Inventor · disambiguated record
Russell J. Wakeman
Also filed as: WAKEMAN RUSSELL · WAKEMAN RUSSELL J · WAKEMAN RUSSELL JOHN
55 granted patents·4 pending applications·1,645 citations·filing 1978–2016
99Inventor score
Files withSIEMENS AUTOMOTIVE LP13RICARDO INC8SIEMENS AUTOMOTIVE CORP LP8COLT IND OPERATING CORP5SIEMENS BENDIX AUTOMOTIVE ELEC5
Top patents by PatentIndex Score
59 records- 0199US4342443AMulti-stage fuel metering valve assemblyCOLT IND OPERATING CORP·Filed 1979·Granted Aug 3, 1982·112 cites·21 claims
- 0295US5377633ARailplug direct injector/ignitor assemblySIEMENS AUTOMOTIVE LP·Filed 1993·Granted Jan 3, 1995·85 cites·5 claims
- 0395US4957074AClosed loop electric valve control for I. C. engineSIEMENS AUTOMOTIVE LP·Filed 1989·Granted Sep 18, 1990·61 cites·6 claims
- 0495US4796573AHydraulic engine valve lifter assemblyALLIED SIGNAL INC·Filed 1987·Granted Jan 10, 1989·67 cites·39 claims
- 0594US4930465ASolenoid control of engine valves with accumulator pressure recoverySIEMENS BENDIX AUTOMOTIVE ELEC·Filed 1989·Granted Jun 5, 1990·62 cites·7 claims
- 0694US4615306AEngine valve timing control systemALLIED CORP·Filed 1985·Granted Oct 7, 1986·55 cites·2 claims
- 0794US4571996AAir flow sensorALLIED CORP·Filed 1984·Granted Feb 25, 1986·64 cites·10 claims
- 0893US8813605B2Pendulum absorber snubberWAKEMAN RUSSELL J·Filed 2012·Granted Aug 26, 2014·11 cites·18 claims
- 0993US6494186B1Integral engine control sensorSIEMENS VDO AUTOMOTIVE CORP·Filed 2000·Granted Dec 17, 2002·40 cites·11 claims
- 1093US6477997B1Apparatus for controlling the operation of a valve in an internal combustion engineRICARDO INC·Filed 2002·Granted Nov 12, 2002·42 cites·19 claims
- 1192US4887562AModular, self-contained hydraulic valve timing systems for internal combustion enginesSIEMENS BENDIX AUTOMOTIVE ELEC·Filed 1988·Granted Dec 19, 1989·55 cites·11 claims
- 1289US7036465B2Two-stroke and four-stroke switching mechanismRICARDO INC·Filed 2004·Granted May 2, 2006·45 cites·23 claims
- 1388US5341994ASpoked solenoid armature for an electromechanical valveSIEMENS AUTOMOTIVE LP·Filed 1993·Granted Aug 30, 1994·47 cites·7 claims
- 1488US4508091AFuel metering apparatus with multi-stage fuel metering valve assemblyCOLT IND OPERATING CORP·Filed 1982·Granted Apr 2, 1985·30 cites·5 claims
- 1587US8272463B2Electro-hydraulic machine for hybrid drive systemKOVACH JOSEPH A·Filed 2009·Granted Sep 25, 2012·23 cites·17 claims
- 1687US5247918ASealing a direct injection fuel injector to a combustion chamberSIEMENS AUTOMOTIVE LP·Filed 1992·Granted Sep 28, 1993·46 cites·5 claims
- 1787US5244180ASolenoid pre-loaderSIEMENS AUTOMOTIVE LP·Filed 1992·Granted Sep 14, 1993·55 cites·5 claims
- 1887US5207410AMeans for improving the opening response of a solenoid operated fuel valveSIEMENS AUTOMOTIVE LP·Filed 1992·Granted May 4, 1993·49 cites·14 claims
- 1987US5192048AFuel injector bearing cartridgeSIEMENS AUTOMOTIVE LP·Filed 1992·Granted Mar 9, 1993·46 cites·10 claims
- 2087US4928640AAutocalibration of camshaft phasing feedback in a variable valve timing systemSIEMENS BENDIX AUTOMOTIVE ELEC·Filed 1989·Granted May 29, 1990·31 cites·18 claims
- 2186US9879623B2Evaporative emissions control system including a purge pump and hydrocarbon sensorDEKAR JOSEPH·Filed 2016·Granted Jan 30, 2018·6 cites·15 claims
- 2286US6227154B1Valvegear for engines of reciprocating piston typeRICARDO INC·Filed 2000·Granted May 8, 2001·26 cites·7 claims
- 2382US7421981B2Modulated combined lubrication and control pressure system for two-stroke/four-stroke switchingRICARDO INC·Filed 2006·Granted Sep 9, 2008·12 cites·17 claims
- 2482US5507266AFuel pressure control using hysteresis pump driveSIEMENS AUTOMOTIVE CORP LP·Filed 1994·Granted Apr 16, 1996·39 cites·14 claims
- 2580US5657733AFuel injector mounting for molded intake manifold with integrated fuel railSIEMENS ELECTROIC LIMITED·Filed 1996·Granted Aug 19, 1997·44 cites·9 claims
- 2679US5716001AFlow indicating injector nozzleSIEMENS AUTOMOTIVE CORP LP·Filed 1995·Granted Feb 10, 1998·35 cites·13 claims
- 2779US5682859AMethod and arrangement for mounting fuel railsSIEMENS AUTOMOTIVE CORP LP·Filed 1996·Granted Nov 4, 1997·36 cites·8 claims
- 2879US5236173AArmature bounce damperSIEMENS AUTOMOTIVE LP·Filed 1992·Granted Aug 17, 1993·35 cites·6 claims
- 2977US10247116B2Hydrocarbon vapor start techniques using a purge pump and hydrocarbon sensorFCA US LLC·Filed 2016·Granted Apr 2, 2019·2 cites·19 claims
- 3077US5344081AInjector valve seat with recirculation trapSIEMENS AUTOMOTIVE LP·Filed 1993·Granted Sep 6, 1994·48 cites·7 claims
- 3177US5307997AFuel injector swirl passagesSIEMENS AUTOMOTIVE LP·Filed 1993·Granted May 3, 1994·34 cites·9 claims
- 3274US9032805B2High pressure visual indicatorWAKEMAN RUSSELL J·Filed 2012·Granted May 19, 2015·5 cites·19 claims
- 3372US5572974ACombined start bypass and safety pressure relief valve for a fuel systemSIEMENS AUTOMOTIVE CORP LP·Filed 1995·Granted Nov 12, 1996·28 cites·10 claims
- 3471US10260444B2Direct injection fuel system with controlled accumulator energy storageWAKEMAN RUSSELL J·Filed 2013·Granted Apr 16, 2019·2 cites·17 claims
- 3571US10041435B2Direct injection fuel system with controlled accumulator energy storage and deliveryWAKEMAN RUSSELL J·Filed 2014·Granted Aug 7, 2018·2 cites·16 claims
- 3670US5000039AMass air flow integratorSIEMENS BENDIX AUTOMOTIVE ELEC·Filed 1989·Granted Mar 19, 1991·17 cites·28 claims
- 3769US5642862AFuel injection valve having a guide diaphragm and method for assemblingSIEMENS AUTOMOTIVE CORP LP·Filed 1995·Granted Jul 1, 1997·26 cites·5 claims
- 3868US5328100AModified armature for low noise injectorSIEMENS AUTOMOTIVE LP·Filed 1992·Granted Jul 12, 1994·25 cites·4 claims
- 3968US4878461AVariable camshaft timing systemSIEMENS BENDIX AUTOMOTIVE ELEC·Filed 1988·Granted Nov 7, 1989·30 cites·8 claims
- 4068US4862844AValve assembly for internal combustion engineALLIED SIGNAL INC·Filed 1988·Granted Sep 5, 1989·21 cites·18 claims
- 4164US7086280B2Aeration sensing deviceRICARDO INC·Filed 2003·Granted Aug 8, 2006·7 cites·28 claims
- 4264US4246929ATamper proof idle adjusting screwsCOLT IND OPERATING CORP·Filed 1978·Granted Jan 27, 1981·18 cites·7 claims
- 4362US5220900AAir assist atomizer for fuel injectorSIEMENS AUTOMOTIVE LP·Filed 1992·Granted Jun 22, 1993·19 cites·20 claims
- 4461US7137381B1Indirect variable valve actuation for an internal combustion engineRICARDO INC·Filed 2005·Granted Nov 21, 2006·5 cites·22 claims
- 4560US4225536APower valveCOLT IND OPERATING CORP·Filed 1979·Granted Sep 30, 1980·10 cites·9 claims
- 4659US5533249AMethod of making a two piece stator with magnetic bobbinSIEMENS AUTOMOTIVE CORP LP·Filed 1995·Granted Jul 9, 1996·16 cites·7 claims
- 4757US9470195B2Fuel supply system with accumulatorTEETS MICHAEL R·Filed 2015·Granted Oct 18, 2016·1 cites·14 claims
- 4857US5636827ANotched needle bounce eliminatorSIEMENS AUTOMOTIVE CORP LP·Filed 1994·Granted Jun 10, 1997·16 cites·3 claims
- 4955US6220212B1Automotive valve rocker armsRICARDO INC·Filed 2000·Granted Apr 24, 2001·6 cites·4 claims
- 5055US4796580AIdle control valve for use with a throttle assembly of an internal combustion engineALLIED SIGNAL INC·Filed 1987·Granted Jan 10, 1989·12 cites·16 claims
Showing the top 50 of 59 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →