Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8629675 | Linear sensor | Ralf Christmann, Stefan Leopold, Wolfgang Schuele, Klaus-Juergen Wagner | 2014-01-14 |
| 8552713 | Linear sensor | Stefan Leopold, Klaus-Juergen Wagner, Heiko Schrader | 2013-10-08 |
| 8397556 | Device and method for determining combustion chamber pressure | Bernd Last, Hans Houben, Yue Cheng, Christian Pottiez, Frank Pechhold | 2013-03-19 |
| 7780348 | Temperature sensor for a resistance thermometer, in particular for use in the exhaust gas system of combustion engines | Hans Houben, Rüdiger Zaiser, Friedrich Mayr, Helmut Buck, Markus Mohl +4 more | 2010-08-24 |
| 7032438 | Pressure gauge glow plug | Stefan Heinzelmann, Frank Pechhold | 2006-04-25 |
| 6621021 | Differential pressure switch and sensor | Frank Pechhold | 2003-09-16 |