William H. Pettit

Person

Rochester, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
System for charging a battery electric vehicle or a plugin hybrid v...
- Patent number 11,938,835
- Issue date Mar 26, 2024
- GM Global Technology Operations LLC
- Alan B. Martin
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and apparatus for monitoring a fuel cell
- Patent number 11,872,909
- Issue date Jan 16, 2024
- GM Global Technology Operations LLC
- William H. Pettit
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Mobile direct current fast charger customer-vehicle-station matchin...
- Patent number 11,731,524
- Issue date Aug 22, 2023
- GM Global Technology Operations LLC
- Alan B. Martin
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Mobile charging stations with fuel-cell generators for electric-dri...
- Patent number 11,641,128
- Issue date May 2, 2023
- GM Global Technology Operations LLC
- Alan B. Martin
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Mobile fuel cell direct current fast charger and portable power sup...
- Patent number 11,462,752
- Issue date Oct 4, 2022
- GM Global Technology Operations LLC
- William H. Pettit
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Mobile charging stations with fuel-cell generators for electric-dri...
- Patent number 11,152,814
- Issue date Oct 19, 2021
- GM Global Technology Operations LLC
- Alan B. Martin
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System for charging a battery electric vehicle or a plugin hybrid v...
- Patent number 11,135,931
- Issue date Oct 5, 2021
- GM Global Technology Operations LLC
- Alan B. Martin
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Adaptive limitation of standby mode to enhance fuel cell system life
- Patent number 8,945,785
- Issue date Feb 3, 2015
- GM Global Technology Operations LLC
- Daniel I. Harris
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
PEM fuel cell stack inlet water regulation system
- Patent number 8,877,392
- Issue date Nov 4, 2014
- GM Global Technology Operations LLC
- Jon P. Owejan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel cell system water management strategy for freeze capability
- Patent number 8,574,776
- Issue date Nov 5, 2013
- GM Global Technology Operations LLC
- Bruce J. Clingerman
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Membrane permeation adjustment in PEM fuel cell
- Patent number 8,507,141
- Issue date Aug 13, 2013
- GM Global Technology Operations LLC
- Matthew A. Lang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Passive water drain
- Patent number 8,431,278
- Issue date Apr 30, 2013
- GM Global Technology Operations LLC
- Steven G. Goebel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Edge design for ePTFE-reinforced membranes for PEM fuel cells
- Patent number 8,431,285
- Issue date Apr 30, 2013
- GM Global Technology Operations LLC
- William H. Pettit
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Self-learning satellite navigation assisted hybrid vehicle controls...
- Patent number 8,374,740
- Issue date Feb 12, 2013
- GM Global Technology Operations LLC
- Volker Druenert
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Compliant feed region in stamped metal flowfield of a fuel cell pla...
- Patent number 8,257,881
- Issue date Sep 4, 2012
- GM Global Technology Operations LLC
- Daniel P Miller
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Relative humidity control for a fuel cell
- Patent number 8,158,288
- Issue date Apr 17, 2012
- GM Global Technology Operations LLC
- Steven G. Goebel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Multiple stage combustion process to maintain a controllable reform...
- Patent number 7,993,784
- Issue date Aug 9, 2011
- GM Global Technology Operations LLC
- William Henry Pettit
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Relative humidity control for a fuel cell
- Patent number 7,976,991
- Issue date Jul 12, 2011
- GM Global Technology Operations LLC
- Steven G. Goebel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel processor primary reactor and combustor startup via electrical...
- Patent number 7,862,631
- Issue date Jan 4, 2011
- GM Global Technology Operations, Inc.
- Steven D. Burch
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Multiple stage combustion process to maintain a controllable reform...
- Patent number 7,842,424
- Issue date Nov 30, 2010
- GM Global Technology Operations, Inc.
- William Henry Pettit
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Plate for a fuel cell assembly
- Patent number 7,820,335
- Issue date Oct 26, 2010
- GM Global Technology Operations, Inc.
- Michael K. Budinski
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel processing system having gas recirculation for transient opera...
- Patent number 7,781,086
- Issue date Aug 24, 2010
- GM Global Technology Operations, Inc.
- Steven G Goebel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Reactor manufacturing method for a fuel cell processor
- Patent number 7,743,499
- Issue date Jun 29, 2010
- GM Global Technology Operations, Inc.
- William H Pettit
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Pressurized coolant for stamped plate fuel cell without diffusion m...
- Patent number 7,687,182
- Issue date Mar 30, 2010
- GM Global Technology Operations, Inc.
- Steven G. Goebel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Multi-stage rapid vaporization apparatus and method
- Patent number 7,638,213
- Issue date Dec 29, 2009
- GM Global Technology Operations, Inc.
- Kevin Stukey
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel cell operation to minimize RH cycles to improve durability
- Patent number 7,597,975
- Issue date Oct 6, 2009
- GM Global Technology Operations, Inc.
- William H. Pettit
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Carbon monoxide adsorption for carbon monoxide clean-up in a fuel c...
- Patent number 7,524,344
- Issue date Apr 28, 2009
- General Motors Corporation
- Craig S. Gittleman
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Integrated fuel processor subsystem with quasi-autothermal reforming
- Patent number 7,517,372
- Issue date Apr 14, 2009
- General Motors Corporation
- Mohammed E Sennoun
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Fuel processing system having gas recirculation for transient opera...
- Patent number 7,442,461
- Issue date Oct 28, 2008
- General Motors Corporation
- Stephen G Goebel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Integrated fuel processor for rapid start and operational control
- Patent number 7,442,217
- Issue date Oct 28, 2008
- General Motors Corporation
- Steven G. Goebel
- F28 - HEAT EXCHANGE IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR MONITORING A FUEL CELL
- Publication number 20230045299
- Publication date Feb 9, 2023
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- William H. Pettit
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOBILE CHARGING STATIONS WITH FUEL-CELL GENERATORS FOR ELECTRIC-DRI...
- Publication number 20220014038
- Publication date Jan 13, 2022
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Alan B. Martin
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM FOR CHARGING A BATTERY ELECTRIC VEHICLE OR A PLUGIN HYBRID V...
- Publication number 20210380008
- Publication date Dec 9, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Alan B. Martin
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOBILE CHARGING STATIONS WITH FUEL-CELL GENERATORS FOR ELECTRIC-DRI...
- Publication number 20210155108
- Publication date May 27, 2021
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Alan B. Martin
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOBILE DIRECT CURRENT FAST CHARGER CUSTOMER-VEHICLE-STATION MATCHIN...
- Publication number 20200376972
- Publication date Dec 3, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Alan B. Martin
- B60 - VEHICLES IN GENERAL
Information Patent Application
AUTONOMOUS MOBILE VEHICLE CHARGER SYSTEM UTILIZING NOVEL STRUCTURAL...
- Publication number 20200376974
- Publication date Dec 3, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Charles E. Freese
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEM FOR CHARGING A BATTERY ELECTRIC VEHICLE OR A PLUGIN HYBRID V...
- Publication number 20200376975
- Publication date Dec 3, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Alan B. Martin
- B60 - VEHICLES IN GENERAL
Information Patent Application
MOBILE FUEL CELL DIRECT CURRENT FAST CHARGER AND PORTABLE POWER SUP...
- Publication number 20200381750
- Publication date Dec 3, 2020
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- William H. Pettit
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR FUEL CELL AIR FILTER LIFE PREDICTION
- Publication number 20160068077
- Publication date Mar 10, 2016
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- JOCK W.H. SMITH
- B60 - VEHICLES IN GENERAL
Information Patent Application
FUEL CELL WITH IMPROVED REACTANT DISTRIBUTION
- Publication number 20160049668
- Publication date Feb 18, 2016
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- PINKHAS A. RAPAPORT
- B60 - VEHICLES IN GENERAL
Information Patent Application
PEM FUEL CELL STACK INLET WATER REGULATION SYSTEM
- Publication number 20150093673
- Publication date Apr 2, 2015
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Jon P. Owejan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADAPTIVE LIMITATION OF STANDBY MODE TO ENHANCE FUEL CELL SYSTEM LIFE
- Publication number 20130177826
- Publication date Jul 11, 2013
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Daniel I. HARRIS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMBRANE PERMEATION ADJUSTMENT IN PEM FUEL CELL
- Publication number 20120052408
- Publication date Mar 1, 2012
- GM Global Technology Operations, Inc.
- Matthew A. Lang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SELF-LEARNING SATELLITE NAVIGATION ASSISTED HYBRID VEHICLE CONTROLS...
- Publication number 20110264317
- Publication date Oct 27, 2011
- GM Global Technology Operations, Inc.
- Volker Druenert
- B60 - VEHICLES IN GENERAL
Information Patent Application
Relative Humidity Control For A Fuel Cell
- Publication number 20110207010
- Publication date Aug 25, 2011
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Steven G. Goebel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PASSIVE WATER DRAIN
- Publication number 20110195344
- Publication date Aug 11, 2011
- GM Global Technology Operations, Inc.
- Steven G. Goebel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PEM FUEL CELL STACK INLET WATER REGULATION SYSTEM
- Publication number 20110053011
- Publication date Mar 3, 2011
- GM Global Technology Operations, Inc.
- Jon P. Owejan
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
COMPLIANT FEED REGION IN STAMPED METAL FLOWFIELD OF A FUEL CELL PLA...
- Publication number 20100015505
- Publication date Jan 21, 2010
- GM Global Technology Operations, Inc.
- Daniel P. Miller
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
PLATE FOR A FUEL CELL ASSEMBLY
- Publication number 20090053563
- Publication date Feb 26, 2009
- Michael K. Budinski
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Fuel Processing System Having Gas Recirculation for Transient Opera...
- Publication number 20080292924
- Publication date Nov 27, 2008
- GENERAL MOTORS CORPORATION
- Steven G. Goebel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Edge design for ePTFE-reinforced membranes for PEM fuel cells
- Publication number 20080107927
- Publication date May 8, 2008
- GM Global Technology Operations, Inc.
- William H. Pettit
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Fuel cell system water management strategy for freeze capability
- Publication number 20070298289
- Publication date Dec 27, 2007
- Bruce J. Clingerman
- B60 - VEHICLES IN GENERAL
Information Patent Application
Fuel cell operation to minimize RH cycles to improve durability
- Publication number 20070265802
- Publication date Nov 15, 2007
- William H. Pettit
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Pressurized coolant for stamped plate fuel cell without diffusion m...
- Publication number 20070082252
- Publication date Apr 12, 2007
- Steven G. Goebel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Multi-stage rapid vaporization apparatus and method
- Publication number 20070015020
- Publication date Jan 18, 2007
- GENERAL MOTORS CORPORATION
- Kevin Stukey
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Relative humidity control for a fuel cell
- Publication number 20060263654
- Publication date Nov 23, 2006
- Steven G. Goebel
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
Reactor manufacturing method for a fuel cell processor
- Publication number 20060130327
- Publication date Jun 22, 2006
- William H. Pettit
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Carbon monoxide adsorption for carbon monoxide clean-up in a fuel c...
- Publication number 20060032138
- Publication date Feb 16, 2006
- Craig S. Gittleman
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Integrated fuel processor subsystem with quasi-autothermal reforming
- Publication number 20050188615
- Publication date Sep 1, 2005
- Mohammed E.H. Sennoun
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Fuel cell shutdown and startup purge using a stoichiometric staged...
- Publication number 20050136304
- Publication date Jun 23, 2005
- William Henry Pettit
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...

William H. Pettit

Person

Patents Grantslast 30 patents

System for charging a battery electric vehicle or a plugin hybrid v...

Method and apparatus for monitoring a fuel cell

Mobile direct current fast charger customer-vehicle-station matchin...

Mobile charging stations with fuel-cell generators for electric-dri...

Mobile fuel cell direct current fast charger and portable power sup...

Mobile charging stations with fuel-cell generators for electric-dri...

System for charging a battery electric vehicle or a plugin hybrid v...

Adaptive limitation of standby mode to enhance fuel cell system life

PEM fuel cell stack inlet water regulation system

Fuel cell system water management strategy for freeze capability

Membrane permeation adjustment in PEM fuel cell

Passive water drain

Edge design for ePTFE-reinforced membranes for PEM fuel cells

Self-learning satellite navigation assisted hybrid vehicle controls...

Compliant feed region in stamped metal flowfield of a fuel cell pla...

Relative humidity control for a fuel cell

Multiple stage combustion process to maintain a controllable reform...

Relative humidity control for a fuel cell

Fuel processor primary reactor and combustor startup via electrical...

Multiple stage combustion process to maintain a controllable reform...

Plate for a fuel cell assembly

Fuel processing system having gas recirculation for transient opera...

Reactor manufacturing method for a fuel cell processor

Pressurized coolant for stamped plate fuel cell without diffusion m...

Multi-stage rapid vaporization apparatus and method

Fuel cell operation to minimize RH cycles to improve durability

Carbon monoxide adsorption for carbon monoxide clean-up in a fuel c...

Integrated fuel processor subsystem with quasi-autothermal reforming

Fuel processing system having gas recirculation for transient opera...

Integrated fuel processor for rapid start and operational control

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR MONITORING A FUEL CELL

MOBILE CHARGING STATIONS WITH FUEL-CELL GENERATORS FOR ELECTRIC-DRI...

SYSTEM FOR CHARGING A BATTERY ELECTRIC VEHICLE OR A PLUGIN HYBRID V...

MOBILE CHARGING STATIONS WITH FUEL-CELL GENERATORS FOR ELECTRIC-DRI...

MOBILE DIRECT CURRENT FAST CHARGER CUSTOMER-VEHICLE-STATION MATCHIN...

AUTONOMOUS MOBILE VEHICLE CHARGER SYSTEM UTILIZING NOVEL STRUCTURAL...

SYSTEM FOR CHARGING A BATTERY ELECTRIC VEHICLE OR A PLUGIN HYBRID V...

MOBILE FUEL CELL DIRECT CURRENT FAST CHARGER AND PORTABLE POWER SUP...

SYSTEMS AND METHODS FOR FUEL CELL AIR FILTER LIFE PREDICTION

FUEL CELL WITH IMPROVED REACTANT DISTRIBUTION

PEM FUEL CELL STACK INLET WATER REGULATION SYSTEM

ADAPTIVE LIMITATION OF STANDBY MODE TO ENHANCE FUEL CELL SYSTEM LIFE

MEMBRANE PERMEATION ADJUSTMENT IN PEM FUEL CELL

SELF-LEARNING SATELLITE NAVIGATION ASSISTED HYBRID VEHICLE CONTROLS...

Relative Humidity Control For A Fuel Cell

PASSIVE WATER DRAIN

PEM FUEL CELL STACK INLET WATER REGULATION SYSTEM

COMPLIANT FEED REGION IN STAMPED METAL FLOWFIELD OF A FUEL CELL PLA...

PLATE FOR A FUEL CELL ASSEMBLY

Fuel Processing System Having Gas Recirculation for Transient Opera...

Edge design for ePTFE-reinforced membranes for PEM fuel cells

Fuel cell system water management strategy for freeze capability

Fuel cell operation to minimize RH cycles to improve durability

Pressurized coolant for stamped plate fuel cell without diffusion m...

Multi-stage rapid vaporization apparatus and method

Relative humidity control for a fuel cell

Reactor manufacturing method for a fuel cell processor

Carbon monoxide adsorption for carbon monoxide clean-up in a fuel c...

Integrated fuel processor subsystem with quasi-autothermal reforming

Fuel cell shutdown and startup purge using a stoichiometric staged...