of gaseous reactants

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CPC
H01M8/04089

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Parent Industries

HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M8/00Fuel cells Manufacture thereof

Current Industry

H01M8/04089of gaseous reactants

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Fuel gas supply system for fuel cell and method of controlling fuel...
- Patent number 12,362,373
- Issue date Jul 15, 2025
- Toyota Jidosha Kabushiki Kaisha
- Shigeki Hasegawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Smart hydrogen storage tanks for fuel cell applications
- Patent number 12,355,118
- Issue date Jul 8, 2025
- Cummins Inc.
- Jeffrey A. Green
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Unitized regenerative fuel cell system for tunnel and method for co...
- Patent number 12,355,124
- Issue date Jul 8, 2025
- Hyundai Motor Company
- Min Kyung Cho
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Refueling system for hydrogen fuel cell-powered aircraft
- Patent number 12,351,331
- Issue date Jul 8, 2025
- ZeroAvia, Ltd.
- Valery Miftakhov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal hydride-hydrogen tank system with a frost-start capability
- Patent number 12,347,899
- Issue date Jul 1, 2025
- Helmholtz-Zentrum hereon GmbH
- Julian Jepsen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell power plant with a racked fuel cell module
- Patent number 12,347,910
- Issue date Jul 1, 2025
- ExxonMobil Technology and Engineering Company
- Keith E. Davis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Blower and air filter assembly
- Patent number 12,338,840
- Issue date Jun 24, 2025
- WATT FUEL CELL CORP.
- Caine M. Finnerty
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System to sterilize a physical space
- Patent number 12,334,603
- Issue date Jun 17, 2025
- BWR Innovations LLC
- Joel A. Jorgenson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell system having a valve in a valve housing and a method for...
- Patent number 12,327,896
- Issue date Jun 10, 2025
- Robert Bosch GmbH
- Janis Zeiser
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of preparing negative electrode
- Patent number 12,315,906
- Issue date May 27, 2025
- LG ENERGY SOLUTION, LTD.
- Oh Byong Chae
- H01 - BASIC ELECTRIC ELEMENTS
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
Molten electrolyte dual-phase membranes for intermediate temperatur...
- Patent number 12,308,485
- Issue date May 20, 2025
- Lawrence Livermore National Security, LLC
- Patrick Campbell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell system
- Patent number 12,308,500
- Issue date May 20, 2025
- Hyundai Motor Company
- Pu Reum Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Drive system of an aircraft, aircraft and method for operating an a...
- Patent number 12,291,322
- Issue date May 6, 2025
- Dr. Ing. h.c.F. Porsche Aktiengesellschaft
- Mikel Fauri
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Gas pressure regulating device for vehicle
- Patent number 12,282,344
- Issue date Apr 22, 2025
- YAPP AUTOMOTIVE PARTS (KAIFENG) CO., LTD.
- Lin Jiang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ejector and fuel cell-based flare gas recovery system
- Patent number 12,283,724
- Issue date Apr 22, 2025
- Saudi Arabian Oil Company
- Samusideen Adewale Salu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Gas fuel-based moving object capable of checking the amount of gas...
- Patent number 12,276,517
- Issue date Apr 15, 2025
- Hyundai Motor Company
- Kyoung Joo Kim
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Filter body, filter element, and filter assembly
- Patent number 12,263,439
- Issue date Apr 1, 2025
- MANN+HUMMEL GMBH
- Stefan Diersch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Hypoxia training device
- Patent number 12,239,791
- Issue date Mar 4, 2025
- Lynntech, Inc.
- Jonathan Reeh
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Air control valve for fuel cell
- Patent number 12,230,848
- Issue date Feb 18, 2025
- Hyundai Motor Company
- Sang Woo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid oxide fuel cell systems and methods of operating solid oxide...
- Patent number 12,224,468
- Issue date Feb 11, 2025
- Saudi Arabian Oil Companay
- Sai P. Katikaneni
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Installation and method for supplying a fuel cell with hydrogen
- Patent number 12,224,463
- Issue date Feb 11, 2025
- L'AIR LIQUIDE, SOCIETE ANONYME POUR L'ETUDE ET L'EXPLOITATION DES PROCEDES GE...
- Laurent Allidieres
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell single unit, fuel cell module, and fuel cell device
- Patent number 12,212,026
- Issue date Jan 28, 2025
- Osaka Gas Co., Ltd.
- Mitsuaki Echigo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for generating electric power with a fuel cell ar...
- Patent number 12,199,321
- Issue date Jan 14, 2025
- FUEL CELL TECHNOLOGY SWEDEN AB
- Stefan Burström
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Hypoxia training device
- Patent number 12,194,242
- Issue date Jan 14, 2025
- Lynntech, Inc.
- Jonathan Reeh
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Tank device with a valve device
- Patent number 12,181,102
- Issue date Dec 31, 2024
- Robert Bosch GmbH
- Udo Schaich
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hydrogen supply combination valve having flow regulation and pressu...
- Patent number 12,169,028
- Issue date Dec 17, 2024
- Zhejiang University
- Jinyuan Qian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Pneumatic valve for controlling a gaseous medium
- Patent number 12,152,689
- Issue date Nov 26, 2024
- ECO Holding 1 GmbH
- Mario Witopil
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for propulsion
- Patent number 12,152,534
- Issue date Nov 26, 2024
- CLEAR ASCENT CORP.
- Neil Tewari Skilton
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Operation method for hydrogen production apparatus and control devi...
- Patent number 12,148,961
- Issue date Nov 19, 2024
- ENEOS Corporation
- Akihiko Fukunaga
- B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
BLOWER AND AIR FILTER ASSEMBLY
- Publication number 20250207613
- Publication date Jun 26, 2025
- WATT FUEL CELL CORP.
- Caine M. FINNERTY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FILTER BODY, FILTER ELEMENT, AND FILTER ASSEMBLY
- Publication number 20250196052
- Publication date Jun 19, 2025
- Mann + Hummel GmbH
- Stefan Diersch
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS 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
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
VALVE AND A FUEL CELL SYSTEM INCORPORATING THE VALVE
- Publication number 20250192197
- Publication date Jun 12, 2025
- Purem GmbH
- Jan Hänisch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYDROGEN ACTIVATION/IONIZATION ACCELERATING APPARATUS HAVING FINGER...
- Publication number 20250191870
- Publication date Jun 12, 2025
- Sang Yong SHIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AIR-COOLED FUEL CELL SYSTEM
- Publication number 20250046834
- Publication date Feb 6, 2025
- Toyota Jidosha Kabushiki Kaisha
- Takahiro UMEHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MIXED MEDIA DESULFURIZATION SYSTEMS AND FUEL CELL SYSTEMS INCLUDING...
- Publication number 20250038228
- Publication date Jan 30, 2025
- BLOOM ENERGY CORPORATION
- Srikanth RANGANATHAN
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
APPARATUS FOR CONTROLLING AMMONIA FUEL CELL VEHICLE AND METHOD FOR...
- Publication number 20250030029
- Publication date Jan 23, 2025
- SK INNOVATION CO., LTD.
- Chan Saem PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MIXING DEVICE FOR MIXING AT LEAST ANODE EXHAUST GAS AND CATHODE EXH...
- Publication number 20250018351
- Publication date Jan 16, 2025
- AVL LIST GMBH
- Christoph SCHLUCKNER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FUEL PROCESSING UNIT FOR A FUEL CELL SYSTEM AND METHOD OF OPERATING...
- Publication number 20250023076
- Publication date Jan 16, 2025
- BLOOM ENERGY CORPORATION
- Shraddesh MALVIYA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POWER GENERATION CELL
- Publication number 20250015316
- Publication date Jan 9, 2025
- Honda Motor Co., Ltd.
- Suguru OMORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THROTTLE FLAP ACTUATOR UNIT, FUEL CELL SYSTEM HAVING A THROTTLE FLA...
- Publication number 20240421330
- Publication date Dec 19, 2024
- Vitesco Technologies GMBH
- Alexandru POPA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPRESSOR SYSTEM FOR A FUEL CELL SYSTEM
- Publication number 20240413364
- Publication date Dec 12, 2024
- ZF Friedrichshafen AG
- Raphael Zwick
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MOBILE OFF-ROAD HYDROGEN FUELING MACHINE OR TRAILER
- Publication number 20240401745
- Publication date Dec 5, 2024
- Caterpillar Inc.
- William Christopher BOLEY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROMAGNETIC VALVE FOR A FUEL CELL SYSTEM
- Publication number 20240384811
- Publication date Nov 21, 2024
- ECO Holding 1 GmbH
- Dietmar Schulze
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SYSTEM
- Publication number 20240379979
- Publication date Nov 14, 2024
- Honda Motor Co., Ltd.
- Takuya TAMURA
- B60 - VEHICLES IN GENERAL
Information Patent Application
FLOW STRAIGHTENER FOR A FUEL CELL CATHODE SUBSYSTEM
- Publication number 20240379986
- Publication date Nov 14, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Orgil Erica
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SYSTEMS AND METHODS OF SIZING AND OPERATING AN EJECTOR BY...
- Publication number 20240372119
- Publication date Nov 7, 2024
- Cummins Inc.
- Richard J. ANCIMER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROPULSION SYSTEM FOR AN AIRCRAFT, SAID PROPULSION SYSTEM COMPRISIN...
- Publication number 20240359802
- Publication date Oct 31, 2024
- Airbus SAS
- Daniel KIERBEL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE BATTERY AND COMPOSITE BATTERY SYSTEM INCLUDING THE SAME
- Publication number 20240351454
- Publication date Oct 24, 2024
- CONNEXX SYSTEMS CORPORATION
- Hisashi TSUKAMOTO
- B60 - VEHICLES IN GENERAL
Information Patent Application
FUEL CELL SYSTEM FOR PERFORMANCE RECOVERY AND OPERATION METHOD THEREOF
- Publication number 20240347744
- Publication date Oct 17, 2024
- Hyundai Motor Company
- Seung Man Park
- B60 - VEHICLES IN GENERAL
Information Patent Application
DEVICE FOR DIAGNOSING VALVE FAILURE OF FUEL CELL SYSTEM
- Publication number 20240347748
- Publication date Oct 17, 2024
- Hyundai Motor Company
- Jong Gyun Kim
- G05 - CONTROLLING REGULATING
Information Patent Application
FUEL CELLS AS POWER SOURCES FOR CHARGING ELECTRIC VEHICLES AND OTHE...
- Publication number 20240339640
- Publication date Oct 10, 2024
- Hybiquity, Inc.
- Carl W. Leighton
- B60 - VEHICLES IN GENERAL
Information Patent Application
FLOW BAFFLE FOR MOLTEN CARBONATE FUEL CELL
- Publication number 20240313239
- Publication date Sep 19, 2024
- Christopher HOWARD
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INJECTION MODULE FOR A CONVEYOR ASSEMBLY OF A FUEL CELL SYSTEM
- Publication number 20240313236
- Publication date Sep 19, 2024
- ROBERT BOSCH GmbH
- Hans-Christoph Magel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AIRCRAFT PROPULSION MODULE AND AIRCRAFT
- Publication number 20240308674
- Publication date Sep 19, 2024
- BLUE SPIRIT AERO SAS
- David VINCEKOVIC
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Gas Storage Device
- Publication number 20240302001
- Publication date Sep 12, 2024
- Twisted Sun Innovations, Inc.
- Nicolas Kernene
- B60 - VEHICLES IN GENERAL
Information Patent Application
HYDROGEN SUPPLY COMBINATION VALVE HAVING FLOW REGULATION AND PRESSU...
- Publication number 20240295273
- Publication date Sep 5, 2024
- ZHEJIANG UNIVERSITY
- Jinyuan QIAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE COATINGS FOR ANTI-CORROSIVE ANODE COMPONENTS IN HYDROGEN FU...
- Publication number 20240290998
- Publication date Aug 29, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Seongchan Pack
- H01 - BASIC ELECTRIC ELEMENTS

of gaseous reactants

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fuel gas supply system for fuel cell and method of controlling fuel...

Smart hydrogen storage tanks for fuel cell applications

Unitized regenerative fuel cell system for tunnel and method for co...

Refueling system for hydrogen fuel cell-powered aircraft

Metal hydride-hydrogen tank system with a frost-start capability

Fuel cell power plant with a racked fuel cell module

Blower and air filter assembly

System to sterilize a physical space

Fuel cell system having a valve in a valve housing and a method for...

Method of preparing negative electrode

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

Molten electrolyte dual-phase membranes for intermediate temperatur...

Fuel cell system

Drive system of an aircraft, aircraft and method for operating an a...

Gas pressure regulating device for vehicle

Ejector and fuel cell-based flare gas recovery system

Gas fuel-based moving object capable of checking the amount of gas...

Filter body, filter element, and filter assembly

Hypoxia training device

Air control valve for fuel cell

Solid oxide fuel cell systems and methods of operating solid oxide...

Installation and method for supplying a fuel cell with hydrogen

Fuel cell single unit, fuel cell module, and fuel cell device

System and method for generating electric power with a fuel cell ar...

Hypoxia training device

Tank device with a valve device

Hydrogen supply combination valve having flow regulation and pressu...

Pneumatic valve for controlling a gaseous medium

Systems and methods for propulsion

Operation method for hydrogen production apparatus and control devi...

Patents Applicationslast 30 patents

BLOWER AND AIR FILTER ASSEMBLY

FILTER BODY, FILTER ELEMENT, AND FILTER ASSEMBLY

INTEGRATED CHARGER AND CHARGING METHOD FOR ELECTRIC VEHICLES

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

VALVE AND A FUEL CELL SYSTEM INCORPORATING THE VALVE

HYDROGEN ACTIVATION/IONIZATION ACCELERATING APPARATUS HAVING FINGER...

AIR-COOLED FUEL CELL SYSTEM

MIXED MEDIA DESULFURIZATION SYSTEMS AND FUEL CELL SYSTEMS INCLUDING...

APPARATUS FOR CONTROLLING AMMONIA FUEL CELL VEHICLE AND METHOD FOR...

MIXING DEVICE FOR MIXING AT LEAST ANODE EXHAUST GAS AND CATHODE EXH...

FUEL PROCESSING UNIT FOR A FUEL CELL SYSTEM AND METHOD OF OPERATING...

POWER GENERATION CELL

THROTTLE FLAP ACTUATOR UNIT, FUEL CELL SYSTEM HAVING A THROTTLE FLA...

COMPRESSOR SYSTEM FOR A FUEL CELL SYSTEM

MOBILE OFF-ROAD HYDROGEN FUELING MACHINE OR TRAILER

ELECTROMAGNETIC VALVE FOR A FUEL CELL SYSTEM

FUEL CELL SYSTEM

FLOW STRAIGHTENER FOR A FUEL CELL CATHODE SUBSYSTEM

FUEL CELL SYSTEMS AND METHODS OF SIZING AND OPERATING AN EJECTOR BY...

PROPULSION SYSTEM FOR AN AIRCRAFT, SAID PROPULSION SYSTEM COMPRISIN...

COMPOSITE BATTERY AND COMPOSITE BATTERY SYSTEM INCLUDING THE SAME

FUEL CELL SYSTEM FOR PERFORMANCE RECOVERY AND OPERATION METHOD THEREOF

DEVICE FOR DIAGNOSING VALVE FAILURE OF FUEL CELL SYSTEM

FUEL CELLS AS POWER SOURCES FOR CHARGING ELECTRIC VEHICLES AND OTHE...

FLOW BAFFLE FOR MOLTEN CARBONATE FUEL CELL

INJECTION MODULE FOR A CONVEYOR ASSEMBLY OF A FUEL CELL SYSTEM

AIRCRAFT PROPULSION MODULE AND AIRCRAFT

Gas Storage Device

HYDROGEN SUPPLY COMBINATION VALVE HAVING FLOW REGULATION AND PRESSU...

SURFACE COATINGS FOR ANTI-CORROSIVE ANODE COMPONENTS IN HYDROGEN FU...