Inventor · disambiguated record
Marcus Unruh
Also filed as: UNRUH MARCUS
17 granted patents·1 pending application·83 citations·filing 2003–2015
92Inventor score
Top patents by PatentIndex Score
18 records- 0185US7275958B2Sealing arrangement of a piezoactuator in a fuel injectorSIEMENS AG·Filed 2006·Granted Oct 2, 2007·13 cites·20 claims
- 0275US7175105B2Actuator for a fuel injector of an internal combustion engineSIEMENS AG·Filed 2004·Granted Feb 13, 2007·17 cites·23 claims
- 0371US6880528B2Cylinder-head-integrated diesel injection system with oil sensorSIEMENS AG·Filed 2003·Granted Apr 19, 2005·13 cites·9 claims
- 0469US7097484B2Sealing element for the piezo actuator of a fuel injection valveSIEMENS AG·Filed 2004·Granted Aug 29, 2006·12 cites·20 claims
- 0565US8006669B2Sealing arrangement of a piezoactuator for a fuel injection valve of an internal combustion engineCONTINENTAL AUTOMOTIVE GMBH·Filed 2007·Granted Aug 30, 2011·4 cites·20 claims
- 0659US7186143B2Sealing apparatus assembly for sealing a piezoactuator and method for sealing a piezoactuatorSIEMENS AG·Filed 2005·Granted Mar 6, 2007·3 cites·23 claims
- 0756US7394184B2Sealing arrangement for a piezoelectric actuator for a fuel injection valve of an internal combustion engineSIEMENS AG·Filed 2004·Granted Jul 1, 2008·7 cites·20 claims
- 0856US7175442B2Device for electrically connecting contact pins to terminal pins of a plug connector which is formed by the deviceSIEMENS AG·Filed 2005·Granted Feb 13, 2007·2 cites·20 claims
- 0949US7339307B2Sealing arrangement for a piezo actuator of a fuel injectorSIEMENS AG·Filed 2004·Granted Mar 4, 2008·2 cites·20 claims
- 1046US7793863B2Fuel injector for an internal combustion engineCONTINENTAL AUTOMOTIVE GMBH·Filed 2004·Granted Sep 14, 2010·3 cites·19 claims
- 1146US7750539B2Reception bush for a piezoactuatorCONTINENTAL AUTOMOTIVE GMBH·Filed 2004·Granted Jul 6, 2010·1 cites·23 claims
- 1245US6917141B2Device with a piezoelectric actuatorSIEMENS AG·Filed 2004·Granted Jul 12, 2005·2 cites·16 claims
- 1343US7815131B2Injector with improved connection geometryCONTINENTAL AUTOMOTIVE GMBH·Filed 2004·Granted Oct 19, 2010·2 cites·15 claims
- 1441US7160155B2Device for electrical connection with contact pins protruding from an axial openingSIEMENS AG·Filed 2004·Granted Jan 9, 2007·2 cites·11 claims
- 1539US7784444B2Actuating drive for actuating a fuel injection valveCONTINENTAL AUTOMOTIVE GMBH·Filed 2006·Granted Aug 31, 2010·0 cites·20 claims
- 1636US7928636B2Receiving sleeve for an actuator bodyCONTINENTAL AUTOMOTIVE GMBH·Filed 2004·Granted Apr 19, 2011·0 cites·18 claims
- 1735US2008197314A1Fuel Injector With a Housing, and Method For Finishing and Labeling the HousingBOHLMANN TIM·Filed 2006·Application pending·0 cites
- 1834US10153419B2Component for electrically contacting a piezo stack, a piezo stack, and method for producing the sameCONTINENTAL AUTOMOTIVE GMBH·Filed 2015·Granted Dec 11, 2018·0 cites·19 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →