of fuel cell reactants

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CPC
H01M8/04798

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Parent Industries

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

Current Industry

H01M8/04798of fuel cell reactants

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Reforming catalyst pattern for fuel cell operated with enhanced CO2...
- Patent number 12,095,129
- Issue date Sep 17, 2024
- ExxonMobil Technology and Engineering Company
- Everett J. O'Neal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Operation of molten carbonate fuel cells with enhanced CO2 utilization
- Patent number 11,888,187
- Issue date Jan 30, 2024
- ExxonMobil Technology and Engineering Company
- Abdelkader Hilmi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of controlling hydrogen partial pressure for fuel cell system
- Patent number 11,855,321
- Issue date Dec 26, 2023
- Hyundai Motor Company
- Sang Eun Jang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of maintaining health of a flow battery
- Patent number 11,831,054
- Issue date Nov 28, 2023
- RTX Corporation
- Robert Mason Darling
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System for managing hydrogen utilization in a fuel cell power plant
- Patent number 11,824,238
- Issue date Nov 21, 2023
- HYAXIOM, INC.
- Ioana Stanescu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell system
- Patent number 11,799,108
- Issue date Oct 24, 2023
- Toyota Jidosha Kabushiki Kaisha
- Masaaki Matsusue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System for estimating amount of purge of fuel cell, and system and...
- Patent number 11,784,332
- Issue date Oct 10, 2023
- Hyundai Motor Company
- Soon Woo Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reforming catalyst pattern for fuel cell operated with enhanced CO2...
- Patent number 11,742,508
- Issue date Aug 29, 2023
- ExxonMobil Technology and Engineering Company
- Everett J. O'Neal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell system and air vehicle
- Patent number 11,721,819
- Issue date Aug 8, 2023
- Toyota Jidosha Kabushiki Kaisha
- Hiroki Okabe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Air supply system for fuel cell and method of controlling same
- Patent number 11,695,146
- Issue date Jul 4, 2023
- Hyundai Motor Company
- Young Min Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell freeze start method with anode pressure control
- Patent number 11,682,779
- Issue date Jun 20, 2023
- cellcentric GmbH & Co. KG
- Pere Antoni Pastor Nigorra
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Redox flow battery with electrolyte balancing and compatibility ena...
- Patent number 11,637,298
- Issue date Apr 25, 2023
- RAYTHEON TECHNOLOGIES CORPORATION
- Michael L. Perry
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for fuel supply control for a fuel cell
- Patent number 11,581,555
- Issue date Feb 14, 2023
- Hyundai Motor Company
- Jun Young Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Air supply system for fuel cell and method of controlling same
- Patent number 11,431,013
- Issue date Aug 30, 2022
- Hyundai Motor Company
- Young Min Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Fuel cell system and method of operating a fuel cell system
- Patent number 11,417,898
- Issue date Aug 16, 2022
- PROTON MOTOR FUEL CELL GMBH
- Mathias Reum
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell systems and methods for detecting fuel contaminants and h...
- Patent number 11,411,233
- Issue date Aug 9, 2022
- BLOOM ENERGY CORPORATION
- Karthick Sudhan Shanmugam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell system and method for operating fuel cell system
- Patent number 11,367,887
- Issue date Jun 21, 2022
- Osaka Gas Co., Ltd.
- Noritoshi Shinke
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System for estimating amount of purge of fuel cell, and system and...
- Patent number 11,322,759
- Issue date May 3, 2022
- Hyundai Motor Company
- Soon Woo Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus and method for controlling hydrogen purging
- Patent number 11,296,339
- Issue date Apr 5, 2022
- Hyundai Motor Company
- Kyung Won Suh
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and device for operating fuel cells with artificial air
- Patent number 11,063,281
- Issue date Jul 13, 2021
- Quirin Meder
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Redox flow battery with electrolyte balancing and compatibility ena...
- Patent number 11,056,698
- Issue date Jul 6, 2021
- Raytheon Technologies Corporation
- Michael L. Perry
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method to detect fuel cell gas leak
- Patent number 11,043,682
- Issue date Jun 22, 2021
- GM Global Technology Operations LLC
- Jeffrey J. Gagliardo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell system having oxygen sensor, and control method thereof
- Patent number 11,011,766
- Issue date May 18, 2021
- Hyundai Motor Company
- Jung Han Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell system and method of controlling the same
- Patent number 10,991,964
- Issue date Apr 27, 2021
- Hyundai Motor Company
- Jung Hwan Ryu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for measuring and controlling methanol concentration in a me...
- Patent number 10,957,928
- Issue date Mar 23, 2021
- Oorja Corporation
- Md Opu
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Method of running-in operation of fuel cell
- Patent number 10,957,925
- Issue date Mar 23, 2021
- Kabushiki Kaisha Toyota Chuo Kenkyusho
- Hajime Murata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Control method and control system of hydrogen concentration for fue...
- Patent number 10,879,547
- Issue date Dec 29, 2020
- Hyundai Motor Company
- Soon Woo Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for estimating hydrogen concentration of fuel cell
- Patent number 10,818,942
- Issue date Oct 27, 2020
- Hyundai Motor Company
- Soon Woo Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hydrogen supply method for fuel cell system
- Patent number 10,707,506
- Issue date Jul 7, 2020
- Hyundai Motor Company
- Dae Jong Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hydrogen sensing and separation
- Patent number 10,646,821
- Issue date May 12, 2020
- Alliance for Sustainable Energy, LLC
- Gregory C. Glatzmaier
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
FUEL CELL SYSTEM HAVING STACK VOLTAGE CONTROL BASED FREEZE STARTUP...
- Publication number 20250015327
- Publication date Jan 9, 2025
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Hao WANG
- B60 - VEHICLES IN GENERAL
Information Patent Application
FUEL CELL SYSTEM AND AIRCRAFT HAVING AN INERTING SYSTEM
- Publication number 20240379984
- Publication date Nov 14, 2024
- AIRBUS OPERATIONS GMBH
- Ralf BECKS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fuel Cell Stack Module
- Publication number 20240372124
- Publication date Nov 7, 2024
- ROBERT BOSCH GmbH
- Kai Wang
- 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
ALKALINE AMINE FUEL CELL
- Publication number 20240282980
- Publication date Aug 22, 2024
- Utah Valley University
- Kevin Shurtleff
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SYSTEM AND METHOD FOR OPERATING THE SAME
- Publication number 20240243318
- Publication date Jul 18, 2024
- TECHNISCHE UNIVERSITAT MUNCHEN
- Stephan HERRMANN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SYSTEM AND METHOD FOR ESTIMATING HYDROGEN CONCENTRATION OF FUEL CELL
- Publication number 20230411652
- Publication date Dec 21, 2023
- Hyundai Motor Company
- Jun Young PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VALVE OPENING/CLOSING DETECTION DEVICE FOR FUEL CELL SYSTEM AND MET...
- Publication number 20230387436
- Publication date Nov 30, 2023
- Hyundai Motor Company
- Gyu Young Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SYSTEM AND CONTROL METHOD THEREOF
- Publication number 20230299313
- Publication date Sep 21, 2023
- Hyundai Motor Company
- Min Gu Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID OXIDE FUEL CELL ASSEMBLY
- Publication number 20230238552
- Publication date Jul 27, 2023
- GENERAL ELECTRIC COMPANY
- Honggang Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Reforming Catalyst Pattern For Fuel Cell Operated With Enhanced CO2...
- Publication number 20230197994
- Publication date Jun 22, 2023
- ExxonMobil Technology and Engineering Company
- Everett J. O'Neal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS FOR CONTROLLING OPERATION OF FUEL CELL SYSTEM AND METHOD...
- Publication number 20230170505
- Publication date Jun 1, 2023
- Hyundai Motor Company
- Jae Won Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LARGE PROTON EXCHANGE MEMBRANE FUEL CELL POWER STATION PROCESS SYSTEM
- Publication number 20230010307
- Publication date Jan 12, 2023
- ZHEJIANG UNION SKY TECHNOLOGY CO., LTD.
- He ZHOU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AIR SUPPLY SYSTEM FOR FUEL CELL AND METHOD OF CONTROLLING SAME
- Publication number 20220359898
- Publication date Nov 10, 2022
- Hyundai Motor Company
- Young Min Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
FUEL CELL SYSTEM AND AIR VEHICLE
- Publication number 20220344685
- Publication date Oct 27, 2022
- Toyota Jidosha Kabushiki Kaisha
- Hiroki OKABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FULL CELL SYSTEM
- Publication number 20220293973
- Publication date Sep 15, 2022
- Toyota Jidosha Kabushiki Kaisha
- Tomotaka ISHIKAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM FOR ESTIMATING AMOUNT OF PURGE OF FUEL CELL, AND SYSTEM AND...
- Publication number 20220231312
- Publication date Jul 21, 2022
- Hyundai Motor Company
- Soon Woo Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM AND METHOD FOR FUEL SUPPLY CONTROL FOR A FUEL CELL
- Publication number 20220166039
- Publication date May 26, 2022
- Hyundai Motor Company
- Jun Young Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REDOX FLOW BATTERY WITH ELECTROLYTE BALANCING AND COMPATIBILITY ENA...
- Publication number 20210328241
- Publication date Oct 21, 2021
- Raytheon Technologies Corporation
- Michael L. Perry
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SYSTEM AND METHOD FOR PURGING AND REMOVING WATER DURING S...
- Publication number 20210202965
- Publication date Jul 1, 2021
- Yong GAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM FOR ESTIMATING AMOUNT OF PURGE OF FUEL CELL, AND SYSTEM AND...
- Publication number 20210020969
- Publication date Jan 21, 2021
- Hyundai Motor Company
- Soon Woo Kwon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fuel Cell System and Method for Operating Fuel Cell System
- Publication number 20210005910
- Publication date Jan 7, 2021
- OSAKA GAS CO., LTD.
- Noritoshi Shinke
- C01 - INORGANIC CHEMISTRY
Information Patent Application
Method for Starting a Fuel Cell
- Publication number 20200388866
- Publication date Dec 10, 2020
- Daimler AG
- Pere Antoni PASTOR NIGORRA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM FOR MANAGING HYDROGEN UTILIZATION IN A FUEL CELL POWER PLANT
- Publication number 20200350605
- Publication date Nov 5, 2020
- DOOSAN FUEL CELL AMERICA, INC.
- Ioana STANESCU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR CONTROLLING OPERATION OF CHEMICAL FLOW BATTERY
- Publication number 20200220186
- Publication date Jul 9, 2020
- LOTTE CHEMICAL CORPORATION
- Eun Mi CHOI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SYSTEMS AND METHODS FOR DETECTING FUEL CONTAMINANTS AND H...
- Publication number 20200185741
- Publication date Jun 11, 2020
- Bloom Energy Corporation
- Karthick Sudhan Shanmugam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SYSTEM HAVING OXYGEN SENSOR, AND CONTROL METHOD THEREOF
- Publication number 20200091530
- Publication date Mar 19, 2020
- Hyundai Motor Company
- Jung Han Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR CONTROLLING HYDROGEN PURGING
- Publication number 20200058949
- Publication date Feb 20, 2020
- Hyundai Motor Company
- Kyung Won Suh
- B60 - VEHICLES IN GENERAL
Information Patent Application
REDOX FLOW BATTERY WITH ELECTROLYTE BALANCING AND COMPATIBILITY ENA...
- Publication number 20200044267
- Publication date Feb 6, 2020
- United Technologies Corporation
- Michael L. Perry
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SYSTEM AND METHOD OF OPERATING A FUEL CELL SYSTEM
- Publication number 20200044265
- Publication date Feb 6, 2020
- PROTON MOTOR FUEL CELL GMBH
- Mathias REUM
- H01 - BASIC ELECTRIC ELEMENTS

of fuel cell reactants

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Reforming catalyst pattern for fuel cell operated with enhanced CO2...

Operation of molten carbonate fuel cells with enhanced CO2 utilization

Method of controlling hydrogen partial pressure for fuel cell system

Method of maintaining health of a flow battery

System for managing hydrogen utilization in a fuel cell power plant

Fuel cell system

System for estimating amount of purge of fuel cell, and system and...

Reforming catalyst pattern for fuel cell operated with enhanced CO2...

Fuel cell system and air vehicle

Air supply system for fuel cell and method of controlling same

Fuel cell freeze start method with anode pressure control

Redox flow battery with electrolyte balancing and compatibility ena...

System and method for fuel supply control for a fuel cell

Air supply system for fuel cell and method of controlling same

Fuel cell system and method of operating a fuel cell system

Fuel cell systems and methods for detecting fuel contaminants and h...

Fuel cell system and method for operating fuel cell system

System for estimating amount of purge of fuel cell, and system and...

Apparatus and method for controlling hydrogen purging

Method and device for operating fuel cells with artificial air

Redox flow battery with electrolyte balancing and compatibility ena...

Method to detect fuel cell gas leak

Fuel cell system having oxygen sensor, and control method thereof

Fuel cell system and method of controlling the same

Method for measuring and controlling methanol concentration in a me...

Method of running-in operation of fuel cell

Control method and control system of hydrogen concentration for fue...

Method and system for estimating hydrogen concentration of fuel cell

Hydrogen supply method for fuel cell system

Hydrogen sensing and separation

Patents Applicationslast 30 patents

FUEL CELL SYSTEM HAVING STACK VOLTAGE CONTROL BASED FREEZE STARTUP...

FUEL CELL SYSTEM AND AIRCRAFT HAVING AN INERTING SYSTEM

Fuel Cell Stack Module

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

ALKALINE AMINE FUEL CELL

FUEL CELL SYSTEM AND METHOD FOR OPERATING THE SAME

SYSTEM AND METHOD FOR ESTIMATING HYDROGEN CONCENTRATION OF FUEL CELL

VALVE OPENING/CLOSING DETECTION DEVICE FOR FUEL CELL SYSTEM AND MET...

FUEL CELL SYSTEM AND CONTROL METHOD THEREOF

SOLID OXIDE FUEL CELL ASSEMBLY

Reforming Catalyst Pattern For Fuel Cell Operated With Enhanced CO2...

APPARATUS FOR CONTROLLING OPERATION OF FUEL CELL SYSTEM AND METHOD...

LARGE PROTON EXCHANGE MEMBRANE FUEL CELL POWER STATION PROCESS SYSTEM

AIR SUPPLY SYSTEM FOR FUEL CELL AND METHOD OF CONTROLLING SAME

FUEL CELL SYSTEM AND AIR VEHICLE

FULL CELL SYSTEM

SYSTEM FOR ESTIMATING AMOUNT OF PURGE OF FUEL CELL, AND SYSTEM AND...

SYSTEM AND METHOD FOR FUEL SUPPLY CONTROL FOR A FUEL CELL

REDOX FLOW BATTERY WITH ELECTROLYTE BALANCING AND COMPATIBILITY ENA...

FUEL CELL SYSTEM AND METHOD FOR PURGING AND REMOVING WATER DURING S...

SYSTEM FOR ESTIMATING AMOUNT OF PURGE OF FUEL CELL, AND SYSTEM AND...

Fuel Cell System and Method for Operating Fuel Cell System

Method for Starting a Fuel Cell

SYSTEM FOR MANAGING HYDROGEN UTILIZATION IN A FUEL CELL POWER PLANT

METHOD FOR CONTROLLING OPERATION OF CHEMICAL FLOW BATTERY

FUEL CELL SYSTEMS AND METHODS FOR DETECTING FUEL CONTAMINANTS AND H...

FUEL CELL SYSTEM HAVING OXYGEN SENSOR, AND CONTROL METHOD THEREOF

APPARATUS AND METHOD FOR CONTROLLING HYDROGEN PURGING

REDOX FLOW BATTERY WITH ELECTROLYTE BALANCING AND COMPATIBILITY ENA...

FUEL CELL SYSTEM AND METHOD OF OPERATING A FUEL CELL SYSTEM