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H01M8/025

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Parent Industries

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

Current Industry

H01M8/025semicylindrical

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Equipment and method for manufacturing separator for fuel cell
- Patent number 12,251,749
- Issue date Mar 18, 2025
- Elf System Co., LTD
- Byung-Soo Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell metallic gas diffusion layer
- Patent number 12,237,515
- Issue date Feb 25, 2025
- Textron Innovations Inc.
- Phalgun Madhusudan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing fuel cell separator
- Patent number 12,226,962
- Issue date Feb 18, 2025
- Toyota Boshoku Kabushiki Kaisha
- Tatsuya Nagata
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Electrochemical element, electrochemical module, electrochemical de...
- Patent number 12,230,847
- Issue date Feb 18, 2025
- Osaka Gas Co., Ltd.
- Hisao Ohnishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bipolar plate for fuel cell
- Patent number 12,218,389
- Issue date Feb 4, 2025
- Ford Global Technologies, LLC
- Chunchuan Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of predicting liquid regions and vapor regions in bipolar pl...
- Patent number 12,218,392
- Issue date Feb 4, 2025
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Yuqing Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Support members for fuel cell fluid flow networks
- Patent number 12,199,320
- Issue date Jan 14, 2025
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Yuqing Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Equipment for manufacturing separator for fuel cell and method of m...
- Patent number 12,194,521
- Issue date Jan 14, 2025
- Elf System Co., LTD
- Byung-Soo Jung
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Separator plate for a fuel cell
- Patent number 12,191,535
- Issue date Jan 7, 2025
- cellcentric GmbH & Co. KG
- Philipp Hausmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Terminal bipolar plate for an electrochemical system, plate assembl...
- Patent number 12,155,095
- Issue date Nov 26, 2024
- Reinz-Dichtungs-GmbH
- André Speidel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cells
- Patent number 12,148,965
- Issue date Nov 19, 2024
- EH Group Engineering SA
- Mardit Matian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal separator, fuel cell, and method of producing metal separator
- Patent number 12,148,959
- Issue date Nov 19, 2024
- Honda Motor Co., Ltd.
- Shuhei Goto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical element stack, electrochemical element, electrochem...
- Patent number 12,142,799
- Issue date Nov 12, 2024
- Osaka Gas Co., Ltd.
- Hisao Ohnishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell and automobile including the same
- Patent number 12,132,233
- Issue date Oct 29, 2024
- Hyundai Motor Company
- In Woo Jang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell interconnect optimized for operation in hydrogen fuel
- Patent number 12,132,234
- Issue date Oct 29, 2024
- BLOOM ENERGY CORPORATION
- Michael Gasda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical hydrogen compressor for operation at pressures exce...
- Patent number 12,119,525
- Issue date Oct 15, 2024
- Arizona Board of Regents on behalf of the University of Arizona
- Dominic Francis Gervasio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell sub-assembly and method of making it
- Patent number 12,100,869
- Issue date Sep 24, 2024
- Hydrogenics Corporation
- David Frank
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell bipolar plate flow field having regular representative el...
- Patent number 12,100,870
- Issue date Sep 24, 2024
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Feng Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell stack
- Patent number 12,095,122
- Issue date Sep 17, 2024
- Plug Power Inc.
- Charles Carlstrom
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Fuel cell and fuel cell stack
- Patent number 12,095,131
- Issue date Sep 17, 2024
- Honda Motor Co., Ltd.
- Takuro Okubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separator plate arrangement for an electrochemical system
- Patent number 12,087,977
- Issue date Sep 10, 2024
- Reinz-Dichtungs-GmbH
- Bernd Gaugler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Distributor structure for a fuel cell or electrolyser
- Patent number 12,080,921
- Issue date Sep 3, 2024
- Robert Bosch GmbH
- Rainer Seitz
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Inverse design of fuel cell bipolar plate flow fields through aniso...
- Patent number 12,062,820
- Issue date Aug 13, 2024
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Yuqing Zhou
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Electrochemical device
- Patent number 12,062,825
- Issue date Aug 13, 2024
- Hyundai Motor Company
- Joon Guen Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical device
- Patent number 12,057,607
- Issue date Aug 6, 2024
- ElringKlinger AG
- Juergen Kraft
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cooling plates for fuel cells
- Patent number 12,046,778
- Issue date Jul 23, 2024
- Intelligent Energy Ltd.
- Carl Christie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High temperature fuel cell system with a laminated bipolar plate
- Patent number 12,046,786
- Issue date Jul 23, 2024
- Arizona Board of Regents on behalf of the University of Arizona
- Dominic Francis Gervasio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Permeable support infill structure for fuel cell fluid flow networks
- Patent number 12,036,612
- Issue date Jul 16, 2024
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Ercan M. Dede
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Assembly method and arrangement for a cell system
- Patent number 12,015,182
- Issue date Jun 18, 2024
- ELCOGEN OY
- Matti Noponen
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of producing fuel cell stack
- Patent number 12,009,561
- Issue date Jun 11, 2024
- Honda Motor Co., Ltd.
- Yutaka Ebato
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
CROSS-FLOW COMPONENT FOR ELECTROCHEMICAL DEVICE
- Publication number 20250092538
- Publication date Mar 20, 2025
- HYAXIOM, INC.
- Jesse Marzullo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONDUCTIVE MEMBER, FUEL CELL, AND ELECTROLYSIS DEVICE
- Publication number 20250096283
- Publication date Mar 20, 2025
- Sumitomo Electric Industries, Ltd.
- Takahiro HIGASHINO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PRESSURE-RESISTANT FUEL CELL
- Publication number 20250087713
- Publication date Mar 13, 2025
- AIRBUS OPERATIONS GMBH
- Pedro NEHTER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRATED UNIT CELL FOR FUEL CELL
- Publication number 20250087717
- Publication date Mar 13, 2025
- Hyundai Motor Company
- Byeong-Heon Jeong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
UNITIZED FUEL CELL
- Publication number 20250087714
- Publication date Mar 13, 2025
- Hyundai Motor Company
- Jong Hyeok Noh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
UNITIZED UNIT CELL FOR FUEL CELL STACK
- Publication number 20250087715
- Publication date Mar 13, 2025
- Hyundai Motor Company
- Jong Hyeok Noh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIPOLAR PLATE FOR AN ELECTROCHEMICAL SYSTEM
- Publication number 20250079476
- Publication date Mar 6, 2025
- REINZ-Dichtungs-GmbH
- Claudia KUNZ
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Phosphoric Acid Replenishment
- Publication number 20250079490
- Publication date Mar 6, 2025
- ZeroAvia Ltd.
- Sergei SHUBENKOV
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SYSTEM AND CONTROL METHOD FOR FUEL CELL SYSTEM
- Publication number 20250079489
- Publication date Mar 6, 2025
- Honda Motor Co., Ltd.
- Shuto MANIWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STACK OF SOEC/SOFC SOLID OXIDE CELLS HAVING INNER GUIDING ELEMENTS
- Publication number 20250070211
- Publication date Feb 27, 2025
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Olivier GILLIA
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SOLID OXIDE FUEL CELL
- Publication number 20250070193
- Publication date Feb 27, 2025
- NISSAN MOTOR CO., LTD.
- Ken Bryan IKEGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ASSEMBLY COMPRISING A STACK OF SOEC/SOFC SOLID OXIDE CELLS AND OUTE...
- Publication number 20250070212
- Publication date Feb 27, 2025
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Stéphane DI IORIO
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
INTERCONNECT FOR A FUEL CELL STACK AND METHOD OF OPERATING THE STACK
- Publication number 20250062369
- Publication date Feb 20, 2025
- BLOOM ENERGY CORPORATION
- Muthiah Annamalai RAMAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POWDER PRESS AND METHOD OF FORMING ELECTROCHEMICAL CELL STACK INTER...
- Publication number 20250058377
- Publication date Feb 20, 2025
- BLOOM ENERGY CORPORATION
- Harald HERCHEN
- B22 - CASTING POWDER METALLURGY
Information Patent Application
BIPOLAR PLATE, AND METHOD FOR EMBOSSING A CHANNEL STRUCTURE
- Publication number 20250050401
- Publication date Feb 13, 2025
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Sebastian Zwahr
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
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
SEPARATOR PLATE FOR AN ELECTROCHEMICAL SYSTEM AND CORRESPONDING ELE...
- Publication number 20250038225
- Publication date Jan 30, 2025
- REINZ-Dichtungs-GmbH
- Christian LUKSCH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIPOLAR PLATE FOR AN ELECTROCHEMICAL SYSTEM AND CORRESPONDING ELECT...
- Publication number 20250038222
- Publication date Jan 30, 2025
- REINZ-Dichtungs-GmbH
- Bernd GAUGLER
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SEPARATOR PLATE FOR AN ELECTROCHEMICAL SYSTEM, METHOD FOR THE PRODU...
- Publication number 20250038223
- Publication date Jan 30, 2025
- REINZ-Dichtungs-GmbH
- Christian LUKSCH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL INTERCONNECT OPTIMIZED FOR OPERATION IN HYDROGEN FUEL
- Publication number 20250030012
- Publication date Jan 23, 2025
- BLOOM ENERGY CORPORATION
- Michael D. GASDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING BIPOLAR PLATES
- Publication number 20250023063
- Publication date Jan 16, 2025
- MAGNA INTERNATIONAL INC.
- Darren WOMACK
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
Advanced Fuel Cell Design, Apparatus And Fabrication
- Publication number 20250023078
- Publication date Jan 16, 2025
- Richard K. Williams
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL AND AUTOMOBILE INCLUDING THE SAME
- Publication number 20250023064
- Publication date Jan 16, 2025
- Hyundai Motor Company
- In Woo Jang
- H01 - BASIC ELECTRIC ELEMENTS
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
THREE-DIMENSIONAL PLATES WITH CURVING FLUID CHANNELS FOR STACK SYSTEMS
- Publication number 20250006954
- Publication date Jan 2, 2025
- Plug Power Inc.
- Anthony REFFELT
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Fuel Supply Control Device For Electrochemical Cell
- Publication number 20250006955
- Publication date Jan 2, 2025
- Hyundai Motor Company
- In Chang Chu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STACK SYSTEMS
- Publication number 20250006968
- Publication date Jan 2, 2025
- Plug Power Inc.
- Anthony REFFELT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTERCONNECTOR FOR A STACK OF SOLID SOEC/SOFC-TYPE OXIDE CELLS HAVI...
- Publication number 20240429405
- Publication date Dec 26, 2024
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Stéphane DI IORIO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PEM FUEL CELL
- Publication number 20240429407
- Publication date Dec 26, 2024
- DAEGU GYEONGBUK INSTITUTE OF SCIENCE & TECHNOLOGY
- Byung Rak SON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POROUS BASE LAYER AND ELECTROCHEMICAL DEVICE
- Publication number 20240417873
- Publication date Dec 19, 2024
- Hyundai Motor Company
- Young June Park
- H01 - BASIC ELECTRIC ELEMENTS

semicylindrical

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Equipment and method for manufacturing separator for fuel cell

Fuel cell metallic gas diffusion layer

Method for manufacturing fuel cell separator

Electrochemical element, electrochemical module, electrochemical de...

Bipolar plate for fuel cell

Method of predicting liquid regions and vapor regions in bipolar pl...

Support members for fuel cell fluid flow networks

Equipment for manufacturing separator for fuel cell and method of m...

Separator plate for a fuel cell

Terminal bipolar plate for an electrochemical system, plate assembl...

Fuel cells

Metal separator, fuel cell, and method of producing metal separator

Electrochemical element stack, electrochemical element, electrochem...

Fuel cell and automobile including the same

Fuel cell interconnect optimized for operation in hydrogen fuel

Electrochemical hydrogen compressor for operation at pressures exce...

Fuel cell sub-assembly and method of making it

Fuel cell bipolar plate flow field having regular representative el...

Fuel cell stack

Fuel cell and fuel cell stack

Separator plate arrangement for an electrochemical system

Distributor structure for a fuel cell or electrolyser

Inverse design of fuel cell bipolar plate flow fields through aniso...

Electrochemical device

Electrochemical device

Cooling plates for fuel cells

High temperature fuel cell system with a laminated bipolar plate

Permeable support infill structure for fuel cell fluid flow networks

Assembly method and arrangement for a cell system

Method of producing fuel cell stack

Patents Applicationslast 30 patents

CROSS-FLOW COMPONENT FOR ELECTROCHEMICAL DEVICE

CONDUCTIVE MEMBER, FUEL CELL, AND ELECTROLYSIS DEVICE

PRESSURE-RESISTANT FUEL CELL

INTEGRATED UNIT CELL FOR FUEL CELL

UNITIZED FUEL CELL

UNITIZED UNIT CELL FOR FUEL CELL STACK

BIPOLAR PLATE FOR AN ELECTROCHEMICAL SYSTEM

Phosphoric Acid Replenishment

FUEL CELL SYSTEM AND CONTROL METHOD FOR FUEL CELL SYSTEM

STACK OF SOEC/SOFC SOLID OXIDE CELLS HAVING INNER GUIDING ELEMENTS

SOLID OXIDE FUEL CELL

ASSEMBLY COMPRISING A STACK OF SOEC/SOFC SOLID OXIDE CELLS AND OUTE...

INTERCONNECT FOR A FUEL CELL STACK AND METHOD OF OPERATING THE STACK

POWDER PRESS AND METHOD OF FORMING ELECTROCHEMICAL CELL STACK INTER...

BIPOLAR PLATE, AND METHOD FOR EMBOSSING A CHANNEL STRUCTURE

AIR-COOLED FUEL CELL SYSTEM

SEPARATOR PLATE FOR AN ELECTROCHEMICAL SYSTEM AND CORRESPONDING ELE...

BIPOLAR PLATE FOR AN ELECTROCHEMICAL SYSTEM AND CORRESPONDING ELECT...

SEPARATOR PLATE FOR AN ELECTROCHEMICAL SYSTEM, METHOD FOR THE PRODU...

FUEL CELL INTERCONNECT OPTIMIZED FOR OPERATION IN HYDROGEN FUEL

METHOD OF MANUFACTURING BIPOLAR PLATES

Advanced Fuel Cell Design, Apparatus And Fabrication

FUEL CELL AND AUTOMOBILE INCLUDING THE SAME

POWER GENERATION CELL

THREE-DIMENSIONAL PLATES WITH CURVING FLUID CHANNELS FOR STACK SYSTEMS

Fuel Supply Control Device For Electrochemical Cell

STACK SYSTEMS

INTERCONNECTOR FOR A STACK OF SOLID SOEC/SOFC-TYPE OXIDE CELLS HAVI...

PEM FUEL CELL

POROUS BASE LAYER AND ELECTROCHEMICAL DEVICE