Inventor · disambiguated record
Steffen Martin
Also filed as: MARTIN STEFFEN
6 granted patents·2 pending applications·63 citations·filing 1999–2009
83Inventor score
Top patents by PatentIndex Score
8 records- 0173US7216630B2System and method to control spool stroke motionSIEMENS DIESEL SYSTEMS TECHNOL·Filed 2004·Granted May 15, 2007·15 cites·33 claims
- 0253US6371382B1Method for machining control edges of a valve for a fuel injection device of an internal combustion engine and fuel injection device with such a valveHYDRAULIK RING GMBH·Filed 1999·Granted Apr 16, 2002·14 cites·11 claims
- 0347US6279543B1Pressure regulator for controlling the pre-injection quantity of fuel in internal combustion enginesHYDRAULIK RING GMBH·Filed 1999·Granted Aug 28, 2001·12 cites·14 claims
- 0446US2010108786A1Fuel injector assemblyGUMMADAVELLI VENU·Filed 2009·Application pending·0 cites
- 0543US6345804B1Control valve for fuel injection devices for internal combustion enginesHYDRAULIK RING GMBH·Filed 1999·Granted Feb 12, 2002·10 cites·11 claims
- 0638US6293252B1Fuel injection device for internal combustion enginesHYDRAULIK RING GMBH·Filed 1999·Granted Sep 25, 2001·7 cites·16 claims
- 0734US6286484B1Fuel injection device for internal combustion enginesHYDRAULIK RING GMBH·Filed 1999·Granted Sep 11, 2001·5 cites·15 claims
- 0832US2006016915A1Fuel injector assemblyGUMMADAVELLI VENU·Filed 2004·Application pending·0 cites
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