Inventor · disambiguated record
Robert K. Mitchell
Also filed as: MITCHELL JR ROBERT K · MITCHELL ROBERT · MITCHELL ROBERT K · MITCHELL ROBERT KENNETH EDWIN
44 granted patents·4 pending applications·1,076 citations·filing 1974–2018
98Inventor score
Files withBRIGGS & STRATTON CORP28HONEYWELL INT INC7BOSQUE SYSTEMS LLC4GEN ELECTRIC3MITCHELL ROBERT KENNETH EDWIN2
Top patents by PatentIndex Score
48 records- 0194US6386169B1Starting and stopping device for internal combustion engineBRIGGS & STRATTON CORP·Filed 2000·Granted May 14, 2002·44 cites·9 claims
- 0294US5388176ADC motor speed control systemBRIGGS & STRATTON CORP·Filed 1992·Granted Feb 7, 1995·124 cites·50 claims
- 0392US6311663B2Starting and stopping device for internal combustion engineBRIGGS & STRATTON CORP·Filed 2001·Granted Nov 6, 2001·37 cites·12 claims
- 0492US6263852B1Starting and stopping device for internal combustion engineBRIGGS & STRATTON CORP·Filed 2001·Granted Jul 24, 2001·37 cites·13 claims
- 0592US6237555B1Spark blanking apparatus for an internal combustion engineBRIGGS & STRATTON CORP·Filed 2000·Granted May 29, 2001·29 cites·21 claims
- 0692US6230678B1Starting and stopping device for internal combustion engineBRIGGS & STRATTON CORP·Filed 1998·Granted May 15, 2001·62 cites·75 claims
- 0788US6260529B1Starting and stopping device for internal combustion engineBRIGGS & STRATTON CORP·Filed 2001·Granted Jul 17, 2001·28 cites·12 claims
- 0888US6145487AAutomatic air inlet control system for an engineBRIGGS & STRATTON CORP·Filed 1999·Granted Nov 14, 2000·44 cites·9 claims
- 0988US5474033AAnimal teaching/amusement deviceFiled 1994·Granted Dec 12, 1995·72 cites·7 claims
- 1088US4372433ACombination clutch/brake mechanismBRIGGS & STRATTON CORP·Filed 1980·Granted Feb 8, 1983·47 cites·2 claims
- 1186US5320795AMolded camshaft assemblyBRIGGS & STRATTON CORP·Filed 1989·Granted Jun 14, 1994·52 cites·6 claims
- 1285US8448678B2Water collection apparatus and methodMITCHELL ROBERT KENNETH EDWIN·Filed 2012·Granted May 28, 2013·7 cites·11 claims
- 1382US9499260B2Aircraft landing gear wheel with integral gear driveHONEYWELL INT INC·Filed 2014·Granted Nov 22, 2016·8 cites·17 claims
- 1481US6647942B2Engine starting and stopping deviceBRIGGS & STRATTON CORP·Filed 2001·Granted Nov 18, 2003·24 cites·16 claims
- 1580USD456051SExercise deviceFiled 2001·Granted Apr 23, 2002·25 cites·1 claims
- 1680US6239709B1Liquid level sensor for internal combustion engineBRIGGS & STRATTON CORP·Filed 2000·Granted May 29, 2001·26 cites·57 claims
- 1780US4205737AClutch-brake mechanism for rotary mower enginesBRIGGS & STRATTON CORP·Filed 1977·Granted Jun 3, 1980·23 cites·6 claims
- 1879US6595176B2Engine starting and stopping deviceBRIGGS & STRATTON CORP·Filed 2001·Granted Jul 22, 2003·23 cites·27 claims
- 1979US6584964B1Engine having a centrifugal oil separatorBRIGGS & STRATTON CORP·Filed 2002·Granted Jul 1, 2003·20 cites·27 claims
- 2077US8347927B2Water collection apparatus and methodMITCHELL ROBERT KENNETH EDWIN·Filed 2009·Granted Jan 8, 2013·5 cites·9 claims
- 2177US6012420AAutomatic air inlet control system for an engineBRIGGS & STRATTON CORP·Filed 1997·Granted Jan 11, 2000·29 cites·11 claims
- 2276US6983736B2Governor stabilizerBRIGGS & STRATTON CORP·Filed 2002·Granted Jan 10, 2006·19 cites·41 claims
- 2374US8962534B2Systems and methods of treating water used for hydraulic fracturingBOSQUE SYSTEMS LLC·Filed 2013·Granted Feb 24, 2015·1 cites·8 claims
- 2470USD451971SExercise deviceFiled 2000·Granted Dec 11, 2001·16 cites·1 claims
- 2569US5904124AEnrichment apparatus for internal combustion enginesBRIGGS & STRATTON CORP·Filed 1997·Granted May 18, 1999·23 cites·61 claims
- 2668US9157494B2Centrifugal engagement and disengagement drive systemsHONEYWELL INT INC·Filed 2013·Granted Oct 13, 2015·3 cites·18 claims
- 2768US2018311634A1Systems and methods of treating water used for hydraulic fracturingBOSQUE SYSTEMS LLC·Filed 2018·Application pending·0 cites
- 2867US3958906ARotary engine with modified trochoidally shaped inner wallBRIGGS & STRATTON CORP·Filed 1974·Granted May 25, 1976·20 cites·3 claims
- 2966US6971369B1Pressure assisted governorBRIGGS & STRATTON CORP·Filed 2004·Granted Dec 6, 2005·14 cites·31 claims
- 3065US9688394B2Roller-based drive systems with compliance for accommodating non-conjugate meshingHONEYWELL INT INC·Filed 2015·Granted Jun 27, 2017·1 cites·7 claims
- 3165US9550564B2Aircraft wheel driving systemHONEYWELL INT INC·Filed 2014·Granted Jan 24, 2017·3 cites·18 claims
- 3264US9358517B2Systems and methods of treating water used for hydraulic fracturingBOSQUE SYSTEMS LLC·Filed 2013·Granted Jun 7, 2016·0 cites·7 claims
- 3364US5310317AQuadra-tang dovetail bladeGEN ELECTRIC·Filed 1992·Granted May 10, 1994·32 cites·8 claims
- 3463US10040046B2Systems and methods of treating water used for hydraulic fracturingBOSQUE SYSTEMS LLC·Filed 2016·Granted Aug 7, 2018·0 cites·9 claims
- 3563US5234038APour spoutBRIGGS & STRATTON CORP·Filed 1991·Granted Aug 10, 1993·35 cites·23 claims
- 3659US5406994APortable gasoline containerBRIGGS & STRATTON CORP·Filed 1994·Granted Apr 18, 1995·29 cites·21 claims
- 3757US5271718ALightweight platform bladeGEN ELECTRIC·Filed 1992·Granted Dec 21, 1993·23 cites·9 claims
- 3852US5232346ARotor assembly and platform spacer thereforGEN ELECTRIC·Filed 1992·Granted Aug 3, 1993·20 cites·10 claims
- 3951US5088273ALawnmower handle assemblyBRIGGS & STRATTON CORP·Filed 1990·Granted Feb 18, 1992·16 cites·21 claims
- 4050US6029619ARemote primerBRIGGS & STRATTON CORP·Filed 1998·Granted Feb 29, 2000·12 cites·32 claims
- 4150USD356951SGasoline containerBRIGGS & STRATTON CORP·Filed 1992·Granted Apr 4, 1995·6 cites·1 claims
- 4249US5497679AMolded camshaft assemblyBRIGGS & STRATTON CORP·Filed 1994·Granted Mar 12, 1996·12 cites·11 claims
- 4342US5605130AElectronic governor having increased droop at lower selected speedsBRIGGS & STRATTON CORP·Filed 1996·Granted Feb 25, 1997·9 cites·25 claims
- 4440US2015210384A1Aircraft wheel driving systemHONEYWELL INT INC·Filed 2014·Application pending·0 cites
- 4539US5524588AElectronic speed governorBRIGGS & STRATTON CORP·Filed 1994·Granted Jun 11, 1996·6 cites·20 claims
- 4637US2017002896A1Roller-based drive systemsHONEYWELL INT INC·Filed 2015·Application pending·0 cites
- 4736US2016215855A1Aircraft electric drive train with damping/compliance deviceHONEYWELL INT INC·Filed 2015·Application pending·0 cites
- 4831US5094456ARake head and rake head/golf club combination for use in raking golf course sand trapsCREATIVE IDEAS INC·Filed 1991·Granted Mar 10, 1992·10 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →