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Steven Ward Majors
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Howell, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Systems and methods for performing prognosis of fuel delivery
Patent number
10,167,803
Issue date
Jan 1, 2019
GM Global Technology Operations LLC
Azeem Sarwar
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel control systems and methods for preventing over fueling
Patent number
9,828,954
Issue date
Nov 28, 2017
GM Global Technology Operations LLC
Steven Ward Majors
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Leak and blockage diagnostic systems and methods
Patent number
9,234,449
Issue date
Jan 12, 2016
GM Global Technology Operations LLC
Ian J. Mac Ewen
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Fuel control diagnostic systems and methods
Patent number
9,230,371
Issue date
Jan 5, 2016
GM Global Technology Operations LLC
Daniel W. Jecks
G07 - CHECKING-DEVICES
Information
Patent Grant
Imbalance re-synchronization control systems and methods
Patent number
9,217,383
Issue date
Dec 22, 2015
GM Global Technology Operations LLC
Andrew P. Bagnasco
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Sulfur accumulation monitoring systems and methods
Patent number
8,793,976
Issue date
Aug 5, 2014
GM Global Technology Operations LLC
Scott Jeffrey
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Air/fuel mixture imbalance diagnostic systems and methods
Patent number
8,577,645
Issue date
Nov 5, 2013
GM Global Technology Operations LLC
Raymond Claude Turin
G01 - MEASURING TESTING
Information
Patent Grant
Air-fuel imbalance detection based on zero-phase filtering
Patent number
7,900,615
Issue date
Mar 8, 2011
GM Global Technology Operations, Inc.
Zhong Wang
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
Systems and Methods For Performing Prognosis Of Fuel Delivery
Publication number
20170350340
Publication date
Dec 7, 2017
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Azeem Sarwar
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Fuel Control Systems And Methods For Preventing Over Fueling
Publication number
20170002755
Publication date
Jan 5, 2017
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Steven Ward MAJORS
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
FUEL CONTROL DIAGNOSTIC SYSTEMS AND METHODS
Publication number
20150081160
Publication date
Mar 19, 2015
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Daniel W. Jecks
G07 - CHECKING-DEVICES
Information
Patent Application
LEAK AND BLOCKAGE DIAGNOSTIC SYSTEMS AND METHODS
Publication number
20140114551
Publication date
Apr 24, 2014
GM GLOBAL TECHNOLOGY OPERATIONS LLC
IAN J. MAC EWEN
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
SULFUR ACCUMULATION MONITORING SYSTEMS AND METHODS
Publication number
20130186065
Publication date
Jul 25, 2013
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Scott Jeffrey
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
IMBALANCE RE-SYNCHRONIZATION CONTROL SYSTEMS AND METHODS
Publication number
20130060449
Publication date
Mar 7, 2013
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Andrew P. Bagnasco
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
AIR-FUEL IMBALANCE DETECTION BASED ON ZERO-PHASE FILTERING
Publication number
20100077728
Publication date
Apr 1, 2010
GM Global Technology Operations, Inc.
Zhong Wang
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
AIR/FUEL MIXTURE IMBALANCE DIAGNOSTIC SYSTEMS AND METHODS
Publication number
20100082297
Publication date
Apr 1, 2010
GM Global Technology Operations, Inc.
RAYMOND CLAUDE TURIN
G01 - MEASURING TESTING