characterised by a porous support having no ion-conducting properties

Industry

CPC
H01M8/1058

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Parent Industries

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

Current Industry

H01M8/1058characterised by a porous support having no ion-conducting properties

Industries

Patents Grantslast 30 patents

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
Polymer electrolyte membrane, membrane-electrode assembly including...
- Patent number 12,166,252
- Issue date Dec 10, 2024
- Kolon Industries, Inc.
- Eunsu Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Non-destructive method for measuring thickness of three-layered rei...
- Patent number 11,913,773
- Issue date Feb 27, 2024
- LG Chem, Ltd.
- Sung-Hyun Yun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte membrane for fuel cell having improved ion channel cont...
- Patent number 11,855,311
- Issue date Dec 26, 2023
- Hyundai Motor Company
- Byoungsu Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Perfluoropolymer, liquid composition, polymer electrolyte membrane,...
- Patent number 11,840,589
- Issue date Dec 12, 2023
- AGC Inc.
- Takeshi Hirai
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Micropore-filled double-sided membrane for low vanadium ion permeab...
- Patent number 11,607,680
- Issue date Mar 21, 2023
- Toray Advanced Materials Korea Inc.
- Young Woo Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion exchange membrane and energy storage device comprising same
- Patent number 11,605,829
- Issue date Mar 14, 2023
- Kolon Industries, Inc.
- Junghwa Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anion exchange polymers and anion exchange membranes for direct amm...
- Patent number 11,552,320
- Issue date Jan 10, 2023
- FFI Ionix IP, Inc.
- Bamdad Bahar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Polymer electrolyte membrane, method for manufacturing same, and me...
- Patent number 11,444,305
- Issue date Sep 13, 2022
- Dong-Hoon Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing reinforced separator, reinforced separator...
- Patent number 11,309,564
- Issue date Apr 19, 2022
- LG Chem, Ltd.
- Sungyeon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymer electrolyte membrane, method for manufacturing same, and me...
- Patent number 11,302,949
- Issue date Apr 12, 2022
- Dong-Hoon Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte membrane for fuel cell, manufacturing method of electro...
- Patent number 11,005,119
- Issue date May 11, 2021
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Toshiyuki Kojima
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separator membrane for fuel cell, method for preparing same, and fu...
- Patent number 10,749,189
- Issue date Aug 18, 2020
- AMOGREENTECH CO., LTD.
- In Yong Seo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing an integrated water vapor transfer device a...
- Patent number 10,680,266
- Issue date Jun 9, 2020
- GM Global Technology Operations LLC
- Mark F. Mathias
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte membrane, method for producing the same, and membrane-e...
- Patent number 10,637,087
- Issue date Apr 28, 2020
- Nitto Denko Corporation
- Mizuki Yamamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
High-performance anion exchange membranes and methods of making same
- Patent number 10,626,029
- Issue date Apr 21, 2020
- Evoqua Water Technologies LLC
- Juchui Ray Lin
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Reinforced electrode assembly
- Patent number 10,454,122
- Issue date Oct 22, 2019
- GM Global Technology Operations LLC
- Scott C. Moose
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Process for making a reinforced membrane-seal assembly and membrane...
- Patent number 10,424,800
- Issue date Sep 24, 2019
- Johnson Matthey Fuel Cells Limited
- Lee Alan Sweetland
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reinforced composite membrane for fuel cell and membrane-electrode...
- Patent number 10,381,672
- Issue date Aug 13, 2019
- Kolon Industries, Inc.
- Moo Seok Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method for reinforced electrolyte membrane and manufa...
- Patent number 10,374,245
- Issue date Aug 6, 2019
- Toyota Jidosha Kabushiki Kaisha
- Hiroki Kitoh
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Polymer electrolyte membrane, membrane electrode assembly comprisin...
- Patent number 10,297,852
- Issue date May 21, 2019
- LG Chem, Ltd.
- Minkyu Min
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Proton exchange membrane and manufacturing method thereof
- Patent number 10,276,885
- Issue date Apr 30, 2019
- National Tsing Hua University
- Fan-Gang Tseng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for the manufacturing of a reinforced membrane-seal assembly
- Patent number 10,218,022
- Issue date Feb 26, 2019
- Johnson Matthey Fuel Cells Limited
- David Edward Barnwell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Segmented cation-anion exchange membrane for self-humidification of...
- Patent number 10,199,667
- Issue date Feb 5, 2019
- Nissan North America, Inc.
- Rameshwar Yadav
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Membrane-seal assembly
- Patent number 10,186,720
- Issue date Jan 22, 2019
- Johnson Matthey Fuel Cells Limited
- David Edward Barnwell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymer electrolyte membrane, membrane electrode assembly comprisin...
- Patent number 10,050,294
- Issue date Aug 14, 2018
- LG Chem, Ltd.
- Young Sun Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymer electrolyte membrane, membrane electrode assembly comprisin...
- Patent number 9,991,539
- Issue date Jun 5, 2018
- LG Chem, Ltd.
- Young Sun Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Redox flow secondary battery and electrolyte membrane for redox flo...
- Patent number 9,905,875
- Issue date Feb 27, 2018
- Asahi Kasei Kabushiki Kaisha
- Akihiro Kato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reinforced composite electrolyte membrane for fuel cell
- Patent number 9,893,374
- Issue date Feb 13, 2018
- LG Chem, Ltd.
- Eun Ju Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separation membrane for redox flow secondary battery and redox flow...
- Patent number 9,837,678
- Issue date Dec 5, 2017
- Asahi Kasei E-Materials Corporation
- Hiroshi Miyazawa
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

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
METHOD OF MANUFACTURING AN ION-CONDUCTING MEMBRANE
- Publication number 20240429418
- Publication date Dec 26, 2024
- JOHNSON MATTHEY HYDROGEN TECHNOLOGIES LIMITED
- Jake COOLE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IONIC POLYMERS CONTAINING SPIRO STRUCTURE AND PREPARATION METHOD AN...
- Publication number 20240392061
- Publication date Nov 28, 2024
- HEFEI UNIVERSITY OF TECHNOLOGY
- Haibing WEI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ION CONDUCTOR COMPOSITION, POLYMER ELECTROLYTE MEMBRANE INCLUDING S...
- Publication number 20240332581
- Publication date Oct 3, 2024
- KOLON INDUSTRIES, INC.
- Jung Hwa PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE STRUCTURE FOR ELECTROCHEMICAL CELL, ELECTROCHEMICAL CELL,...
- Publication number 20240332582
- Publication date Oct 3, 2024
- Honda Motor Co., Ltd.
- Tetsushi Nishida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROTON EXCHANGE MEMBRANE
- Publication number 20240266571
- Publication date Aug 8, 2024
- Arkema France
- Anthony BONNET
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
POLYMER ELECTROLYTE MEMBRANE, MEMBRANE-ELECTRODE ASSEMBLY COMPRISIN...
- Publication number 20240113318
- Publication date Apr 4, 2024
- KOLON INDUSTRIES, INC.
- Eun Su LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANION EXCHANGE POLYMERS AND ANION EXCHANGE MEMBRANES FOR DIRECT AMM...
- Publication number 20230299324
- Publication date Sep 21, 2023
- FFI IONIX IP, INC.
- Bamdad Bahar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING A CATALYST-COATED MEMBRANE
- Publication number 20230282858
- Publication date Sep 7, 2023
- Audi AG
- Pascal PISZCZEK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS FOR MANUFACTURING FUEL CELL AND METHOD OF MANUFACTURING SAME
- Publication number 20230223574
- Publication date Jul 13, 2023
- Hyundai Motor Company
- Min Jin Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING POLYMER ELECTROLYTE MEMBRANE, AND ELECTROL...
- Publication number 20230006232
- Publication date Jan 5, 2023
- KOLON INDUSTRIES, INC.
- Na Young KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYMER ELECTROLYTE MEMBRANE, MEMBRANE-ELECTRODE ASSEMBLY INCLUDING...
- Publication number 20220393214
- Publication date Dec 8, 2022
- KOLON INDUSTRIES, INC.
- Eunsu LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE ELECTROLYTE MEMBRANE, ELECTROLYTE MEMBRANE HAVING CATALYS...
- Publication number 20220336836
- Publication date Oct 20, 2022
- TORAY INDUSTRIES, INC.
- Kenta MINAMIBAYASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANION EXCHANGE POLYMERS AND ANION EXCHANGE MEMBRANES FOR DIRECT AMM...
- Publication number 20210320315
- Publication date Oct 14, 2021
- Bamdad Bahar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PERFLUOROPOLYMER, LIQUID COMPOSITION, POLYMER ELECTROLYTE MEMBRANE,...
- Publication number 20210284771
- Publication date Sep 16, 2021
- AGC Inc.
- Takeshi HIRAI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-DESTRUCTIVE METHOD FOR MEASURING THICKNESS OF THREE-LAYERED REI...
- Publication number 20210207946
- Publication date Jul 8, 2021
- LG CHEM, LTD.
- Sung-Hyun YUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROPORE-FILLED DOUBLE-SIDED MEMBRANE FOR LOW VANADIUM ION PERMEAB...
- Publication number 20210197187
- Publication date Jul 1, 2021
- TORAY ADVANCED MATERIALS KOREA INC.
- Young Woo Choi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ION EXCHANGE MEMBRANE AND ENERGY STORAGE DEVICE COMPRISING SAME
- Publication number 20210111424
- Publication date Apr 15, 2021
- KOLON INDUSTRIES, INC.
- Junghwa PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATOR OF A MICROBIAL FUEL CELL
- Publication number 20210013533
- Publication date Jan 14, 2021
- OKINAWA INSTITUTE OF SCIENCE AND TECHNOLOGY SCHOOL CORPORATION
- Viacheslav FEDOROVICH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYMER ELECTROLYTE MEMBRANE, METHOD FOR MANUFACTURING SAME, AND ME...
- Publication number 20200287230
- Publication date Sep 10, 2020
- KOLON INDUSTRIES, INC.
- Dong-Hoon LEE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR MANUFACTURING REINFORCED SEPARATOR, REINFORCED SEPARATOR...
- Publication number 20200119382
- Publication date Apr 16, 2020
- LG CHEM, LTD.
- Sungyeon KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Composition, Composite Membrane, and Membrane Electrode Assembly
- Publication number 20190367676
- Publication date Dec 5, 2019
- Asahi Kasei Kabushiki Kaisha
- Yuka Kanada
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method Of Manufacturing An Integrated Water Vapor Transfer Device A...
- Publication number 20190252705
- Publication date Aug 15, 2019
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Mark F. Mathias
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATALYST LAYER, FUEL CELL USING SAME, AND METHOD FOR PRODUCING SAME
- Publication number 20190103613
- Publication date Apr 4, 2019
- Panasonic Intellectual Property Management Co., Ltd.
- SHUZO TSUCHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PRODUCING MEMBRANE ELECTRODE ASSEMBLY
- Publication number 20190081342
- Publication date Mar 14, 2019
- Toyota Jidosha Kabushiki Kaisha
- Satoshi KADOTANI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESS FOR MAKING A REINFORCED MEMBRANE-SEAL ASSEMBLY AND MEMBRANE...
- Publication number 20180287177
- Publication date Oct 4, 2018
- JOHNSON MATTHEY FUEL CELLS LIMITED
- Lee Alan SWEETLAND
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-PERFORMANCE ANION EXCHANGE MEMBRANES AND METHODS OF MAKING SAME
- Publication number 20180057370
- Publication date Mar 1, 2018
- Evoqua Water Technologies LLC
- Juchi Ray Lin
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
REINFORCED ELECTRODE ASSEMBLY
- Publication number 20170256809
- Publication date Sep 7, 2017
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Scott C. Moose
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESS
- Publication number 20170098844
- Publication date Apr 6, 2017
- JOHNSON MATTHEY FUEL CELLS LIMITED
- David Edward BARNWELL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYMER ELECTROLYTE MEMBRANE, MEMBRANE ELECTRODE ASSEMBLY COMPRISIN...
- Publication number 20170005355
- Publication date Jan 5, 2017
- LG CHEM, LTD.
- Minkyu MIN
- H01 - BASIC ELECTRIC ELEMENTS

characterised by a porous support having no ion-conducting properties

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Composite electrolyte membrane, electrolyte membrane having catalys...

Polymer electrolyte membrane, membrane-electrode assembly including...

Non-destructive method for measuring thickness of three-layered rei...

Electrolyte membrane for fuel cell having improved ion channel cont...

Perfluoropolymer, liquid composition, polymer electrolyte membrane,...

Micropore-filled double-sided membrane for low vanadium ion permeab...

Ion exchange membrane and energy storage device comprising same

Anion exchange polymers and anion exchange membranes for direct amm...

Polymer electrolyte membrane, method for manufacturing same, and me...

Method for manufacturing reinforced separator, reinforced separator...

Polymer electrolyte membrane, method for manufacturing same, and me...

Electrolyte membrane for fuel cell, manufacturing method of electro...

Separator membrane for fuel cell, method for preparing same, and fu...

Method of manufacturing an integrated water vapor transfer device a...

Electrolyte membrane, method for producing the same, and membrane-e...

High-performance anion exchange membranes and methods of making same

Reinforced electrode assembly

Process for making a reinforced membrane-seal assembly and membrane...

Reinforced composite membrane for fuel cell and membrane-electrode...

Manufacturing method for reinforced electrolyte membrane and manufa...

Polymer electrolyte membrane, membrane electrode assembly comprisin...

Proton exchange membrane and manufacturing method thereof

Process for the manufacturing of a reinforced membrane-seal assembly

Segmented cation-anion exchange membrane for self-humidification of...

Membrane-seal assembly

Polymer electrolyte membrane, membrane electrode assembly comprisin...

Polymer electrolyte membrane, membrane electrode assembly comprisin...

Redox flow secondary battery and electrolyte membrane for redox flo...

Reinforced composite electrolyte membrane for fuel cell

Separation membrane for redox flow secondary battery and redox flow...

Patents Applicationslast 30 patents

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

METHOD OF MANUFACTURING AN ION-CONDUCTING MEMBRANE

IONIC POLYMERS CONTAINING SPIRO STRUCTURE AND PREPARATION METHOD AN...

ION CONDUCTOR COMPOSITION, POLYMER ELECTROLYTE MEMBRANE INCLUDING S...

ELECTRODE STRUCTURE FOR ELECTROCHEMICAL CELL, ELECTROCHEMICAL CELL,...

PROTON EXCHANGE MEMBRANE

POLYMER ELECTROLYTE MEMBRANE, MEMBRANE-ELECTRODE ASSEMBLY COMPRISIN...

ANION EXCHANGE POLYMERS AND ANION EXCHANGE MEMBRANES FOR DIRECT AMM...

METHOD FOR PRODUCING A CATALYST-COATED MEMBRANE

APPARATUS FOR MANUFACTURING FUEL CELL AND METHOD OF MANUFACTURING SAME

METHOD FOR MANUFACTURING POLYMER ELECTROLYTE MEMBRANE, AND ELECTROL...

POLYMER ELECTROLYTE MEMBRANE, MEMBRANE-ELECTRODE ASSEMBLY INCLUDING...

COMPOSITE ELECTROLYTE MEMBRANE, ELECTROLYTE MEMBRANE HAVING CATALYS...

ANION EXCHANGE POLYMERS AND ANION EXCHANGE MEMBRANES FOR DIRECT AMM...

PERFLUOROPOLYMER, LIQUID COMPOSITION, POLYMER ELECTROLYTE MEMBRANE,...

NON-DESTRUCTIVE METHOD FOR MEASURING THICKNESS OF THREE-LAYERED REI...

MICROPORE-FILLED DOUBLE-SIDED MEMBRANE FOR LOW VANADIUM ION PERMEAB...

ION EXCHANGE MEMBRANE AND ENERGY STORAGE DEVICE COMPRISING SAME

SEPARATOR OF A MICROBIAL FUEL CELL

POLYMER ELECTROLYTE MEMBRANE, METHOD FOR MANUFACTURING SAME, AND ME...

METHOD FOR MANUFACTURING REINFORCED SEPARATOR, REINFORCED SEPARATOR...

Composition, Composite Membrane, and Membrane Electrode Assembly

Method Of Manufacturing An Integrated Water Vapor Transfer Device A...

CATALYST LAYER, FUEL CELL USING SAME, AND METHOD FOR PRODUCING SAME

METHOD OF PRODUCING MEMBRANE ELECTRODE ASSEMBLY

PROCESS FOR MAKING A REINFORCED MEMBRANE-SEAL ASSEMBLY AND MEMBRANE...

HIGH-PERFORMANCE ANION EXCHANGE MEMBRANES AND METHODS OF MAKING SAME

REINFORCED ELECTRODE ASSEMBLY

PROCESS

POLYMER ELECTROLYTE MEMBRANE, MEMBRANE ELECTRODE ASSEMBLY COMPRISIN...