Inventor · disambiguated record
John F. Van Gilder
Also filed as: VAN GILDER JOHN F
32 granted patents·1 pending application·328 citations·filing 2001–2016
97Inventor score
Files withGM GLOBAL TECH OPERATIONS INC14GEN MOTORS CORP4HAMAMA WAJDI B4ANILOVICH IGOR3GILES PETER JOHN1
Top patents by PatentIndex Score
33 records- 0193US6763708B2Passive model-based EGR diagnosticGEN MOTORS CORP·Filed 2001·Granted Jul 20, 2004·92 cites·10 claims
- 0292US8397552B2Large leak diagnostic tool for a sealed fuel system in a vehicleJACKSON ROBERT·Filed 2010·Granted Mar 19, 2013·14 cites·15 claims
- 0391US6701282B2Fault identification diagnostic for intake system sensorsGEN MOTORS CORP·Filed 2001·Granted Mar 2, 2004·46 cites·18 claims
- 0488US8984867B2Nitrogen dioxide generation diagnostic for a diesel after-treatment systemANILOVICH IGOR·Filed 2012·Granted Mar 24, 2015·12 cites·20 claims
- 0586US7630826B2Method for on-board diagnosis of cold start emissions reduction control strategyGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Dec 8, 2009·17 cites·20 claims
- 0684US8608374B2Outside air temperature sensor diagnostic systems for a vehicleHAMAMA WAJDI B·Filed 2010·Granted Dec 17, 2013·10 cites·15 claims
- 0782US8583349B2Systems and methods for diagnosing oxygen sensors and catalytic converters of exhaust systemsANILOVICH IGOR·Filed 2009·Granted Nov 12, 2013·16 cites·19 claims
- 0882US7974749B2Belt slip diagnostic system for accessory and hybrid electric drivesGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Jul 5, 2011·21 cites·21 claims
- 0977US9390569B2Control and diagnosis of a controller wake up featureGM GLOBAL TECH OPERATIONS INC·Filed 2014·Granted Jul 12, 2016·8 cites·18 claims
- 1075US8634985B2Method of detecting an in-range failure of a brake pedal position sensorZETTEL ANDREW M·Filed 2011·Granted Jan 21, 2014·5 cites·19 claims
- 1174US6871136B1Method for on-board diagnosis of cold start emissions reduction control strategyGEN MOTORS CORP·Filed 2004·Granted Mar 22, 2005·20 cites·18 claims
- 1272US9316558B2System and method to diagnose fuel system pressure sensorGM GLOBAL TECH OPERATIONS INC·Filed 2013·Granted Apr 19, 2016·4 cites·18 claims
- 1367US8629781B2Efficiency determination for a selective-catalytic-reduction catalystKOWALKOWSKI JANEAN E·Filed 2011·Granted Jan 14, 2014·3 cites·20 claims
- 1466US6931865B1Method and apparatus for determining coolant temperature rationally in a motor vehicleGEN MOTORS CORP·Filed 2004·Granted Aug 23, 2005·23 cites·23 claims
- 1565US8447494B2Plug-in hybrid EVAP valve management to reduce valve cyclingWANG ZHONG·Filed 2009·Granted May 21, 2013·4 cites·16 claims
- 1665US7467544B2Brake booster vacuum sensor rationality checkGM GLOBAL TECH OPERATIONS INC·Filed 2006·Granted Dec 23, 2008·6 cites·28 claims
- 1764US7631551B2Adaptive barometric pressure estimation in which an internal combustion engine is locatedGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Dec 15, 2009·5 cites·23 claims
- 1863US7644608B2Intake air temperature sensor diagnosticGM GLOBAL TECH OPERATIONS INC·Filed 2008·Granted Jan 12, 2010·4 cites·16 claims
- 1961US8443589B2Diesel oxidation catalyst efficiency diagnostic methodHE CHUAN·Filed 2005·Granted May 21, 2013·5 cites·28 claims
- 2060US7739897B2System for detecting failures in fuel systemsGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Jun 22, 2010·4 cites·18 claims
- 2156US7930077B2Engine oil temperature diagnostic methods and systemsGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Apr 19, 2011·2 cites·18 claims
- 2253US8346424B2Method of monitoring in-use performance ratios of onboard diagnostic systems for plug-in hybrid electric vehiclesGM GLOBAL TECH OPERATIONS INC·Filed 2010·Granted Jan 1, 2013·2 cites·20 claims
- 2352US8868282B2Diagnostic system and method for processing continuous and intermittent faultsGILES PETER JOHN·Filed 2012·Granted Oct 21, 2014·1 cites·21 claims
- 2452US8670894B2Control system and method for sensor signal out of range detectionWANG WENBO·Filed 2009·Granted Mar 11, 2014·2 cites·16 claims
- 2551US10156209B2Purge valve leak diagnostic robustness improvements for small turbocharged enginesGM GLOBAL TECH OPERATIONS LLC·Filed 2016·Granted Dec 18, 2018·0 cites·20 claims
- 2650US9157825B2Engine knock diagnosticHAMAMA WAJDI B·Filed 2008·Granted Oct 13, 2015·2 cites·18 claims
- 2749US8839602B2Non-methane hydrocarbon conversion efficiency diagnostic for a diesel after-treatment systemANILOVICH IGOR·Filed 2012·Granted Sep 23, 2014·0 cites·18 claims
- 2846US2015113963A1Control of regeneration in a diesel after-treatment systemGM GLOBAL TECH OPERATIONS INC·Filed 2013·Application pending·0 cites
- 2945US7878180B2Method and apparatus for determining operation errors for a high pressure fuel pumpGM GLOBAL TECH OPERATIONS INC·Filed 2009·Granted Feb 1, 2011·0 cites·20 claims
- 3042US8635006B2Control systems and methods for estimating engine coolant heat lossHAMAMA WAJDI B·Filed 2009·Granted Jan 21, 2014·0 cites·14 claims
- 3141US8527187B2Systems and methods for digital signal processingHAMAMA WAJDI B·Filed 2007·Granted Sep 3, 2013·0 cites·14 claims
- 3240US7826963B1Diagnostic system for spark ignition direct injection system control circuitsGM GLOBAL TECH OPERATIONS INC·Filed 2009·Granted Nov 2, 2010·0 cites·20 claims
- 3335US7519465B2Valvetrain drive stretch compensation for camshaft to crankshaft correlationGM GLOBAL TECH OPERATIONS INC·Filed 2007·Granted Apr 14, 2009·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →