Ronald L. James

Person

North Chilli, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Membrane with optimized dimensions for a fuel cell
- Patent number 8,846,265
- Issue date Sep 30, 2014
- GM Global Technology Operations LLC
- Matthew J. Beutel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method to provide electrical insulation between conductive plates o...
- Patent number 8,609,294
- Issue date Dec 17, 2013
- GM Global Technology Operations LLC
- Matthew J. Beutel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Membrane with optimized dimensions for a fuel cell
- Patent number 8,524,414
- Issue date Sep 3, 2013
- GM Global Technology Operations LLC
- Matthew J. Beutel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Manufacture of membrane electrode assembly with edge protection for...
- Patent number 8,470,497
- Issue date Jun 25, 2013
- GM Global Technology Operations LLC
- Ronald L. James
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Subgasket window edge design relief
- Patent number 8,211,591
- Issue date Jul 3, 2012
- GM Global Technology Operations LLC
- Chad A. Dammar
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Controlled electrode overlap architecture for improved MEA durability
- Patent number 7,955,750
- Issue date Jun 7, 2011
- GM Global Technology Operations LLC
- James Leistra
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Membrane with optimized dimensions for a fuel cell
- Patent number 7,935,453
- Issue date May 3, 2011
- GM Global Technology Operations LLC
- Matthew J. Beutel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel cell system including a two-position back-pressure valve
- Patent number 7,771,855
- Issue date Aug 10, 2010
- GM Global Technology Operations, Inc.
- Bruce J. Clingerman
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Method for providing back-pressure for a fuel cell stack
- Patent number 7,749,624
- Issue date Jul 6, 2010
- GM Global Technology Operations, Inc.
- Bruce J. Clingerman
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Integrated air supply with humidification control for fuel cell pow...
- Patent number 7,592,083
- Issue date Sep 22, 2009
- GM Global Technology Operations, Inc.
- Mark A. Meltser
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Manufacture of unitized electrode assembly for PEM fuel cells
- Patent number 7,569,082
- Issue date Aug 4, 2009
- GM Global Technology Operations, Inc.
- Seth Valentine
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel cell system back-pressure control with a discrete valve
- Patent number 7,235,318
- Issue date Jun 26, 2007
- General Motors Corporation
- Bruce Jeffrey Clingerman
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Patents Applicationslast 30 patents

Information Patent Application
MEMBRANE WITH OPTIMIZED DIMENSIONS FOR A FUEL CELL
- Publication number 20130316265
- Publication date Nov 28, 2013
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Matthew J. Beutel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD TO PROVIDE ELECTRICAL INSULATION BETWEEN CONDUCTIVE PLATES O...
- Publication number 20120100454
- Publication date Apr 26, 2012
- GM Global Technology Operations, Inc.
- Matthew J. Beutel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
MEMBRANE WITH OPTIMIZED DIMENSIONS FOR A FUEL CELL
- Publication number 20110123891
- Publication date May 26, 2011
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Matthew J. Beutel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SUBGASKET WINDOW EDGE DESIGN RELIEF
- Publication number 20100062320
- Publication date Mar 11, 2010
- GM Global Technology Operations, Inc.
- Chad A. Dammar
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
MEMBRANE WITH OPTIMIZED DIMENSIONS FOR A FUEL CELL
- Publication number 20090181275
- Publication date Jul 16, 2009
- Matthew J. Beutel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Non-functional fuel cell for fuel cell stack
- Publication number 20080152957
- Publication date Jun 26, 2008
- GM Global Technology Operations, Inc.
- Ronald L. James
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Manufacture or membrane electrode assembly with edge protection for...
- Publication number 20080105354
- Publication date May 8, 2008
- GM Global Technology Operations, Inc.
- Ronald L. James
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Fuel Cell System Including a Two-Position Back-Pressure Valve
- Publication number 20070231640
- Publication date Oct 4, 2007
- GM Global Technology Operations, Inc.
- Bruce Jeffrey Clingerman
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Method for Providing Back-Pressure for a Fuel Cell Stack
- Publication number 20070231629
- Publication date Oct 4, 2007
- GM Global Technology Operations, Inc.
- Bruce Jeffrey Clingerman
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Controlled electrode overlap architecture for improved MEA durability
- Publication number 20070196718
- Publication date Aug 23, 2007
- James Leistra
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Integrated air supply with humidification control for fuel cell pow...
- Publication number 20070082242
- Publication date Apr 12, 2007
- Mark A. Meltser
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Manufacture of unitized electrode assembly for PEM fuel cells
- Publication number 20060075630
- Publication date Apr 13, 2006
- Seth Valentine
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Fuel cell system back-pressure control with a discrete valve
- Publication number 20050186457
- Publication date Aug 25, 2005
- Bruce Jeffrey Clingerman
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

Ronald L. James

Person

Patents Grantslast 30 patents

Membrane with optimized dimensions for a fuel cell

Method to provide electrical insulation between conductive plates o...

Membrane with optimized dimensions for a fuel cell

Manufacture of membrane electrode assembly with edge protection for...

Subgasket window edge design relief

Controlled electrode overlap architecture for improved MEA durability

Membrane with optimized dimensions for a fuel cell

Fuel cell system including a two-position back-pressure valve

Method for providing back-pressure for a fuel cell stack

Integrated air supply with humidification control for fuel cell pow...

Manufacture of unitized electrode assembly for PEM fuel cells

Fuel cell system back-pressure control with a discrete valve

Patents Applicationslast 30 patents

MEMBRANE WITH OPTIMIZED DIMENSIONS FOR A FUEL CELL

METHOD TO PROVIDE ELECTRICAL INSULATION BETWEEN CONDUCTIVE PLATES O...

MEMBRANE WITH OPTIMIZED DIMENSIONS FOR A FUEL CELL

SUBGASKET WINDOW EDGE DESIGN RELIEF

MEMBRANE WITH OPTIMIZED DIMENSIONS FOR A FUEL CELL

Non-functional fuel cell for fuel cell stack

Manufacture or membrane electrode assembly with edge protection for...

Fuel Cell System Including a Two-Position Back-Pressure Valve

Method for Providing Back-Pressure for a Fuel Cell Stack

Controlled electrode overlap architecture for improved MEA durability

Integrated air supply with humidification control for fuel cell pow...

Manufacture of unitized electrode assembly for PEM fuel cells

Fuel cell system back-pressure control with a discrete valve