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Robert Halsall
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Washington, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Fuel system inlet check valve with flame arresting feature
Patent number
8,573,513
Issue date
Nov 5, 2013
GM Global Technology Operations LLC
Vincent J. Marsala
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Multi-pump fuel system and method
Patent number
7,845,330
Issue date
Dec 7, 2010
GM Global Technology Operations, Inc.
William L. Villaire
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Anti-clogging fuel pump module
Patent number
7,757,672
Issue date
Jul 20, 2010
GM Global Technology Operations, Inc.
William L. Villaire
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Dual fuel pump configuration for saddle fuel tanks
Patent number
7,234,451
Issue date
Jun 26, 2007
GM Global Technology Operations, Inc.
Gerard G. Betz, II
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Vacuum relief modular reservoir assembly
Patent number
6,792,918
Issue date
Sep 21, 2004
General Motors Corporation
Robert Halsall
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Coated fuel injector valve
Patent number
6,508,416
Issue date
Jan 21, 2003
Delphi Technologies, Inc.
Noreen Louise Mastro
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
Fuel System Inlet Check Valve with Flame Arresting feature
Publication number
20120298385
Publication date
Nov 29, 2012
GM GLOBAL TECHNOLOGY OPEARATIONS LLC
Vincent J. Marsala
B60 - VEHICLES IN GENERAL
Information
Patent Application
Diesel Fuel Pump Module with Fuel Wax By-Pass
Publication number
20110041931
Publication date
Feb 24, 2011
GMGLOBAL TECHNOLOGY OPERATIONS, INC.
William L. Villaire
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MULTI-PUMP FUEL SYSTEM AND METHOD
Publication number
20100132675
Publication date
Jun 3, 2010
GM Global Technology Operations, Inc.
William L. VILLAIRE
B60 - VEHICLES IN GENERAL
Information
Patent Application
Anti-Clogging Fuel Pump Module
Publication number
20100065023
Publication date
Mar 18, 2010
GM Global Technology Operations, Inc.
William L. Villaire
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
Fuel Port Elbow Having a Truncated Conductive Insert Tube
Publication number
20090230674
Publication date
Sep 17, 2009
GM Global Technology Operations, Inc.
William L. Villaire
B60 - VEHICLES IN GENERAL
Information
Patent Application
Dual fuel pump configuration for saddle fuel tanks
Publication number
20070023014
Publication date
Feb 1, 2007
Gerard G. Betz
B60 - VEHICLES IN GENERAL