Inventor · disambiguated record
Onofrio De Michele
Also filed as: DE MICHELE ONOFRIO
41 granted patents·2 pending applications·175 citations·filing 2003–2022
97Inventor score
Files withFIAT RICERCHE33STUCCHI SERGIO5RICCO MARIO3C R F SOC GRAVE OVER CONSORTILE PER AZIONI1CRF SOCIETÀ CONSORTILE PER AZIONI1
Top patents by PatentIndex Score
43 records- 0187US8037869B2Fuel injector with balanced metering servovalve for an internal-combustion engineFIAT RICERCHE·Filed 2009·Granted Oct 18, 2011·12 cites·30 claims
- 0284US7513445B2Metering solenoid valve for a fuel injectorFIAT RICERCHE·Filed 2007·Granted Apr 7, 2009·13 cites·6 claims
- 0383US7380541B1Fuel-injection system for an internal-combustion engineFIAT RICERCHE·Filed 2007·Granted Jun 3, 2008·11 cites·7 claims
- 0481US7954787B2Fuel injector with balanced metering servovalve, for an internal combustion engineFIAT RICERCHE·Filed 2008·Granted Jun 7, 2011·10 cites·17 claims
- 0580US7509943B2Injection system for an internal-combustion engineFIAT RICERCHE·Filed 2007·Granted Mar 31, 2009·8 cites·13 claims
- 0679US10156163B2System and method for variable actuation of a valve of an internal-combustion engine, with a device for dampening pressure oscillationsFIAT RICERCHE·Filed 2016·Granted Dec 18, 2018·1 cites·17 claims
- 0778US9175630B2Internal-combustion engine having a system for variable actuation of the intake valves, provided with three-way solenoid valves, and method for controlling said engineFIAT RICERCHE·Filed 2013·Granted Nov 3, 2015·4 cites·24 claims
- 0878US8844480B2Internal-combustion engine having a system for variable actuation of the intake valves, provided with three-way solenoid valvesSTUCCHI SERGIO·Filed 2012·Granted Sep 30, 2014·4 cites·5 claims
- 0978US7784447B2Fuel injection system comprising a high-pressure variable-delivery pumpFIAT RICERCHE·Filed 2005·Granted Aug 31, 2010·9 cites·10 claims
- 1076US9791055B2Three-way three-position control valve having a piezoelectric or magnetostrictive actuator, and fuel-injection system comprising the aforesaid valveFIAT RICERCHE·Filed 2014·Granted Oct 17, 2017·3 cites·20 claims
- 1175US7963270B2Fuel injector with high stability of operation for an internal-combustion engineFIAT RICERCHE·Filed 2009·Granted Jun 21, 2011·6 cites·21 claims
- 1274US7261087B2High-pressure variable-flow-rate pump for a fuel-injection systemFIAT RICERCHE·Filed 2005·Granted Aug 28, 2007·7 cites·5 claims
- 1373US8851118B2Solenoid valveSTUCCHI SERGIO·Filed 2012·Granted Oct 7, 2014·4 cites·16 claims
- 1472US8459575B2Fuel injector equipped with a metering servovalve for an internal combustion engineRICCO MARIO·Filed 2009·Granted Jun 11, 2013·6 cites·31 claims
- 1572US7603986B2Fuel adjustment and filtering device for a high-pressure pumpFIAT RICERCHE·Filed 2007·Granted Oct 20, 2009·6 cites·28 claims
- 1671US9127576B2Internal-combustion engine, with system for variable actuation of the intake valves provided with a three-way electric valve having three levels of supply current, and method for controlling said engineFIAT RICERCHE·Filed 2014·Granted Sep 8, 2015·2 cites·17 claims
- 1771US7071416B2Connector member for electrical connections through a wall of a fuel tank, particularly for the LPG fuel tank of a motor vehicleFIAT RICERCHE·Filed 2004·Granted Jul 4, 2006·20 cites·1 claims
- 1868US7779815B2Fuel injection system comprising a variable flow rate high-pressure pumpFIAT RICERCHE·Filed 2008·Granted Aug 24, 2010·6 cites·14 claims
- 1966US9494248B2Electrically actuated valve having two ways and three positionsFIAT RICERCHE·Filed 2014·Granted Nov 15, 2016·2 cites·14 claims
- 2064US9970397B2Fuel electro-injector for a fuel injection system for an internal combustion engineFIAT RICERCHE·Filed 2014·Granted May 15, 2018·1 cites·16 claims
- 2164US8640675B2Fuel injector provided with a metering servovalve of a balanced type for an internal-combustion engineRICCO MARIO·Filed 2009·Granted Feb 4, 2014·4 cites·16 claims
- 2264US7793862B2Fuel-control servo valve, and fuel injector provided with such servo valveFIAT RICERCHE·Filed 2006·Granted Sep 14, 2010·4 cites·23 claims
- 2363US7305968B2Injection system for an internal-combustion engineFIAT RICERCHE·Filed 2005·Granted Dec 11, 2007·3 cites·8 claims
- 2461US9140223B2Fuel injection system with high repeatability and stability of operation for an internal-combustion engineRICCO MARIO·Filed 2009·Granted Sep 22, 2015·2 cites·14 claims
- 2561US7263979B2High-pressure pump with a device for regulating the flow rate for a fuel-injection systemFIAT RICERCHE·Filed 2005·Granted Sep 4, 2007·4 cites·13 claims
- 2657US9068544B2Fuel-injection system for an internal-combustion engineSTUCCHI SERGIO·Filed 2011·Granted Jun 30, 2015·1 cites·16 claims
- 2757US7527210B2Fuel injector for an internal-combustion engineFIAT RICERCHE·Filed 2006·Granted May 5, 2009·2 cites·12 claims
- 2855US6915692B2Level-sensor device for a liquid-fuel tank, particularly for a system for supplying LPG to an internal-combustion engineFIAT RICERCHE·Filed 2004·Granted Jul 12, 2005·8 cites·7 claims
- 2953US6904896B2Tank for a system for supplying liquid fuel, particularly LPG, to the engine of a motor vehicleFIAT RICERCHE·Filed 2004·Granted Jun 14, 2005·7 cites·7 claims
- 3052US11629654B2Internal combustion engine with fast combustion, and method for the internal combustion engineFIAT RICERCHE·Filed 2022·Granted Apr 18, 2023·0 cites·21 claims
- 3150US10746063B2System and method for actuating an engine valve of an internal combustion engineCRF SOCIETÀ CONSORTILE PER AZIONI·Filed 2018·Granted Aug 18, 2020·0 cites·9 claims
- 3249US9464613B2Fuel injector equipped with a metering servovalve for an internal combustion engineFIAT RICERCHE·Filed 2012·Granted Oct 11, 2016·0 cites·15 claims
- 3346US12247502B2Multi-cylinder internal combustion engine, with cylinders equipped with intake valve variable actuation systems having hydraulic circuits which cross each otherFIAT RICERCHE·Filed 2022·Granted Mar 11, 2025·0 cites·5 claims
- 3446US9416691B2Internal-combustion engine having a system for variable actuation of the intake valves, provided with an electrically actuated valve having two ways and three positionsFIAT RICERCHE·Filed 2014·Granted Aug 16, 2016·0 cites·14 claims
- 3545US9441509B2Internal-combustion engine having a system for variable actuation of the intake values, provided with three-way solenoid valves, and method for controlling said engine in “single-lift” modeFIAT RICERCHE·Filed 2014·Granted Sep 13, 2016·0 cites·20 claims
- 3645US2010162992A1Fuel injection system with high repeatability and stability of operation for an internal-combustion engineFIAT RICERCHE·Filed 2009·Application pending·0 cites
- 3744US8807116B2High operation repeatability and stability fuel injection system for an internal combustion engineSTUCCHI SERGIO·Filed 2009·Granted Aug 19, 2014·0 cites·15 claims
- 3844US6805104B2System and method for feeding LPG by injection for an internal combustion engineFIAT RICERCHE·Filed 2003·Granted Oct 19, 2004·5 cites·5 claims
- 3943US10151221B2System and method for variable actuation of a valve of an internalcombustion engine, with an electrically operated control valve having an improved controlFIAT RICERCHE·Filed 2016·Granted Dec 11, 2018·0 cites·3 claims
- 4040US8997703B2Internal combustion engine, with a system for variable actuation of the intake valves provided with improved solenoid valves, and solenoid valve for this engineSTUCCHI SERGIO·Filed 2011·Granted Apr 7, 2015·0 cites·14 claims
- 4139US2005067025A1Safety valve for pressurized tanks, and a tank provided with said valveFIAT RICERCHE·Filed 2004·Application pending·0 cites
- 4238US11008991B2Fuel electro-injector atomizer, in particular for a diesel cycle engineC R F SOC GRAVE OVER CONSORTILE PER AZIONI·Filed 2017·Granted May 18, 2021·0 cites·11 claims
- 4337US11692465B2Internal combustion engine with fast combustion and method of control of such an engineFIAT RICERCHE·Filed 2020·Granted Jul 4, 2023·0 cites·22 claims
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