in the form of mixtures

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H01M8/0243

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

Current Industry

H01M8/0243in the form of mixtures

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing gas diffusion electrode substrate
- Patent number 12,142,768
- Issue date Nov 12, 2024
- Toray Industries, Inc.
- Hiroaki Otake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Layered structure for a fuel cell and method for producing a layere...
- Patent number 12,132,231
- Issue date Oct 29, 2024
- Volkswagen AG
- Gerold Hübner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separator machining apparatus and separator machining method
- Patent number 12,109,738
- Issue date Oct 8, 2024
- Toyota Jidosha Kabushiki Kaisha
- Yasuhiro Nobata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Material compositions and methods for porous graphite-polymer compo...
- Patent number 11,811,102
- Issue date Nov 7, 2023
- Clarkson University
- Sitaraman Krishnan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integral composite membrane with a continuous ionomer phase
- Patent number 11,715,839
- Issue date Aug 1, 2023
- W. L. Gore & Associates, Inc.
- Alexander Agapov
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Fuel cell gas supply and diffusion layer, fuel cell separator and f...
- Patent number 11,670,780
- Issue date Jun 6, 2023
- Enomoto Co., Ltd.
- Hiroshi Yanai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell separator and manufacturing method for manufacturing fuel...
- Patent number 11,489,171
- Issue date Nov 1, 2022
- Toyota Jidosha Kabushiki Kaisha
- Nobuaki Nonoyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Chemical hydride ambulatory power source
- Patent number 11,469,434
- Issue date Oct 11, 2022
- Honeywell International Inc.
- Steven J. Eickhoff
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Hydroxide ion conductive separator and zinc secondary battery
- Patent number 11,431,034
- Issue date Aug 30, 2022
- NGK Insulators, Ltd.
- Sho Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell system
- Patent number 11,380,924
- Issue date Jul 5, 2022
- Rolls-Royce PLC
- Gerard D. Agnew
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method to produce a composite semi-finished product
- Patent number 11,329,292
- Issue date May 10, 2022
- Fraunhofer-Gesellschaft zur Forderung der Angewandten Forschung E.V.
- Lukas Kopietz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas diffusion layer for fuel cell and method for manufacturing the...
- Patent number 11,276,863
- Issue date Mar 15, 2022
- Hyundai Motor Company
- Jae Man Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microporous layer with hydrophilic additives
- Patent number 11,264,621
- Issue date Mar 1, 2022
- Audi AG
- Siddique Ali Khateeb Razack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of providing a functionally graded composite layer for coeff...
- Patent number 11,133,511
- Issue date Sep 28, 2021
- BLOOM ENERGY CORPORATION
- Mosul K. Premkumar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell interconnector and method for making a fuel cell intercon...
- Patent number 11,114,677
- Issue date Sep 7, 2021
- STACKPOLE INTERNATIONAL POWDER METAL, ULC
- Roger Lawcock
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Selectively-permeable membrane
- Patent number 11,084,001
- Issue date Aug 10, 2021
- Ariel Scientific Innovations Ltd.
- Alex Schechter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell membrane electrode assembly (MEA) with hexagonal boron ni...
- Patent number 11,075,395
- Issue date Jul 27, 2021
- UNIST (ULSAN NATIONAL INSTITUTE OF SCIENCE AND TECHNOLOGY)
- Hyeon Suk Shin
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Gas diffusion layer for fuel battery, membrane electrode assembly,...
- Patent number 10,978,716
- Issue date Apr 13, 2021
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tsutomu Kawashima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell and method for manufacturing fuel cell
- Patent number 10,923,742
- Issue date Feb 16, 2021
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takeshi Minamiura
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel cell comprising a membrane/electrode assembly provided with a...
- Patent number 10,826,080
- Issue date Nov 3, 2020
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Remi Vincent
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas diffusion electrode substrate, and membrane electrode assembly...
- Patent number 10,804,544
- Issue date Oct 13, 2020
- Toray Industries, Inc.
- Yasuaki Tanimura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stainless steel sheet for fuel cell separators and method for produ...
- Patent number 10,714,764
- Issue date Jul 14, 2020
- JFE Steel Corporation
- Takayoshi Yano
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Gas diffusion layer for fuel cell, method for manufacturing said la...
- Patent number 10,707,494
- Issue date Jul 7, 2020
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Tsutomu Kawashima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of making a porous fuel cell component
- Patent number 10,689,301
- Issue date Jun 23, 2020
- DOOSAN FUEL CELL AMERICA, INC.
- Kevin A. Arpin
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Porous carbon electrode substrate, method of manufacturing same, ga...
- Patent number 10,651,477
- Issue date May 12, 2020
- Toray Industries, Inc.
- Mikio Inoue
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Carbon sheet, gas diffusion electrode substrate, wound body, and fu...
- Patent number 10,637,069
- Issue date Apr 28, 2020
- Toray Industries, Inc.
- Katsuya Sode
- B32 - LAYERED PRODUCTS
Information Patent Grant
Ion-selective composite materials and method of preparation
- Patent number 10,626,514
- Issue date Apr 21, 2020
- Massachusetts Institute of Technology
- Daniel A. Dalla Corte
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of producing an electrode substrate made of carbon fibers
- Patent number 10,629,893
- Issue date Apr 21, 2020
- SGL Carbon SE
- Ruediger-Bernd Schweiss
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Polymer electrolyte fuel cell
- Patent number 10,547,062
- Issue date Jan 28, 2020
- AGC Inc.
- Toshihiro Tanuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas diffusion layer for fuel cell applications
- Patent number 10,511,043
- Issue date Dec 17, 2019
- Hyundai Motor Company
- Bo Ki Hong
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
COMPONENT FOR FUEL CELL
- Publication number 20250112250
- Publication date Apr 3, 2025
- SAFRAN
- Marjorie Christine CAVARROC
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPONENT FOR FUEL CELL
- Publication number 20250105310
- Publication date Mar 27, 2025
- SAFRAN
- Marjorie Christine CAVARROC
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
BIPOLAR PLATE, CELL FRAME, CELL STACK, AND REDOX FLOW BATTERY
- Publication number 20240387835
- Publication date Nov 21, 2024
- Sumitomo Electric Industrial, Ltd.
- Takashi KANNO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAPHITE METAL COMPOSITES FOR FUEL CELL BIPOLAR PLATES
- Publication number 20240234749
- Publication date Jul 11, 2024
- Advent Technologies, LLC.
- Ru CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYBENZIMIDAZOLE-BASED SEPARATOR FOR SECONDARY BATTERY, AND METHOD...
- Publication number 20240194902
- Publication date Jun 13, 2024
- STANDARD ENERGY CO., LTD.
- Dongyoung LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATOR FOR SECONDARY BATTERY AND METHOD OF FABRICATING SAME
- Publication number 20240194901
- Publication date Jun 13, 2024
- STANDARD ENERGY CO., LTD.
- Dongyoung LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAPHITE METAL COMPOSITES FOR FUEL CELL BIPOLAR PLATES
- Publication number 20240136542
- Publication date Apr 25, 2024
- Advent Technologies, LLC.
- Ru CHEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fuel Cell Gas Diffusion Layers
- Publication number 20240079607
- Publication date Mar 7, 2024
- ROBERT BOSCH GmbH
- Lei Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FREE-STANDING, ION-SELECTIVE COMPOSITE MEMBRANES
- Publication number 20240006624
- Publication date Jan 4, 2024
- Amtek Research International LLC
- Daniel Wandera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRAL COMPOSITE MEMBRANE WITH A CONTINUOUS IONOMER PHASE
- Publication number 20230420718
- Publication date Dec 28, 2023
- W.L. GORE & ASSOCIATES, INC.
- Alexander Agapov
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR PRODUCING A GREEN PAPER FOR PRODUCING A GAS DIFFUSION LA...
- Publication number 20230411632
- Publication date Dec 21, 2023
- GIESECKE+DEVRIENT CURRENCY TECHNOLOGY GMBH
- Mario KELLER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYBRID BIPOLAR PLATE FOR A FUEL CELL AND METHODS OF MANUFACTURING T...
- Publication number 20230402617
- Publication date Dec 14, 2023
- Hydrogenics Corporation
- Antimo GRAZIANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLOW FIELD PLATE AND METHOD FOR PRODUCING SAME
- Publication number 20230317975
- Publication date Oct 5, 2023
- CELLCENTRIC GMBH & CO. KG
- Hubertus REHERMANN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GREEN PAPER FOR PRODUCING A GAS DIFFUSION LAYER FOR A FUEL CELL
- Publication number 20230317973
- Publication date Oct 5, 2023
- GIESECKE+DEVRIENT CURRENCY TECHNOLOGY GMBH
- Karlheinz MAYER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING A GREEN PAPER FOR PRODUCING A GAS DIFFUSION LA...
- Publication number 20230317974
- Publication date Oct 5, 2023
- GIESECKE+DEVRIENT CURRENCY TECHNOLOGY GMBH
- Karlheinz MAYER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LDH SEPARATOR
- Publication number 20230135365
- Publication date May 4, 2023
- NGK Insulators, Ltd.
- Shumpei ONO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING GAS DIFFUSION ELECTRODE SUBSTRATE
- Publication number 20230128336
- Publication date Apr 27, 2023
- TORAY INDUSTRIES, INC.
- Hiroaki OTAKE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
VAPOR-FED RECHARGEABLE DIRECT LIQUID HYDROGEN CARRIER FUEL CELL
- Publication number 20230127594
- Publication date Apr 27, 2023
- HAMILTON SUNDSTRAND CORPORATION
- James D. Saraidaridis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LDH SEPARATOR AND ZINC SECONDARY BATTERY
- Publication number 20230069319
- Publication date Mar 2, 2023
- NGK Insulators, Ltd.
- Sho YAMAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CLAD POROUS METAL SUBSTRATE FOR ELECTROCHEMICAL CELL
- Publication number 20230051172
- Publication date Feb 16, 2023
- Precision Combustion, Inc.
- Toshio Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SEPARATOR AND MANUFACTURING METHOD FOR MANUFACTURING FUEL...
- Publication number 20220045340
- Publication date Feb 10, 2022
- Toyota Jidosha Kabushiki Kaisha
- Nobuaki NONOYAMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LAYERED STRUCTURE FOR A FUEL CELL AND METHOD FOR PRODUCING A LAYERE...
- Publication number 20210305589
- Publication date Sep 30, 2021
- Audi AG
- Gerold HÜBNER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INTEGRAL COMPOSITE MEMBRANE WITH A CONTINUOUS IONOMER PHASE
- Publication number 20210296674
- Publication date Sep 23, 2021
- W.L. GORE & ASSOCIATES, INC.
- Alexander Agapov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL GAS SUPPLY AND DIFFUSION LAYER, FUEL CELL SEPARATOR AND F...
- Publication number 20210242472
- Publication date Aug 5, 2021
- ENOMOTO CO., LTD.
- Hiroshi YANAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS DIFFUSION LAYER FOR FUEL CELL AND METHOD FOR MANUFACTURING THE...
- Publication number 20210184223
- Publication date Jun 17, 2021
- Hyundai Motor Company
- Jae Man Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYDROXIDE ION CONDUCTIVE SEPARATOR AND ZINC SECONDARY BATTERY
- Publication number 20210184268
- Publication date Jun 17, 2021
- NGK Insulators, Ltd.
- Sho YAMAMOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PRODUCING A CONDUCTIVE FILM
- Publication number 20200274172
- Publication date Aug 27, 2020
- Zeon Corporation
- Akihiko YOSHIWARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Material Compositions And Methods For Porous Graphite-Polymer Compo...
- Publication number 20200106111
- Publication date Apr 2, 2020
- Clarkson University
- Sitaraman Krishnan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CHEMICAL HYDRIDE AMBULATORY MICRO POWER SOURCE
- Publication number 20200099085
- Publication date Mar 26, 2020
- HONEYWELL INTERNATIONAL INC.
- Steven J. Eickhoff
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS DIFFUSION LAYER FOR FUEL BATTERY, MEMBRANE ELECTRODE ASSEMBLY,...
- Publication number 20190379064
- Publication date Dec 12, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- TSUTOMU KAWASHIMA
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

in the form of mixtures

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for producing gas diffusion electrode substrate

Layered structure for a fuel cell and method for producing a layere...

Separator machining apparatus and separator machining method

Material compositions and methods for porous graphite-polymer compo...

Integral composite membrane with a continuous ionomer phase

Fuel cell gas supply and diffusion layer, fuel cell separator and f...

Fuel cell separator and manufacturing method for manufacturing fuel...

Chemical hydride ambulatory power source

Hydroxide ion conductive separator and zinc secondary battery

Fuel cell system

Method to produce a composite semi-finished product

Gas diffusion layer for fuel cell and method for manufacturing the...

Microporous layer with hydrophilic additives

Method of providing a functionally graded composite layer for coeff...

Fuel cell interconnector and method for making a fuel cell intercon...

Selectively-permeable membrane

Fuel cell membrane electrode assembly (MEA) with hexagonal boron ni...

Gas diffusion layer for fuel battery, membrane electrode assembly,...

Fuel cell and method for manufacturing fuel cell

Fuel cell comprising a membrane/electrode assembly provided with a...

Gas diffusion electrode substrate, and membrane electrode assembly...

Stainless steel sheet for fuel cell separators and method for produ...

Gas diffusion layer for fuel cell, method for manufacturing said la...

Method of making a porous fuel cell component

Porous carbon electrode substrate, method of manufacturing same, ga...

Carbon sheet, gas diffusion electrode substrate, wound body, and fu...

Ion-selective composite materials and method of preparation

Method of producing an electrode substrate made of carbon fibers

Polymer electrolyte fuel cell

Gas diffusion layer for fuel cell applications

Patents Applicationslast 30 patents

COMPONENT FOR FUEL CELL

COMPONENT FOR FUEL CELL

BIPOLAR PLATE, CELL FRAME, CELL STACK, AND REDOX FLOW BATTERY

GRAPHITE METAL COMPOSITES FOR FUEL CELL BIPOLAR PLATES

POLYBENZIMIDAZOLE-BASED SEPARATOR FOR SECONDARY BATTERY, AND METHOD...

SEPARATOR FOR SECONDARY BATTERY AND METHOD OF FABRICATING SAME

GRAPHITE METAL COMPOSITES FOR FUEL CELL BIPOLAR PLATES

Fuel Cell Gas Diffusion Layers

FREE-STANDING, ION-SELECTIVE COMPOSITE MEMBRANES

INTEGRAL COMPOSITE MEMBRANE WITH A CONTINUOUS IONOMER PHASE

METHOD FOR PRODUCING A GREEN PAPER FOR PRODUCING A GAS DIFFUSION LA...

HYBRID BIPOLAR PLATE FOR A FUEL CELL AND METHODS OF MANUFACTURING T...

FLOW FIELD PLATE AND METHOD FOR PRODUCING SAME

GREEN PAPER FOR PRODUCING A GAS DIFFUSION LAYER FOR A FUEL CELL

METHOD FOR PRODUCING A GREEN PAPER FOR PRODUCING A GAS DIFFUSION LA...

LDH SEPARATOR

METHOD FOR PRODUCING GAS DIFFUSION ELECTRODE SUBSTRATE

VAPOR-FED RECHARGEABLE DIRECT LIQUID HYDROGEN CARRIER FUEL CELL

LDH SEPARATOR AND ZINC SECONDARY BATTERY

CLAD POROUS METAL SUBSTRATE FOR ELECTROCHEMICAL CELL

FUEL CELL SEPARATOR AND MANUFACTURING METHOD FOR MANUFACTURING FUEL...

LAYERED STRUCTURE FOR A FUEL CELL AND METHOD FOR PRODUCING A LAYERE...

INTEGRAL COMPOSITE MEMBRANE WITH A CONTINUOUS IONOMER PHASE

FUEL CELL GAS SUPPLY AND DIFFUSION LAYER, FUEL CELL SEPARATOR AND F...

GAS DIFFUSION LAYER FOR FUEL CELL AND METHOD FOR MANUFACTURING THE...

HYDROXIDE ION CONDUCTIVE SEPARATOR AND ZINC SECONDARY BATTERY

METHOD OF PRODUCING A CONDUCTIVE FILM

Material Compositions And Methods For Porous Graphite-Polymer Compo...

CHEMICAL HYDRIDE AMBULATORY MICRO POWER SOURCE

GAS DIFFUSION LAYER FOR FUEL BATTERY, MEMBRANE ELECTRODE ASSEMBLY,...