Assignee
HOPPE JENS
DE·23 granted patents·5 pending applications·103 citations·filing 2006–2012
Top patents by PatentIndex Score
28 records- 0190US8136790B2Electromagnetic actuator for a hydraulic directional control valveHOPPE JENS·Filed 2009·Granted Mar 20, 2012·14 cites·11 claims
- 0288US8893676B2Central valve of a camshaft adjuster of an internal combustion engineHOPPE JENS·Filed 2010·Granted Nov 25, 2014·6 cites·13 claims
- 0387US8978697B2Filter element and control valve for a camshaft adjustment systemHOPPE JENS·Filed 2011·Granted Mar 17, 2015·6 cites·12 claims
- 0487US8427263B2Proportional magnet for a hydraulic directional control valve and method for the production thereofHOPPE JENS·Filed 2009·Granted Apr 23, 2013·15 cites·11 claims
- 0586US8477002B2Electromagnetic hydraulic valveHOPPE JENS·Filed 2011·Granted Jul 2, 2013·5 cites·7 claims
- 0684US8316889B2Control valve for a camshaft adjusterHOPPE JENS·Filed 2007·Granted Nov 27, 2012·9 cites·8 claims
- 0782US8899198B2Fastening assembly of a camshaft adjusterHOPPE JENS·Filed 2010·Granted Dec 2, 2014·5 cites·13 claims
- 0878US8581683B2Electromagnetic actuating unit of a hydraulic directional valveHOPPE JENS·Filed 2009·Granted Nov 12, 2013·9 cites·12 claims
- 0978US8490654B2Electromagnetic actuating unitHOPPE JENS·Filed 2009·Granted Jul 23, 2013·6 cites·6 claims
- 1076US8844900B2Activation element of an electromagnetic actuating unit of a hydraulic valveHOPPE JENS·Filed 2011·Granted Sep 30, 2014·5 cites·5 claims
- 1175US8839820B2Control valves for controlling pressure medium flowsHOPPE JENS·Filed 2010·Granted Sep 23, 2014·4 cites·14 claims
- 1272US8522733B2Device for variably adjusting control times of gas exchange valves of an internal combustion engineHOPPE JENS·Filed 2008·Granted Sep 3, 2013·5 cites·11 claims
- 1371US8757114B2Control valve for controlling pressure-medium flows comprising an integrated check valveHOPPE JENS·Filed 2010·Granted Jun 24, 2014·3 cites·14 claims
- 1464US8991343B2Camshaft adjusting deviceHOPPE JENS·Filed 2011·Granted Mar 31, 2015·1 cites·7 claims
- 1563US9443649B2Coil and solenoid valveHOPPE JENS·Filed 2012·Granted Sep 13, 2016·1 cites·11 claims
- 1663US8297244B2Device for variably adjusting control times of gas exchange valves of an internal combustion engineHOPPE JENS·Filed 2008·Granted Oct 30, 2012·3 cites·12 claims
- 1763US8146549B2Feeder for a camshaft adjusterHOPPE JENS·Filed 2006·Granted Apr 3, 2012·3 cites·19 claims
- 1858US9545861B2Method and device for producing a locking device and locking device for a longitudinal adjustment mechanism of a vehicle seatHOPPE JENS·Filed 2011·Granted Jan 17, 2017·1 cites·11 claims
- 1957US8124878B2Apparatus for electrical screening of a high-voltage bushingHOPPE JENS·Filed 2007·Granted Feb 28, 2012·1 cites·14 claims
- 2056US8534322B2Hydraulic directional valveHOPPE JENS·Filed 2009·Granted Sep 17, 2013·1 cites·10 claims
- 2152US9309790B2Housing bell with integrated pressure accumulator having a flanged coverHOPPE JENS·Filed 2012·Granted Apr 12, 2016·0 cites·16 claims
- 2251US2010288384A1Hydraulic control valve having integrated check valveHOPPE JENS·Filed 2008·Application pending·0 cites
- 2346US2007056540A1Control valve and method for its productionHOPPE JENS·Filed 2006·Application pending·0 cites
- 2445US8129629B2Arrangement for reducing the field strength on an electrodeHOPPE JENS·Filed 2006·Granted Mar 6, 2012·0 cites·13 claims
- 2542US8118059B2Control valve for a camshaft adjusterHOPPE JENS·Filed 2006·Granted Feb 21, 2012·0 cites·9 claims
- 2642US2012091384A1Flat gasketHOPPE JENS·Filed 2010·Application pending·0 cites
- 2740US2013200289A1Control valve for a cam shaft adjusterHOPPE JENS·Filed 2011·Application pending·0 cites
- 2838US2012312396A1Proportional valve, in particular for a camshaft adjusterHOPPE JENS·Filed 2011·Application pending·0 cites
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