Inventor · disambiguated record
Joel M. Maguire
Also filed as: MAGUIRE JOEL · MAGUIRE JOEL M · MAGUIRE JOEL MICHAEL
60 granted patents·9 pending applications·1,031 citations·filing 1988–2021
99Inventor score
Files withGM GLOBAL TECH OPERATIONS INC25GEN MOTORS CORP13BORGWARNER INC12MAGUIRE JOEL M7SWALES SHAWN H4
Top patents by PatentIndex Score
69 records- 0197US8152682B28-Speed hybrid transmission architecturesSWALES SHAWN H·Filed 2008·Granted Apr 10, 2012·72 cites·19 claims
- 0297US7575532B2Wide ratio transmission with four planetary gear setsGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Aug 18, 2009·50 cites·12 claims
- 0397US7491151B2Selectable one-way clutch controlGM GLOBAL TECH OPERATIONS INC·Filed 2005·Granted Feb 17, 2009·75 cites·17 claims
- 0496US11149833B2Electric drive module with independent drive units having friction brakes that are selectively engageable to one anotherBORGWARNER INC·Filed 2020·Granted Oct 19, 2021·4 cites·18 claims
- 0596US7539562B2Hybrid vehicle powertrain control method and apparatusGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted May 26, 2009·53 cites·5 claims
- 0695US9707956B2Hybrid powertrain and modular rear drive unit for sameGM GLOBAL TECH OPERATIONS LLC·Filed 2015·Granted Jul 18, 2017·10 cites·13 claims
- 0795US9126581B2Hybrid powertrain and modular rear drive unit for sameGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Sep 8, 2015·32 cites·15 claims
- 0895US7052430B2Transmission with friction launch mechanismGEN MOTORS CORP·Filed 2004·Granted May 30, 2006·45 cites·32 claims
- 0994US7751963B2Self-tuning active engine mount for vehicles with active fuel management engineGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Jul 6, 2010·22 cites·20 claims
- 1093US10006507B2Axially acting actuator for multi-mode clutch moduleBORGWARNER INC·Filed 2015·Granted Jun 26, 2018·8 cites·20 claims
- 1193US7699746B2One way clutch and synchronizer assemblyGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Apr 20, 2010·14 cites·18 claims
- 1292US8602930B2Drive belt tensioner for motor generator unitDENESZCZUK WILLIAM C·Filed 2009·Granted Dec 10, 2013·29 cites·18 claims
- 1392US8196687B2Low content extended-range electric vehicle powertrainSWALES SHAWN H·Filed 2010·Granted Jun 12, 2012·18 cites·20 claims
- 1492US8011464B2Electric drive system with a selectable one-way clutchGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Sep 6, 2011·30 cites·14 claims
- 1592US7597648B2Input brake providing electric only fixed gearGM GLOBAL TECH OPERATIONS INC·Filed 2006·Granted Oct 6, 2009·32 cites·18 claims
- 1691US10538238B2Hybrid powertrain and modular rear drive unit for sameGM GLOBAL TECH OPERATIONS LLC·Filed 2017·Granted Jan 21, 2020·5 cites·13 claims
- 1791US8036785B2Hybrid vehicle powertrain control methodGM GLOBAL TECH OPERATIONS INC·Filed 2009·Granted Oct 11, 2011·26 cites·13 claims
- 1891US6827664B2TransmissionGEN MOTORS CORP·Filed 2002·Granted Dec 7, 2004·29 cites·21 claims
- 1990US7651441B2Engine control for displacement on demandGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Jan 26, 2010·23 cites·20 claims
- 2089US10619701B2Compact high function dual mass fly wheelBORGWARNER INC·Filed 2016·Granted Apr 14, 2020·6 cites·15 claims
- 2189US7308977B2Clutch assembly and method of reversing cooling fluid flowGM GLOBAL TECH OPERATIONS INC·Filed 2005·Granted Dec 18, 2007·11 cites·19 claims
- 2288US8825243B2Predictive energy management control scheme for a vehicle including a hybrid powertrain systemYANG HONG·Filed 2009·Granted Sep 2, 2014·29 cites·19 claims
- 2388US8123656B2Hybrid transmission with disconnect clutch and method of starting an engine using sameSCHOENEK NORMAN·Filed 2008·Granted Feb 28, 2012·22 cites·18 claims
- 2488US7681675B2Hybrid drive powertrains with reduced parasitic lossesGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Mar 23, 2010·21 cites·15 claims
- 2586US7415905B2Vehicular transmissions utilizing slipper ring clutch controlGM GLOBAL TECH OPERATIONS INC·Filed 2005·Granted Aug 26, 2008·15 cites·7 claims
- 2685US7914416B2Hybrid powertrain with single electric motor integrated within automatic transmissionGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Mar 29, 2011·12 cites·18 claims
- 2784US8152669B2Clutch arrangements for an electrically-variable transmissionMAGUIRE JOEL M·Filed 2009·Granted Apr 10, 2012·16 cites·10 claims
- 2884US5509329ACasing assembly adapted for either manual or automatic transmissionsGEN MOTORS CORP·Filed 1994·Granted Apr 23, 1996·40 cites·17 claims
- 2983US7029417B2Transmission with long ring planetary gearsetGEN MOTORS CORP·Filed 2004·Granted Apr 18, 2006·17 cites·26 claims
- 3082US5188576ASelf-piloting thrust washersGEN MOTORS CORP·Filed 1992·Granted Feb 23, 1993·38 cites·5 claims
- 3181US7387586B2Three planetary electrically variable transmissions with mechanical reverseGM GLOBAL TECH OPERATIONS INC·Filed 2006·Granted Jun 17, 2008·15 cites·17 claims
- 3280US9133762B2Drive belt tensioner for motor generator unitMAGUIRE JOEL M·Filed 2009·Granted Sep 15, 2015·9 cites·12 claims
- 3380US7392714B2Torque monitoring system and method of monitoring engine torqueGM GLOBAL TECH OPERATIONS INC·Filed 2005·Granted Jul 1, 2008·13 cites·14 claims
- 3480US7393297B2Electrically variable transmissions with three interconnected gearsetsGM GLOBAL TECH OPERATIONS INC·Filed 2005·Granted Jul 1, 2008·14 cites·13 claims
- 3577US6095946ATemperature rise control for disc type friction torque transmittersGEN MOTORS CORP·Filed 1999·Granted Aug 1, 2000·28 cites·5 claims
- 3673US5357821ATransmission and shift controlGEN MOTORS CORP·Filed 1993·Granted Oct 25, 1994·25 cites·3 claims
- 3771US7235037B2Friction launch control system for a vehicleGM GLOBAL TECH OPERATIONS INC·Filed 2005·Granted Jun 26, 2007·8 cites·17 claims
- 3870US10125828B2Hydraulic power pack actuator for controlling a manual clutchBORGWARNER INC·Filed 2015·Granted Nov 13, 2018·1 cites·18 claims
- 3969US5282362AReduced leakage torque converter turbine and impellerGEN MOTORS CORP·Filed 1992·Granted Feb 1, 1994·24 cites·12 claims
- 4068US7163095B2Clutch assembly with vibration damperGEN MOTORS CORP·Filed 2004·Granted Jan 16, 2007·10 cites·10 claims
- 4168US5233757AMethod of assembling a motor vehicle differentialGEN MOTORS CORP·Filed 1992·Granted Aug 10, 1993·22 cites·5 claims
- 4267US8113089B2Engine starting apparatusMAGUIRE JOEL M·Filed 2009·Granted Feb 14, 2012·4 cites·12 claims
- 4366US7611432B2Hybrid powertrainGM GLOBAL TECH OPERATIONS INC·Filed 2006·Granted Nov 3, 2009·6 cites·22 claims
- 4466US7563191B2Wide ratio transmissionGM GLOBAL TECH OPERATIONS INC·Filed 2006·Granted Jul 21, 2009·4 cites·7 claims
- 4565US10099674B2System for controlling manual clutchBORGWARNER INC·Filed 2016·Granted Oct 16, 2018·1 cites·1 claims
- 4665US7322456B2Radially stacked dual dry clutch configurationGM GLOBAL TECH OPERATIONS INC·Filed 2005·Granted Jan 29, 2008·2 cites·18 claims
- 4763US7325662B2Dry friction launch clutch for an automatic transmission and methodGM GLOBAL TECH OPERATIONS INC·Filed 2005·Granted Feb 5, 2008·3 cites·7 claims
- 4861US8475176B2Integrated structural and electrical connectorHOLMES ALAN G·Filed 2011·Granted Jul 2, 2013·4 cites·17 claims
- 4961US4881422AAnti-lash gear mechanismGEN MOTORS CORP·Filed 1988·Granted Nov 21, 1989·17 cites·2 claims
- 5059US7458913B2Power transmissionGM GLOBAL TECH OPERATIONS INC·Filed 2005·Granted Dec 2, 2008·2 cites·8 claims
Showing the top 50 of 69 patent records by PatentIndex Score.
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