characterised by membrane-electrode assemblies [MEA]

Industry

CPC
H01M8/1004

This industry / category may be too specific. Please go to a parent level for more data

Parent Industries

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

Current Industry

H01M8/1004characterised by membrane-electrode assemblies [MEA]

Industries

Please log in for detailed analytics

Patents Grantslast 30 patents

Information Patent Grant
Fuel cell, fuel cell stack, manufacturing method of fuel cell and m...
- Patent number 12,272,848
- Issue date Apr 8, 2025
- Taiyo Yuden Co., Ltd.
- Xinyu Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane electrode assembly for fuel cell, and fuel cell
- Patent number 12,272,849
- Issue date Apr 8, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Shinichiro Imura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane-electrode assembly and method for manufacturing the same
- Patent number 12,266,833
- Issue date Apr 1, 2025
- Hyundai Motor Company
- Young June Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymers and methods for their manufacture
- Patent number 12,258,440
- Issue date Mar 25, 2025
- Rensselaer Polytechnic Institute
- Chulsung Bae
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Fuel cell stack comprising variable bipolar plates
- Patent number 12,255,359
- Issue date Mar 18, 2025
- Audi AG
- Adel Jilani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell unit
- Patent number 12,255,361
- Issue date Mar 18, 2025
- Robert Bosch GmbH
- Andreas Ringk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Atomically dispersed platinum-group metal-free catalysts and method...
- Patent number 12,255,338
- Issue date Mar 18, 2025
- The Research Foundation for The State University of New York
- Gang Wu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalysed, ion-conducting membrane
- Patent number 12,249,744
- Issue date Mar 11, 2025
- Johnson Matthey Hydrogen Technologies Limted
- Dash Fongalland
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell catalyst, manufacturing method therefor, and membrane-ele...
- Patent number 12,244,021
- Issue date Mar 4, 2025
- Kolon Industries, Inc.
- Jun Young Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and device for forming a catalytically-active membrane or a...
- Patent number 12,244,043
- Issue date Mar 4, 2025
- Leibniz-Institut für Plasmaforschung und Technologie e.V.
- Gustav Sievers
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
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 of manufacturing of a membrane with surface fibre structure,...
- Patent number 12,230,851
- Issue date Feb 18, 2025
- Univerzita Karlova
- Peter Kus
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Highly reinforced ionomer membranes for high selectivity and high s...
- Patent number 12,230,850
- Issue date Feb 18, 2025
- W. L. Gore & Associates, Inc.
- Takeyuki Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell limiting co poisoning and poisoning diagnostic process
- Patent number 12,230,807
- Issue date Feb 18, 2025
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Sylvie Escribano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing arrangement for a fuel cell stack and method for manu...
- Patent number 12,212,028
- Issue date Jan 28, 2025
- Powercell Sweden AB
- Stefan Munthe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bipolar plate for an electrochemical reactor
- Patent number 12,203,181
- Issue date Jan 21, 2025
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Jean-Philippe Poirot-Crouvezier
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Composite electrolyte membrane and method of manufacturing the same
- Patent number 12,206,143
- Issue date Jan 21, 2025
- Hyundai Motor Company
- Hee Jin Woo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite electrolyte membrane, electrolyte membrane having catalys...
- Patent number 12,199,324
- Issue date Jan 14, 2025
- Toray Industries, Inc.
- Kenta Minamibayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical cell with bilayer electrocatalyst structure
- Patent number 12,199,291
- Issue date Jan 14, 2025
- Robert Bosch GmbH
- Lei Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane electrode assembly, electrochemical device, and electroche...
- Patent number 12,191,544
- Issue date Jan 7, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Shigenori Onuma
- H01 - BASIC ELECTRIC ELEMENTS
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
Fluorosulfonyl group-containing compound, fluorosulfonyl group-cont...
- Patent number 12,187,821
- Issue date Jan 7, 2025
- AGC Inc.
- Takeshi Hirai
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Steam concentration energy converter
- Patent number 12,183,959
- Issue date Dec 31, 2024
- JTEC ENERGY, INC.
- Lonnie G Johnson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polycyloolefinic polymers and anion exchange membranes derived ther...
- Patent number 12,180,329
- Issue date Dec 31, 2024
- PROMERUS, LLC
- Paul A Kohl
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalyst layer, catalyst layer forming liquid and membrane electrod...
- Patent number 12,183,960
- Issue date Dec 31, 2024
- AGC Inc.
- Masako Kawamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalyst layer for polymer electrolyte fuel cells, membrane-electro...
- Patent number 12,176,547
- Issue date Dec 24, 2024
- Toppan Printing Co., Ltd.
- Hiroaki Koyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas diffusion layer for fuel cell, method of manufacturing the same...
- Patent number 12,176,584
- Issue date Dec 24, 2024
- Hyundai Motor Company
- Ji Han Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalyst layer with extended surface area and method of forming suc...
- Patent number 12,170,379
- Issue date Dec 17, 2024
- The Board of Trustees of the Leland Stanford Junior University
- Shicheng Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Sulfonic acid group-containing polymer, fluorosulfonyl group-contai...
- Patent number 12,162,966
- Issue date Dec 10, 2024
- AGC Inc.
- Takeshi Hirai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolysis cell and method for producing the electrolysis cell
- Patent number 12,163,240
- Issue date Dec 10, 2024
- Siemens Energy Global GmbH &Co. KG
- Roland Plobner
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

Patents Applicationslast 30 patents

Information Patent Application
UNIT CELL OF FUEL CELL STACK
- Publication number 20250118775
- Publication date Apr 10, 2025
- Hyundai Motor Company
- Jin Hyeok Yoo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Membrane Electrode Assembly for High Temperature PEM Fuel Cells and...
- Publication number 20250118784
- Publication date Apr 10, 2025
- HyWatts Inc.
- Aleksei Ivanenko
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR PRODUCING A STACK FORMED FROM MULTIPLE ELECTROCHEMICAL C...
- Publication number 20250100835
- Publication date Mar 27, 2025
- Audi AG
- Uwe BAUCH
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
ALIGNMENT DEVICE FOR AN ELECTRIC CELL STACK, PARTICULARLY A FUEL CE...
- Publication number 20250105312
- Publication date Mar 27, 2025
- POWERCELL SWEDEN AB
- Stefan MUNTHE
- 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
Catalyst-Coated Membranes, Catalyst Coated Membrane-StyleMembrane E...
- Publication number 20250087708
- Publication date Mar 13, 2025
- Advent Technologies Holdings,Inc.
- Vincente Galvin
- 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
BIPOLAR PLATE FOR AN ELECTROCHEMICAL SYSTEM WITH A SUPPORT ELEMENT
- Publication number 20250075354
- Publication date Mar 6, 2025
- REINZ-Dichtungs-GmbH
- Jonas LEISCHER
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
POLYCYLOOLEFINIC POLYMERS AND ANION EXCHANGE MEMBRANES DERIVED THER...
- Publication number 20250075029
- Publication date Mar 6, 2025
- PROMERUS, LLC
- PAUL A KOHL
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BIPOLAR PLATE WITH AT LEAST ONE LAYER AND AT LEAST ONE INSERT
- Publication number 20250079478
- Publication date Mar 6, 2025
- REINZ-Dichtungs-GmbH
- Andreas MICHALKE
- H01 - BASIC ELECTRIC ELEMENTS
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
CROSS-LINKABLE ION EXCHANGE POLYMERS, MEMBRANES AND IONOMERS
- Publication number 20250066527
- Publication date Feb 27, 2025
- UChicago Argonne, LLC
- Meltem Urgun-Demirtas
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
STEADY AND TRANSIENT STATE OPERATION OF FUEL CELLS
- Publication number 20250070208
- Publication date Feb 27, 2025
- Hydrogenics Corporation
- Salvatore RANIERI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METAL-SOLID OXIDE COMPOSITE, PREPARING METHOD THEREOF, AND SOLID OX...
- Publication number 20250055008
- Publication date Feb 13, 2025
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Jaeseok Yi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
FIRED BODY AND FUEL CELL USING THE FIRED BODY
- Publication number 20250054999
- Publication date Feb 13, 2025
- NISSAN CHEMICAL CORPORATION
- Shoichi KONDO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL SYSTEM WITH CONFINED ELECTROLYTE
- Publication number 20250055007
- Publication date Feb 13, 2025
- EDAC Labs, Inc.
- Eric SEYMOUR
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
PROTECTED MEMBRANE ELECTRODE ASSEMBLY FOR FUEL CELL
- Publication number 20250055003
- Publication date Feb 13, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Burl B. Keel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REINFORCED COMPOSITE MEMBRANE, AND MEMBRANE-ELECTRODE ASSEMBLY AND...
- Publication number 20250055006
- Publication date Feb 13, 2025
- KOLON INDUSTRIES, INC.
- Jung Hwa PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMBRANE-ELECTRODE ASSEMBLY AND FUEL CELL COMPRISING SAME
- Publication number 20250046832
- Publication date Feb 6, 2025
- KOLON INDUSTRIES, INC.
- Dong Jun CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FABRICATION METHOD OF A MEMBRANE ELECTRODE ASSEMBLY (MEA), MEA, CEL...
- Publication number 20250046844
- Publication date Feb 6, 2025
- FUNDACIÓ EURECAT
- Claudia Custodia DELGADO SIMAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
EXCELLENT-DURABILITY CARBON-BASED CATALYST FOR FUEL CELL, PREPARATI...
- Publication number 20250038220
- Publication date Jan 30, 2025
- Korea Institute of Ceramic Engineering and Technology
- Tae-Ho SHIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMBRANE-ELECTRODE ASSEMBLY WITH SEALED FRAME
- Publication number 20250038239
- Publication date Jan 30, 2025
- Carl Freudenberg KG
- Christian QUICK
- 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
CATALYST LAYERS, MEMBRANE ELECTRODE ASSEMBLIES AND POLYMER ELECTROL...
- Publication number 20250030011
- Publication date Jan 23, 2025
- THE TRUSTEES OF INDIANA UNIVERSITY
- Jian Xie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELASTICALLY DEFORMABLE FLOW FIELD COMPONENT
- Publication number 20250030022
- Publication date Jan 23, 2025
- HYAXIOM, INC.
- Jesse Marzullo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE MATERIAL FOR FUEL CELLS, MEMBRANE ELECTRODE ASSEMBLY FOR...
- Publication number 20250030010
- Publication date Jan 23, 2025
- TOYO UNIVERSITY
- Mika GAMO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODES COMPRISING LIQUID/GAS DIFFUSION LAYERS AND SYSTEMS AND M...
- Publication number 20250023059
- Publication date Jan 16, 2025
- University of Tennessee Research Foundation
- Feng Yuan Zhang
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR

characterised by membrane-electrode assemblies [MEA]

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Fuel cell, fuel cell stack, manufacturing method of fuel cell and m...

Membrane electrode assembly for fuel cell, and fuel cell

Membrane-electrode assembly and method for manufacturing the same

Polymers and methods for their manufacture

Fuel cell stack comprising variable bipolar plates

Fuel cell unit

Atomically dispersed platinum-group metal-free catalysts and method...

Catalysed, ion-conducting membrane

Fuel cell catalyst, manufacturing method therefor, and membrane-ele...

Method and device for forming a catalytically-active membrane or a...

Fuel cell metallic gas diffusion layer

Method of manufacturing of a membrane with surface fibre structure,...

Highly reinforced ionomer membranes for high selectivity and high s...

Fuel cell limiting co poisoning and poisoning diagnostic process

Manufacturing arrangement for a fuel cell stack and method for manu...

Bipolar plate for an electrochemical reactor

Composite electrolyte membrane and method of manufacturing the same

Composite electrolyte membrane, electrolyte membrane having catalys...

Electrochemical cell with bilayer electrocatalyst structure

Membrane electrode assembly, electrochemical device, and electroche...

Separator plate for a fuel cell

Fluorosulfonyl group-containing compound, fluorosulfonyl group-cont...

Steam concentration energy converter

Polycyloolefinic polymers and anion exchange membranes derived ther...

Catalyst layer, catalyst layer forming liquid and membrane electrod...

Catalyst layer for polymer electrolyte fuel cells, membrane-electro...

Gas diffusion layer for fuel cell, method of manufacturing the same...

Catalyst layer with extended surface area and method of forming suc...

Sulfonic acid group-containing polymer, fluorosulfonyl group-contai...

Electrolysis cell and method for producing the electrolysis cell

Patents Applicationslast 30 patents

UNIT CELL OF FUEL CELL STACK

Membrane Electrode Assembly for High Temperature PEM Fuel Cells and...

METHOD FOR PRODUCING A STACK FORMED FROM MULTIPLE ELECTROCHEMICAL C...

ALIGNMENT DEVICE FOR AN ELECTRIC CELL STACK, PARTICULARLY A FUEL CE...

INTEGRATED UNIT CELL FOR FUEL CELL

Catalyst-Coated Membranes, Catalyst Coated Membrane-StyleMembrane E...

UNITIZED FUEL CELL

UNITIZED UNIT CELL FOR FUEL CELL STACK

BIPOLAR PLATE FOR AN ELECTROCHEMICAL SYSTEM

BIPOLAR PLATE FOR AN ELECTROCHEMICAL SYSTEM WITH A SUPPORT ELEMENT

POLYCYLOOLEFINIC POLYMERS AND ANION EXCHANGE MEMBRANES DERIVED THER...

BIPOLAR PLATE WITH AT LEAST ONE LAYER AND AT LEAST ONE INSERT

SOLID OXIDE FUEL CELL

CROSS-LINKABLE ION EXCHANGE POLYMERS, MEMBRANES AND IONOMERS

STEADY AND TRANSIENT STATE OPERATION OF FUEL CELLS

METAL-SOLID OXIDE COMPOSITE, PREPARING METHOD THEREOF, AND SOLID OX...

FIRED BODY AND FUEL CELL USING THE FIRED BODY

ELECTROCHEMICAL SYSTEM WITH CONFINED ELECTROLYTE

PROTECTED MEMBRANE ELECTRODE ASSEMBLY FOR FUEL CELL

REINFORCED COMPOSITE MEMBRANE, AND MEMBRANE-ELECTRODE ASSEMBLY AND...

MEMBRANE-ELECTRODE ASSEMBLY AND FUEL CELL COMPRISING SAME

FABRICATION METHOD OF A MEMBRANE ELECTRODE ASSEMBLY (MEA), MEA, CEL...

EXCELLENT-DURABILITY CARBON-BASED CATALYST FOR FUEL CELL, PREPARATI...

MEMBRANE-ELECTRODE ASSEMBLY WITH SEALED FRAME

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

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

CATALYST LAYERS, MEMBRANE ELECTRODE ASSEMBLIES AND POLYMER ELECTROL...

ELASTICALLY DEFORMABLE FLOW FIELD COMPONENT

ELECTRODE MATERIAL FOR FUEL CELLS, MEMBRANE ELECTRODE ASSEMBLY FOR...

ELECTRODES COMPRISING LIQUID/GAS DIFFUSION LAYERS AND SYSTEMS AND M...