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Jeanette E. Owejan
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Honeoye, NY, US
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Patents Grants
last 30 patents
Information
Patent Grant
Ionic layer with oxygen evolution reaction catalyst for electrode p...
Patent number
9,337,494
Issue date
May 10, 2016
GM Global Technology Operations LLC
Jingxin Zhang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Process and materials for manufacturing an electrode with reduced m...
Patent number
9,065,140
Issue date
Jun 23, 2015
GM Global Technology Operations LLC
Bradley M. Houghtaling
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Membrane electrode assemblies and fuel-cell systems with surface-mo...
Patent number
8,828,613
Issue date
Sep 9, 2014
GM Global Technology Operations LLC
Jingxin Zhang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel cell with an electrolyte stabilizing agent and process of maki...
Patent number
8,685,580
Issue date
Apr 1, 2014
GM Global Technology Operations LLC
Todd W Huston
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Structural reinforcement of membrane electrodes
Patent number
8,658,331
Issue date
Feb 25, 2014
GM Global Technology Operations LLC
Gerald W. Fly
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Microporous layer assembly and method of making the same
Patent number
8,430,985
Issue date
Apr 30, 2013
GM Global Technology Operations LLC
Jeanette E. Owejan
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Gas diffusion layer for fuel cell
Patent number
8,409,769
Issue date
Apr 2, 2013
GM Global Technology Operations LLC
Chunxin Ji
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Polymer dispersant addition to fuel cell electrode inks for improve...
Patent number
8,252,712
Issue date
Aug 28, 2012
GM Global Technology Operations LLC
Roland J. Koestner
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Insulating layer for a fuel cell assembly
Patent number
8,206,871
Issue date
Jun 26, 2012
GM Global Technology Operations LLC
Eric J. Connor
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Structural reinforcement of membrane electrodes
Patent number
7,858,266
Issue date
Dec 28, 2010
GM Global Technology Operations, Inc.
Gerald W. Fly
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
FUEL CELL WITH AN ELECTROLYTE STABILIZING AGENT AND PROCESS OF MAKI...
Publication number
20140141353
Publication date
May 22, 2014
GM GLOBAL TECHNOLOGY OPERATIONS LLC
TODD W. HUSTON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Membrane Electrode Assemblies And Fuel-Cell Systems With Surface-Mo...
Publication number
20130260267
Publication date
Oct 3, 2013
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Jingxin Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL STACK WITH ASYMMETRIC DIFFUSION MEDIA ON ANODE AND CATHODE
Publication number
20120178010
Publication date
Jul 12, 2012
GM GLOBAL TECHNOLOGY OPERATIONS LLC
CHUNXIN JI
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
PROCESS AND MATERIALS FOR MANUFACTURING AN ELECTRODE WITH REDUCED M...
Publication number
20120064434
Publication date
Mar 15, 2012
GM Global Technology Operations, Inc.
Bradley M. Houghtaling
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
POLYMER DISPERSANT ADDITION TO FUEL CELL ELECTRODE INKS FOR IMPROVE...
Publication number
20110117472
Publication date
May 19, 2011
GM Global Technology Operations, Inc.
Roland J. Koestner
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
STRUCTURAL REINFORCEMENT OF MEMBRANE ELECTRODES
Publication number
20110039192
Publication date
Feb 17, 2011
GM Global Technology Operations, Inc.
Gerald W. Fly
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
INSULATING LAYER FOR A FUEL CELL ASSEMBLY
Publication number
20110008702
Publication date
Jan 13, 2011
GM Global Technology Operations, Inc.
Eric J. Connor
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
IONIC LAYER WITH OXYGEN EVOLUTION REACTION CATALYST FOR ELECTRODE P...
Publication number
20100178582
Publication date
Jul 15, 2010
GM Global Technology Operations, Inc.
Jingxin Zhang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
STRUCTURAL REINFORCEMENT OF MEMBRANE ELECTRODES
Publication number
20100009240
Publication date
Jan 14, 2010
Gerald W. Fly
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
FUEL CELL WITH AN ELECTROLYTE STABILIZING AGENT AND PROCESS OF MAKI...
Publication number
20090317686
Publication date
Dec 24, 2009
GM Global Technology Operations, Inc.
Todd W. Huston
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
MICROPOROUS LAYER ASSEMBLY AND METHOD OF MAKING THE SAME
Publication number
20090181235
Publication date
Jul 16, 2009
GM Global Technology Operations, Inc.
Jeanette E. Owejan
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Gas Diffusion Layer for Fuel Cell
Publication number
20090148726
Publication date
Jun 11, 2009
GENERAL MOTORS CORPORATION@GM GLOBAL TECHNOLOGY OPERATIONS, INC.
Chunxin Ji
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
FUEL CELL STACK WITH ASYMMETRIC DIFFUSION MEDIA ON ANODE AND CATHODE
Publication number
20090104476
Publication date
Apr 23, 2009
GM Global Technology Operations, Inc.
Chunxin Ji
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
DIFFUSION MEDIA TAILORED TO ACCOUNT FOR VARIATIONS IN OPERATING HUM...
Publication number
20080233436
Publication date
Sep 25, 2008
GENERAL MOTORS CORPORATION
Jeanette E. Owejan
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...