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Steve L. Melby
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Howell, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method and apparatus for monitoring a coolant system for an exhaust...
Patent number
9,670,830
Issue date
Jun 6, 2017
GM Global Technology Operations LLC
Kevin J. McKay
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Monitoring cold start emission reduction strategy
Patent number
9,574,971
Issue date
Feb 21, 2017
GM Global Technology Operations LLC
Kevin J. McKay
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Cold start emissions reduction diagnostic system for an internal co...
Patent number
9,506,414
Issue date
Nov 29, 2016
GM Global Technology Operations LLC
Steve L. Melby
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Exhaust gas recirculation cooler protection system and method
Patent number
9,309,823
Issue date
Apr 12, 2016
GM Global Technology Operations LLC
Chad E. Marlett
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Regeneration methods and systems for particulate filters
Patent number
8,959,898
Issue date
Feb 24, 2015
GM Global Technology Operations LLC
Paul Jasinkiewicz
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and system for controlling a nitrogen oxide (NOx) conversion...
Patent number
8,844,267
Issue date
Sep 30, 2014
GM Global Technology Operations LLC
Stephen Paul Levijoki
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Hydrocarbon conversion diagnostic
Patent number
8,826,645
Issue date
Sep 9, 2014
GM Global Technology Operations LLC
Rebecca A. Oemke
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Thermal detection and protection of vehicle hardware
Patent number
7,684,924
Issue date
Mar 23, 2010
GM Global Technology Operations, Inc.
Rebecca J Darr
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method and apparatus for assessing the rationality of a transmissio...
Patent number
7,147,366
Issue date
Dec 12, 2006
Delphi Technologies, Inc.
Steve L. Melby
G01 - MEASURING TESTING
Information
Patent Grant
Method of determining a default transmission input speed
Patent number
7,120,531
Issue date
Oct 10, 2006
Delphi Technologies, Inc.
Steve L. Melby
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method of determining a default transmission output speed
Patent number
7,107,134
Issue date
Sep 12, 2006
Delphi Technologies, Inc.
Steve L. Melby
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Leak detection method for an evaporative emission system including...
Patent number
6,807,847
Issue date
Oct 26, 2004
Delphi Technologies, Inc.
Michael J. Steckler
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
METHOD AND APPARATUS FOR MONITORING A COOLANT SYSTEM FOR AN EXHAUST...
Publication number
20160123278
Publication date
May 5, 2016
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Kevin J. McKay
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MONITORING COLD START EMISSION REDUCTION STRATEGY
Publication number
20150369105
Publication date
Dec 24, 2015
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Kevin J. McKay
G01 - MEASURING TESTING
Information
Patent Application
EXHAUST GAS RECIRCULATION COOLER PROTECTION SYSTEM AND METHOD
Publication number
20150198105
Publication date
Jul 16, 2015
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Chad E. Marlett
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COLD START EMISSIONS REDUCTION DIAGNOSTIC SYSTEM FOR AN INTERNAL CO...
Publication number
20150094933
Publication date
Apr 2, 2015
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Steve L. Melby
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
REGENERATION METHODS AND SYSTEMS FOR PARTICULATE FILTERS
Publication number
20120272638
Publication date
Nov 1, 2012
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Paul Jasinkiewicz
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
METHOD AND SYSTEM FOR CONTROLLING A NITROGEN OXIDE (NOX) CONVERSION...
Publication number
20120233984
Publication date
Sep 20, 2012
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Stephen Paul Levijoki
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
HYDROCARBON CONVERSION DIAGNOSTIC
Publication number
20120227380
Publication date
Sep 13, 2012
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Rebecca A. Oemke
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
APPARATUS AND METHOD FOR MONITORING REGENERATION FREQUENCY OF A VEH...
Publication number
20120023903
Publication date
Feb 2, 2012
GM GLOBAL TECHNOLOGY OPOERATIONS, INC.
Rebecca A. Oemke
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
THERMAL DETECTION AND PROTECTION OF VEHICLE HARDWARE
Publication number
20090012694
Publication date
Jan 8, 2009
GM Global Technology Operations, Inc.
Rebecca J. Darr
F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information
Patent Application
Method and apparatus for assessing the rationality of a transmissio...
Publication number
20060056481
Publication date
Mar 16, 2006
Steve L. Melby
G01 - MEASURING TESTING
Information
Patent Application
Leak detection method for an evaporative emission system including...
Publication number
20050055144
Publication date
Mar 10, 2005
DELPHI TECHNOLOGIES, INC.
Michael J. Steckler
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Leak detection method for an evaporative emission system including...
Publication number
20030154770
Publication date
Aug 21, 2003
Michael J. Steckler
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS