Schmitz, Dirk Von Hacht +5 more | 2008-03-04 |
| 7228730 | Pressure-measuring glow plug | Michael Haussner, Hans Houben, Friedrich Mayr, Ulf Wyrwich | 2007-06-12 |
| 7193183 | Glow plug connector and system with a coupling, glow plug connector and glow plug | Michael Haussner, Gerald List, Hans Houben, Juergen Haefele, Werner Jaeger | 2007-03-20 |
| 7032438 | Pressure gauge glow plug | Stefan Heinzelmann, Arno Marto | 2006-04-25 |
| 6621021 | Differential pressure switch and sensor | Arno Marto | 2003-09-16 |