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Jingxin ZHANG
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Novi, MI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Cell reversal diagnostics for a fuel cell stack
Patent number
10,971,745
Issue date
Apr 6, 2021
GM Global Technology Operations LLC
Manish Sinha
B60 - VEHICLES IN GENERAL
Information
Patent Grant
System and method for MEA conditioning in a fuel cell
Patent number
10,784,527
Issue date
Sep 22, 2020
GM Global Technology Operations LLC
Swaminatha P. Kumaraguru
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Methods and processes to recover the voltage loss due to anode cont...
Patent number
10,439,241
Issue date
Oct 8, 2019
GM Global Technology Operations LLC
Jingxin Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrochemical hydrogen sensor for global/local hydrogen starvatio...
Patent number
10,193,173
Issue date
Jan 29, 2019
GM Global Technology Operations LLC
Jingxin Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell stack break-in procedures and break-in conditioning systems
Patent number
10,158,128
Issue date
Dec 18, 2018
GM Global Technology Operations LLC
Jingxin Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Systems and methods for detecting anode contamination in a fuel cel...
Patent number
9,899,691
Issue date
Feb 20, 2018
GM Global Technology Operations LLC
Donald H. Keskula
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Conductive thin film for carbon corrosion protection
Patent number
9,755,244
Issue date
Sep 5, 2017
GM Global Technology Operations LLC
Balasubramanian Lakshmanan
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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
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
Electrodes containing oxygen evolution reaction catalysts
Patent number
8,617,770
Issue date
Dec 31, 2013
GM Global Technology Operations LLC
Susan G. Yan
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Mitigation of membrane degradation by multilayer electrode
Patent number
8,206,872
Issue date
Jun 26, 2012
GM Global Technology Operations LLC
Annette M. Brenner
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Hydrogen chamber enclosed fuel cell stack and related fuel cell shu...
Patent number
8,043,759
Issue date
Oct 25, 2011
GM Global Technology Operations LLC
Jingxin Zhang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Using sacrificial material to mitigate catalyst support corrosion i...
Patent number
7,687,185
Issue date
Mar 30, 2010
GM Global Technology Operations, Inc.
Jingxin Zhang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
CELL REVERSAL DIAGNOSTICS FOR A FUEL CELL STACK
Publication number
20190214664
Publication date
Jul 11, 2019
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Manish Sinha
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEM AND METHOD FOR MEA CONDITIONING IN A FUEL CELL
Publication number
20190190040
Publication date
Jun 20, 2019
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Swaminatha P. Kumaraguru
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL STACK BREAK-IN PROCEDURES AND BREAK-IN CONDITIONING SYSTEMS
Publication number
20180261858
Publication date
Sep 13, 2018
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Jingxin Zhang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Methods and Processes to Recover the Voltage Loss Due to Anode Cont...
Publication number
20170125828
Publication date
May 4, 2017
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Jingxin ZHANG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ANIONIC SCAVENGER MATERIALS IN ANODE/CATHODE LOOP OF FUEL CELL SYSTEM
Publication number
20170117565
Publication date
Apr 27, 2017
GM GLOBAL TECHNOLOGY OPERATIONS LLC
QIANG LI
B60 - VEHICLES IN GENERAL
Information
Patent Application
FUEL CELL STACK END CELLS WITH IMPROVED DIAGNOSTIC CAPABILITIES
Publication number
20170062851
Publication date
Mar 2, 2017
GM GLOBAL TECHNOLOGY OPERATIONS LLC
MARK F. MATHIAS
B60 - VEHICLES IN GENERAL
Information
Patent Application
ELECTROCHEMICAL HYDROGEN SENSOR FOR GLOBAL/LOCAL HYDROGEN STARVATIO...
Publication number
20170025692
Publication date
Jan 26, 2017
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Jingxin Zhang
G01 - MEASURING TESTING
Information
Patent Application
SYSTEMS AND METHODS FOR DETECTING ANODE CONTAMINATION IN A FUEL CEL...
Publication number
20170025693
Publication date
Jan 26, 2017
GM GLOBAL TECHNOLOGY OPERATIONS LLC
DONALD H. KESKULA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Conductive Thin Film for Carbon Corrosion Protection
Publication number
20150357650
Publication date
Dec 10, 2015
GM GLOBAL TECHNOLOGY OPERATIONS LLC
Balasubramanian LAKSHMANAN
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
METHODS AND PROCESSES TO RECOVER VOLTAGE LOSS OF PEM FUEL CELL STACK
Publication number
20110195324
Publication date
Aug 11, 2011
GM Global Technology Operations, Inc.
Jingxin Zhang
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
HYDROGEN-IMMERSED FUEL CELL STACK AND RELATED OPERATION
Publication number
20090269627
Publication date
Oct 29, 2009
GM Global Technology Operations, Inc.
Jingxin Zhang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
ELECTRODES CONTAINING OXYGEN EVOLUTION REACTION CATALYSTS
Publication number
20090068541
Publication date
Mar 12, 2009
GM Global Technology Operations, Inc.
Susan G. Yan
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Mitigation of Membrane Degradation by Multilayer Electrode
Publication number
20090029235
Publication date
Jan 29, 2009
GM Global Technology Operations, Inc.
Annette M. Brenner
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
Using Sacrificial Material To Mitigate Catalyst Support Corrosion I...
Publication number
20080020262
Publication date
Jan 24, 2008
GM Global Technology Operations, Inc.
Jingxin Zhang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...