Fuel cells for particular applications Specific features of fuel cell system

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Patents Grantslast 30 patents

Information Patent Grant
Electric powertrain cooling assembly and cooling assembly operating...
- Patent number 12,337,723
- Issue date Jun 24, 2025
- Dana Heavy Vehicle Systems Group, LLC
- Frederic Delrieu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Integrated hydrogen-electric engine
- Patent number 12,341,225
- Issue date Jun 24, 2025
- ZeroAvia, Inc.
- Valery Miftakhov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hybrid electric hydrogen engine for aircraft
- Patent number 12,338,768
- Issue date Jun 24, 2025
- RTX Corporation
- Neil J. Terwilliger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pure electric available power determination method and system, and...
- Patent number 12,337,706
- Issue date Jun 24, 2025
- Great Wall Motor Company Limited
- Maiqing Wu
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hybridized fuel cell transport refrigeration units
- Patent number 12,330,479
- Issue date Jun 17, 2025
- Carrier Corporation
- Mark Makwinski
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method for controlling fuel cell system and fuel cell system
- Patent number 12,334,609
- Issue date Jun 17, 2025
- Nissan Motor Co., Ltd.
- Hiroshi Uchida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal air scavenger—an energy harvesting technology for powering el...
- Patent number 12,334,532
- Issue date Jun 17, 2025
- The Trustees of the University of Pennsylvania
- James Henry Pikul
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Mobility and method for controlling operation thereof
- Patent number 12,331,887
- Issue date Jun 17, 2025
- Hyundai Motor Company
- Se Kwon Jung
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Cooling system for a vehicle
- Patent number 12,327,852
- Issue date Jun 10, 2025
- Volvo Truck Corporation
- Pranav Arya
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Operation controller of fuel cell and operation control method thereof
- Patent number 12,327,897
- Issue date Jun 10, 2025
- Hyundai Motor Company
- Jong Gyun Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Structural vehicle components for hydrogen storage
- Patent number 12,325,073
- Issue date Jun 10, 2025
- Battelle Savannah River Alliance, LLC
- Simona E. Hunyadi Murph
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Apparatuses and methods for carbon dioxide capturing and electrical...
- Patent number 12,327,854
- Issue date Jun 10, 2025
- Solomon Alema Asfha
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Fuel cell vehicle
- Patent number 12,327,889
- Issue date Jun 10, 2025
- Hyundai Motor Company
- Min Uk Cho
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrical circuit arrangement, motor vehicle, and method for opera...
- Patent number 12,323,049
- Issue date Jun 3, 2025
- Audi AG
- Maximilian Schiedermeier
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Power-to-X system with an optimized hydrogen drying and purifying p...
- Patent number 12,322,843
- Issue date Jun 3, 2025
- Siemens Energy Global GmbH & Co. KG
- Frank Hannemann
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Integrated thermal management system for fuel cell vehicle
- Patent number 12,319,115
- Issue date Jun 3, 2025
- Hyundai Motor Company
- Ki Mok Kim
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fuel cell auxiliary power generation system for a vehicle
- Patent number 12,319,172
- Issue date Jun 3, 2025
- BWR Innovations LLC
- Timothy R. Springer
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Metal-supported anode for solid oxide fuel cell
- Patent number 12,322,811
- Issue date Jun 3, 2025
- Nissan North America, Inc.
- Mohammed Hussain Abdul Jabbar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery condition determination
- Patent number 12,319,158
- Issue date Jun 3, 2025
- DUKOSI LIMITED
- Gordon Povey
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Electrochemical materials including solid and liquid phases
- Patent number 12,322,794
- Issue date Jun 3, 2025
- Massachusetts Institute of Technology
- Yet-Ming Chiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell power generation system
- Patent number 12,315,970
- Issue date May 27, 2025
- Hyundai Motor Company
- Yeon Sik Jeon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbon nanotubes reinforced bipolar plate
- Patent number 12,315,966
- Issue date May 27, 2025
- Airbus (S.A.S.)
- Blanka Lenczowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of venting a pressurized hydrogen gas from a hydrogen statio...
- Patent number 12,311,783
- Issue date May 27, 2025
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Samuel Trompezinski
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Butterfly valve assembly, in particular for a gas flow in a fuel ce...
- Patent number 12,313,165
- Issue date May 27, 2025
- Purem GmbH
- Markus Lory
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell system
- Patent number 12,315,976
- Issue date May 27, 2025
- Honda Motor Co., Ltd.
- Takashi Kawaura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Shock-force mitigation systems and methods for electrochemical fuel...
- Patent number 12,315,977
- Issue date May 27, 2025
- GM Global Technology Operations LLC
- Yeh-Hung Lai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Energy generating device
- Patent number 12,312,092
- Issue date May 27, 2025
- Pratt & Whitney Canada Corp.
- Russell Stratton
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Water-based, combined cooling and humidification system for a fuel...
- Patent number 12,308,490
- Issue date May 20, 2025
- Aerostack GmbH
- Robert Alink
- B60 - VEHICLES IN GENERAL
Information Patent Grant
System and method for fuel cell diagnosis
- Patent number 12,308,494
- Issue date May 20, 2025
- Hyundai Motor Company
- Jae Ho Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for operating a fuel cell system and control device
- Patent number 12,308,489
- Issue date May 20, 2025
- Robert Bosch GmbH
- Ingo Brauer
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
Soft-Start Strategy Of A Fuel Cell
- Publication number 20250201879
- Publication date Jun 19, 2025
- AIRBUS OPERATIONS GMBH
- Leonard Liphardt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR CONTROLLING WATER EMISSION OF A VEHICLE
- Publication number 20250201874
- Publication date Jun 19, 2025
- Hyundai Motor Company
- Jun Young Kim
- B60 - VEHICLES IN GENERAL
Information Patent Application
INTEGRATED CHARGER AND CHARGING METHOD FOR ELECTRIC VEHICLES
- Publication number 20250196680
- Publication date Jun 19, 2025
- Garrett Transportation I Inc.
- Ali Najmabadi
- B60 - VEHICLES IN GENERAL
Information Patent Application
A METHOD FOR CONTROLLING OPERATION OF A FUEL CELL SYSTEM, FCS, AND...
- Publication number 20250196722
- Publication date Jun 19, 2025
- VOLVO TRUCK CORPORATION
- Pranav ARYA
- B60 - VEHICLES IN GENERAL
Information Patent Application
APPARATUS FOR COOLING A FUEL CELL STACK
- Publication number 20250201873
- Publication date Jun 19, 2025
- Hyundai Motor Company
- Hoyoung Jeong
- B60 - VEHICLES IN GENERAL
Information Patent Application
FLYING VEHICLE HAVING AUXILIARY THRUSTER AND METHOD FOR CONTROLLING...
- Publication number 20250187727
- Publication date Jun 12, 2025
- Hyundai Motor Company
- Eugene Hwang
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Application
FUEL CELL EXHAUST-GAS SYSTEM
- Publication number 20250192199
- Publication date Jun 12, 2025
- Purem GmbH
- Manuel Notter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS FOR OPERATING FUEL CELL SYSTEMS IN CONNECTION WITH START-UP...
- Publication number 20250192210
- Publication date Jun 12, 2025
- VOLVO TRUCK CORPORATION
- Rohan NEILSON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RANGE ESTIMATOR AND LIFE-BASED POWER DEMAND STRATEGY FOR FUEL CELL...
- Publication number 20250192212
- Publication date Jun 12, 2025
- Cummins Inc.
- Prateek VAISH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EJECTOR FOR FUEL CELL AND FUEL CELL
- Publication number 20250192198
- Publication date Jun 12, 2025
- Bingchun Yang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-VOLTAGE COMPONENT AND METHOD OF USE THEREOF
- Publication number 20250189599
- Publication date Jun 12, 2025
- VOLVO TRUCK CORPORATION
- Toni CACIC
- B60 - VEHICLES IN GENERAL
Information Patent Application
AIR-INDEPENDENT PROPULSION FUEL CELL SYSTEM
- Publication number 20250192200
- Publication date Jun 12, 2025
- HANWHA AEROSPACE CO., LTD.
- Dong Jun SEO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SYSTEM DUST DETECTION AND EXHAUST
- Publication number 20250192204
- Publication date Jun 12, 2025
- Caterpillar Inc.
- Andrew D. WUETHRICH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL STACK CURRENT COLLECTOR
- Publication number 20250183332
- Publication date Jun 5, 2025
- Hydrogenics Corporation
- Rainey Yu WANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRICAL CONNECTION ASSEMBLY, AND METHOD FOR MAKING ELECTRICAL CO...
- Publication number 20250183331
- Publication date Jun 5, 2025
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Felix Altenburg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IN SITU MONITORING SYSTEM OF STACK COMPRESSION AND METHOD OF USING...
- Publication number 20250183338
- Publication date Jun 5, 2025
- Cummins Inc.
- Adam C. CECIL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR DETERMINING SEQUENTIAL PRESSURE REGRESSION...
- Publication number 20250183337
- Publication date Jun 5, 2025
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Hadi Mansourifar
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DUAL BATTERY FUEL CELL SYSTEM
- Publication number 20250178484
- Publication date Jun 5, 2025
- Toyota Motor Engineering & Manufacturing North America, Inc.
- TAKEHITO YOKOO
- B60 - VEHICLES IN GENERAL
Information Patent Application
FUEL CELL SYSTEM
- Publication number 20250183335
- Publication date Jun 5, 2025
- Hyundai Motor Company
- Ju Yong Lee
- B60 - VEHICLES IN GENERAL
Information Patent Application
A METHOD FOR CONTROLLING A TEMPERATURE OF A FUEL CELL SYSTEM
- Publication number 20250183339
- Publication date Jun 5, 2025
- VOLVO TRUCK CORPORATION
- Pranav ARYA
- B60 - VEHICLES IN GENERAL
Information Patent Application
A METHOD OF COUNTERACTING DEGRADATION OF A FUEL CELL SYSTEM OF A VE...
- Publication number 20250170923
- Publication date May 29, 2025
- VOLVO TRUCK CORPORATION
- Pranav ARYA
- B60 - VEHICLES IN GENERAL
Information Patent Application
BULK NANOPOROUS MATERIALS FOR ON-SITE AND ON-BOARD GENERATION OF HY...
- Publication number 20250174692
- Publication date May 29, 2025
- The Trustees of the University of Pennsylvania
- Eric DETSI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWER SYSTEM
- Publication number 20250174992
- Publication date May 29, 2025
- LS ELECTRIC CO., LTD.
- Seungwoon LEE
- B60 - VEHICLES IN GENERAL
Information Patent Application
Collapsible Fuel Cells for Aircraft
- Publication number 20250171158
- Publication date May 29, 2025
- Response Technologies, LLC
- David Allen Pettey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYDROGEN TANK SYSTEM
- Publication number 20250174690
- Publication date May 29, 2025
- Toyota Jidosha Kabushiki Kaisha
- Shota YAMAMOTO
- B60 - VEHICLES IN GENERAL
Information Patent Application
MEMBRANE FOR ELECTROCHEMICAL DEVICES
- Publication number 20250174675
- Publication date May 29, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Ruichun Jiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR IN SITU CALIBRATION OF FUEL CELL SENSOR
- Publication number 20250174686
- Publication date May 29, 2025
- Cummins Inc.
- Richard J. ANCIMER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SYSTEM AND METHOD OF CONTROLLING THE SAME
- Publication number 20250174687
- Publication date May 29, 2025
- Hyundai Motor Company
- Hee Won KOO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE ARCHITECTURES FOR METAL-AIR BATTERIES
- Publication number 20250174770
- Publication date May 29, 2025
- FORM ENERGY, INC.
- Eric WEBER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PUMPED TWO-PHASE FUEL CELL COOLING
- Publication number 20250174683
- Publication date May 29, 2025
- ZeroAvia Ltd
- Matthew LEGG
- H01 - BASIC ELECTRIC ELEMENTS

Fuel cells for particular applications Specific features of fuel cell system

Industry

Parent Industries

Current Industry

Sub Industries

Patents Grantslast 30 patents

Electric powertrain cooling assembly and cooling assembly operating...

Integrated hydrogen-electric engine

Hybrid electric hydrogen engine for aircraft

Pure electric available power determination method and system, and...

Hybridized fuel cell transport refrigeration units

Method for controlling fuel cell system and fuel cell system

Metal air scavenger—an energy harvesting technology for powering el...

Mobility and method for controlling operation thereof

Cooling system for a vehicle

Operation controller of fuel cell and operation control method thereof

Structural vehicle components for hydrogen storage

Apparatuses and methods for carbon dioxide capturing and electrical...

Fuel cell vehicle

Electrical circuit arrangement, motor vehicle, and method for opera...

Power-to-X system with an optimized hydrogen drying and purifying p...

Integrated thermal management system for fuel cell vehicle

Fuel cell auxiliary power generation system for a vehicle

Metal-supported anode for solid oxide fuel cell

Battery condition determination

Electrochemical materials including solid and liquid phases

Fuel cell power generation system

Carbon nanotubes reinforced bipolar plate

Method of venting a pressurized hydrogen gas from a hydrogen statio...

Butterfly valve assembly, in particular for a gas flow in a fuel ce...

Fuel cell system

Shock-force mitigation systems and methods for electrochemical fuel...

Energy generating device

Water-based, combined cooling and humidification system for a fuel...

System and method for fuel cell diagnosis

Method for operating a fuel cell system and control device

Patents Applicationslast 30 patents

Soft-Start Strategy Of A Fuel Cell

APPARATUS AND METHOD FOR CONTROLLING WATER EMISSION OF A VEHICLE

INTEGRATED CHARGER AND CHARGING METHOD FOR ELECTRIC VEHICLES

A METHOD FOR CONTROLLING OPERATION OF A FUEL CELL SYSTEM, FCS, AND...

APPARATUS FOR COOLING A FUEL CELL STACK

FLYING VEHICLE HAVING AUXILIARY THRUSTER AND METHOD FOR CONTROLLING...

FUEL CELL EXHAUST-GAS SYSTEM

METHODS FOR OPERATING FUEL CELL SYSTEMS IN CONNECTION WITH START-UP...

RANGE ESTIMATOR AND LIFE-BASED POWER DEMAND STRATEGY FOR FUEL CELL...

EJECTOR FOR FUEL CELL AND FUEL CELL

HIGH-VOLTAGE COMPONENT AND METHOD OF USE THEREOF

AIR-INDEPENDENT PROPULSION FUEL CELL SYSTEM

FUEL CELL SYSTEM DUST DETECTION AND EXHAUST

FUEL CELL STACK CURRENT COLLECTOR

ELECTRICAL CONNECTION ASSEMBLY, AND METHOD FOR MAKING ELECTRICAL CO...

IN SITU MONITORING SYSTEM OF STACK COMPRESSION AND METHOD OF USING...

SYSTEMS AND METHODS FOR DETERMINING SEQUENTIAL PRESSURE REGRESSION...

DUAL BATTERY FUEL CELL SYSTEM

FUEL CELL SYSTEM

A METHOD FOR CONTROLLING A TEMPERATURE OF A FUEL CELL SYSTEM

A METHOD OF COUNTERACTING DEGRADATION OF A FUEL CELL SYSTEM OF A VE...

BULK NANOPOROUS MATERIALS FOR ON-SITE AND ON-BOARD GENERATION OF HY...

POWER SYSTEM

Collapsible Fuel Cells for Aircraft

HYDROGEN TANK SYSTEM

MEMBRANE FOR ELECTROCHEMICAL DEVICES

SYSTEMS AND METHODS FOR IN SITU CALIBRATION OF FUEL CELL SENSOR

FUEL CELL SYSTEM AND METHOD OF CONTROLLING THE SAME

DEVICE ARCHITECTURES FOR METAL-AIR BATTERIES

PUMPED TWO-PHASE FUEL CELL COOLING