| 8627718 |
Sensor arrangement for determining a tank fill level, and method for producing it |
Markus Ulrich, Vlatko Babic, Guenther Krenz, Rainer Haeberer, Wolf-Ingo Ratzel +2 more |
2014-01-14 |
| 8191855 |
Bypass valve for internal combustion engines |
Harald Laue |
2012-06-05 |
| 7174882 |
Pressure regulating valve |
Markus Christen, Markus Ulrich |
2007-02-13 |
| 6901942 |
Butterfly valve with injection-molded shaft |
Erwin Krimmer, Peter Baur, Christian Lorenz, Hubert Hickl |
2005-06-07 |
| 6860915 |
Oil separating device for crankcase gases of an internal combustion engine |
Juergen Stegmaier, Dietmar Uhlenbrock |
2005-03-01 |
| 6811586 |
Oil separating device for crankshaft gases of an internal combustion engine |
Juergen Stegmaier, Dietmar Uhlenbrock |
2004-11-02 |
| 6725849 |
Oil-separating device for crankcase gases in an internal combustion engine |
Juergen Stegmaier, Dietmar Uhlenbrock |
2004-04-27 |
| 5975064 |
Exhaust gas recirculation valve for an internal combustion engine |
Erwin Krimmer, Eberhard Wizgall, Tilman Miehle, Peter Jauernig |
1999-11-02 |
| 5666922 |
Fuel line connector |
Erwin Krimmer, Peter Jauernig, Andreas-Bernd Rosenbusch |
1997-09-16 |
| 4807328 |
Roller or caster with electrically conductive wiper contact |
— |
1989-02-28 |
