Inventor · disambiguated record
John Kirwan
Also filed as: KIRWAN JOHN · KIRWAN JOHN E · KIRWAN JOHN EDWARD
24 granted patents·15 pending applications·526 citations·filing 1999–2025
96Inventor score
Files withDELPHI TECH INC20DELPHI TECH IP LTD4GEN MOTORS CORP2STONERIDGE ELECTRONICS AB2LEPAGE GABRIEL1
Top patents by PatentIndex Score
39 records- 0195US6655130B1System and controls for near zero cold start tailpipe emissions in internal combustion enginesDELPHI TECH INC·Filed 2000·Granted Dec 2, 2003·95 cites·8 claims
- 0292US8037674B2System and method of NOx abatementDELPHI TECH INC·Filed 2004·Granted Oct 18, 2011·57 cites·1 claims
- 0389US6887436B1Fast light-off catalytic reformerDELPHI TECH INC·Filed 2000·Granted May 3, 2005·39 cites·2 claims
- 0488US6869456B2Method for starting a fast light-off catalytic fuel reformerDELPHI TECH INC·Filed 2002·Granted Mar 22, 2005·53 cites·14 claims
- 0586US7736399B2Electrically-heated metal vaporizer for fuel/air preparation in a hydrocarbon reformer assemblyDELPHI TECH INC·Filed 2006·Granted Jun 15, 2010·14 cites·13 claims
- 0686US6929785B2Method and apparatus for preheating of a fuel cell micro-reformerDELPHI TECH INC·Filed 2001·Granted Aug 16, 2005·33 cites·30 claims
- 0784US7435275B2System and method of heating an exhaust treatment deviceDELPHI TECH INC·Filed 2005·Granted Oct 14, 2008·8 cites·11 claims
- 0884US7037349B2Method and apparatus for fuel/air preparation in a fuel cellDELPHI TECH INC·Filed 2002·Granted May 2, 2006·33 cites·34 claims
- 0983US7293409B2Process and system for improving combustion and exhaust aftertreatment of motor vehicle enginesDELPHI TECH INC·Filed 2006·Granted Nov 13, 2007·11 cites·18 claims
- 1083US7188587B1Methods for operating a compression ignition engineDELPHI TECH INC·Filed 2005·Granted Mar 13, 2007·16 cites·18 claims
- 1180US7131264B2Method of operating a reformer and a vehicleDELPHI TECH INC·Filed 2003·Granted Nov 7, 2006·23 cites·20 claims
- 1276US7691160B2Fuel reformer and methods for using the sameDELPHI TECH INC·Filed 2005·Granted Apr 6, 2010·4 cites·8 claims
- 1376US6176222B1Engine fuel injection control method with fuel puddle modelingGEN MOTORS CORP·Filed 1999·Granted Jan 23, 2001·32 cites·8 claims
- 1475US6732942B1Heating, venting, and air conditioning system for providing supplemental heat in a vehicleDELPHI TECH INC·Filed 2002·Granted May 11, 2004·30 cites·9 claims
- 1574US6178949B1Engine control having fuel volatility compensationGEN MOTORS CORP·Filed 1999·Granted Jan 30, 2001·28 cites·6 claims
- 1673US7409823B2Method and apparatus for delivery of supplemental material to an exhaust gas feedstream with supplemental air assistanceDELPHI TECH INC·Filed 2004·Granted Aug 12, 2008·18 cites·16 claims
- 1770US11358585B2System and method for torque split arbitrationDELPHI TECH IP LTD·Filed 2019·Granted Jun 14, 2022·2 cites·20 claims
- 1867US7174861B2Method and apparatus for fueling an internal combustion engineDELPHI TECH INC·Filed 2003·Granted Feb 13, 2007·21 cites·23 claims
- 1966US8658013B2Sensor and sensing methodWANG DA YU·Filed 2005·Granted Feb 25, 2014·1 cites·16 claims
- 2065US7744664B2Compact counterflow fuel reformerDELPHI TECH INC·Filed 2006·Granted Jun 29, 2010·1 cites·15 claims
- 2156US12330558B2Trailer clearance monitoring system for commercial vehiclesSTONERIDGE INC·Filed 2023·Granted Jun 17, 2025·0 cites·14 claims
- 2256US2025276642A1Camera monitor system with real-time trailer status hmiSTONERIDGE ELECTRONICS AB·Filed 2025·Application pending·0 cites
- 2355US2025272990A1Camera monitoring system including field of view zoomSTONERIDGE ELECTRONICS AB·Filed 2024·Application pending·0 cites
- 2452US2005132650A1Fast light-off catalytic reformerDELPHI TECH INC·Filed 2005·Application pending·0 cites
- 2551US11796330B2System and method for providing value recommendations to ride-hailing driversDELPHI TECH IP LTD·Filed 2020·Granted Oct 24, 2023·0 cites·20 claims
- 2649US7117668B2Method and apparatus for rapid exhaust catalyst light-offDELPHI TECH INC·Filed 2003·Granted Oct 10, 2006·7 cites·10 claims
- 2746US2025010799A1Integrated connector filter for truck-trailer data communicationLEPAGE GABRIEL·Filed 2024·Application pending·0 cites
- 2844US2004200209A1Emissions reduction system and methodFiled 2003·Application pending·0 cites
- 2942US2005022450A1Reformer system, a method of producing hydrogen in the reformer system, and a method of using the reformer systemFiled 2004·Application pending·0 cites
- 3042US2020216066A1System and method for controlling vehicle propulsionDELPHI TECH IP LTD·Filed 2019·Application pending·0 cites
- 3141US2005198900A1Method and apparatus for fuel/air preparation for a hydrocarbon reformerFiled 2005·Application pending·0 cites
- 3241US2007084116A1Reformer system having electrical heating devicesDELPHI TECH INC·Filed 2005·Application pending·0 cites
- 3341US2003163988A1System and controls for near zero cold start tailpipe emissions in internal combustion enginesDELPHI TECH INC·Filed 2003·Application pending·0 cites
- 3440US2004086432A1Reformer, systems utilizing the reformer, and methods for operating the systemsFiled 2002·Application pending·0 cites
- 3539US2007084119A1Liquid fuel reformer apparatusMACBAIN JOHN A·Filed 2005·Application pending·0 cites
- 3639US2017370308A1Dynamic skip fire operation of a gasoline compression ignition engineTULA TECHNOLOGY INC·Filed 2016·Application pending·0 cites
- 3738US2020216067A1System and method for providing a driver a recommendation for controlling vehicle propulsionDELPHI TECH IP LTD·Filed 2019·Application pending·0 cites
- 3834US8114175B2Fuel cell hydrocarbon reformer having rapid transient response and convective coolingRAVENDA FRANCOIS·Filed 2008·Granted Feb 14, 2012·0 cites·4 claims
- 3930US2003213474A1Engine control method and apparatus using a fuel volatility sensorFiled 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →