Mixtures of polymers, of which at least one is ionically conductive

Industry

CPC
H01M8/1044

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Parent Industries

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

Current Industry

H01M8/1044Mixtures of polymers, of which at least one is ionically conductive

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Electrolyte membrane for membrane-electrode assembly comprising fil...
- Patent number 12,051,836
- Issue date Jul 30, 2024
- Hyundai Motor Company
- Il Seok Chae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for electrochemically compressing gaseous hydrogen
- Patent number 11,883,779
- Issue date Jan 30, 2024
- Plug Power Inc.
- Monjid Hamdan
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Polybenzimidazole (PBI) membranes for redox flow batteries
- Patent number 11,799,112
- Issue date Oct 24, 2023
- University of South Carolina
- Brian C. Benicewicz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing fuel cell stack body and method for manufa...
- Patent number 11,749,823
- Issue date Sep 5, 2023
- Honda Motor Co., Ltd.
- Shingo Nagamine
- 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
High-performance membrane electrode unit and the use thereof in fue...
- Patent number 11,569,512
- Issue date Jan 31, 2023
- BASF Fuel Cell GmbH
- Thomas Schmidt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymer electrolyte membrane and method for producing the same
- Patent number 11,539,064
- Issue date Dec 27, 2022
- Asahi Kasei Kabushiki Kaisha
- Yuichi Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low permeability polybenzimidazole (PBI) gel membranes for redox fl...
- Patent number 11,482,721
- Issue date Oct 25, 2022
- University of South Carolina
- Brian C. Benicewicz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane electrode assembly with improved cohesion
- Patent number 11,355,759
- Issue date Jun 7, 2022
- Ballard Power Systems Inc.
- Rajesh Bashyam
- 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
Polybenzimidazole (PBI) membranes for redox flow batteries
- Patent number 11,302,948
- Issue date Apr 12, 2022
- University of South Carolina
- Brian C. Benicewicz
- 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
Non-aqueous flow battery with lithium ion conductive film
- Patent number 11,258,087
- Issue date Feb 22, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yuka Okada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for preparing a porous polyimide film and a composite membra...
- Patent number 11,127,964
- Issue date Sep 21, 2021
- Nanyang Technological University
- Xin Wang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Polymer composition
- Patent number 11,098,161
- Issue date Aug 24, 2021
- NISSAN CHEMICAL CORPORATION
- Masamichi Nishihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing electrolyte membrane with high-durability f...
- Patent number 10,971,738
- Issue date Apr 6, 2021
- Hyundai Motor Company
- Yong Min Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymer electrolyte film
- Patent number 10,944,121
- Issue date Mar 9, 2021
- Asahi Kasei Kabushiki Kaisha
- Yuichi Inoue
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Self-humidifying ion-exchange composite membrane and method for fab...
- Patent number 10,941,262
- Issue date Mar 9, 2021
- Industry-University Cooperation Foundation Hanyang University
- Young Moo Lee
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer blend proton exchange membrane and method for manufacturing...
- Patent number 10,923,754
- Issue date Feb 16, 2021
- BEIJING PU NENG CENTURY SCI. & TECH. CO. LTD.
- Mianyan Huang
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Composite polymer electrolyte membrane, membrane electrode assembly...
- Patent number 10,826,098
- Issue date Nov 3, 2020
- Toray Industries, Inc.
- Yumiko Okamoto
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Preparation method for alkaline anion exchange membrane and use the...
- Patent number 10,797,333
- Issue date Oct 6, 2020
- HANGZHOU DIANZI UNIVERSITY
- Haiying Qin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane
- Patent number 10,777,833
- Issue date Sep 15, 2020
- Johnson Matthey Fuel Cells Limited
- Deborah Jones
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Non-humidified proton-conductive membrane, method for producing the...
- Patent number 10,749,200
- Issue date Aug 18, 2020
- National University Corporation Nagoya University
- Atsushi Noro
- 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
Ion-exchange membrane with molecular barrier
- Patent number 10,596,526
- Issue date Mar 24, 2020
- United Technologies Corporation
- Sergei F. Burlatsky
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for the fabrication of homogenous blends of polystyrenesulfo...
- Patent number 10,586,995
- Issue date Mar 10, 2020
- University of Southern California
- Thieo E. Hogen-Esch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalyst layer for fuel cell
- Patent number 10,553,889
- Issue date Feb 4, 2020
- Toyota Jidosha Kabushiki Kaisha
- Tohru Morita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion-conducting membrane
- Patent number 10,530,002
- Issue date Jan 7, 2020
- Johnson Matthey Fuel Cells Limited
- Rachel Louise O'Malley
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reinforced membrane, electrochemical cell and fuel cell comprising...
- Patent number 10,476,094
- Issue date Nov 12, 2019
- LG Chem, Ltd.
- Moonchan Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid composition for proton exchange membranes
- Patent number 10,446,865
- Issue date Oct 15, 2019
- Solvay Specialty Polymers Italy S.p.A.
- Luca Merlo
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...

Patents Applicationslast 30 patents

Information Patent Application
REVERSIBLE SHUNTS FOR OVERCHARGE PROTECTION IN POLYMER ELECTROLYTE...
- Publication number 20240429419
- Publication date Dec 26, 2024
- ROBERT BOSCH GmbH
- Jake CHRISTENSEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTE MEMBRANE FOR MEMBRANE-ELECTRODE ASSEMBLY COMPRISING FIL...
- Publication number 20240356053
- Publication date Oct 24, 2024
- Hyundai Motor Company
- Il Seok Chae
- 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
IONICALLY CONDUCTIVE THIN FILM COMPOSITE MEMBRANES FOR ENERGY STORA...
- Publication number 20240222676
- Publication date Jul 4, 2024
- UOP LLC
- Chunqing Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROTON EXCHANGE MEMBRANE
- Publication number 20240222672
- Publication date Jul 4, 2024
- Arkema France
- Anthony BONNET
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM AND METHOD FOR A FUEL CELL SUBGASKET ACTIVE AREA EDGE WITH T...
- Publication number 20240194923
- Publication date Jun 13, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Ruichun Jiang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND SYSTEM FOR ELECTROCHEMICALLY COMPRESSING GASEOUS HYDROGEN
- Publication number 20240123398
- Publication date Apr 18, 2024
- Plug Power Inc.
- Monjid HAMDAN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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
ELECTROCHEMICAL CELL CATALYST LAYERS
- Publication number 20230411661
- Publication date Dec 21, 2023
- ROBERT BOSCH GmbH
- Christina JOHNSTON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LAYERED FILM AND PRODUCTION METHOD THEREFOR, AND FUEL BATTERY PRODU...
- Publication number 20230253593
- Publication date Aug 10, 2023
- DAICEL CORPORATION
- Kazuyuki OKADA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH-PERFORMANCE MEMBRANE ELECTRODE UNIT AND THE USE THEREOF IN FUE...
- Publication number 20220376268
- Publication date Nov 24, 2022
- BASF Fuel Cell GmbH
- Thomas SCHMIDT
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYBENZIMIDAZOLE (PBI) MEMBRANES FOR REDOX FLOW BATTERIES
- Publication number 20220367897
- Publication date Nov 17, 2022
- University of South Carolina
- BRIAN C. BENICEWICZ
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A COMPOSITION FOR FUEL CELL MEMBRANES AND A PROCESS FOR THE PREPARA...
- Publication number 20220311037
- Publication date Sep 29, 2022
- Council of Scientific and Industrial Research
- Kadhiravan Shanmuganathan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ZIPPED ION-EXCHANGE MEMBRANE
- Publication number 20220278346
- Publication date Sep 1, 2022
- ENI S.p.A.
- Chiara GAMBARO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMBRANE ELECTRODE ASSEMBLY WITH IMPROVED COHESION
- Publication number 20220263096
- Publication date Aug 18, 2022
- Ballard Power Systems Inc.
- Rajesh BASHYAM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING FUEL CELL STACK BODY AND METHOD FOR MANUFA...
- Publication number 20220085400
- Publication date Mar 17, 2022
- Honda Motor Co., Ltd.
- Shingo NAGAMINE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTE MEMBRANE FOR MEMBRANE-ELECTRODE ASSEMBLY COMPRISING FIL...
- Publication number 20220021012
- Publication date Jan 20, 2022
- Hyundai Motor Company
- Il Seok Chae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD AND SYSTEM FOR ELECTROCHEMICALLY COMPRESSING GASEOUS HYDROGEN
- Publication number 20210305598
- Publication date Sep 30, 2021
- Plug Power Inc.
- Monjid HAMDAN
- 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
PLATINUM-COATED POLYIMIDE PARTICLES AND ARTICLES THEREOF
- Publication number 20210242480
- Publication date Aug 5, 2021
- 3M Innovative Properties Company
- Jiyoung Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMBRANE ELECTRODE ASSEMBLY WITH IMPROVED COHESION
- Publication number 20210126262
- Publication date Apr 29, 2021
- Ballard Power Systems Inc.
- Rajesh BASHYAM
- 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 AND METHOD FOR PRODUCING THE SAME
- Publication number 20200203746
- Publication date Jun 25, 2020
- Asahi Kasei Kabushiki Kaisha
- Yuichi INOUE
- H01 - BASIC ELECTRIC ELEMENTS
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
SELF-HUMIDIFYING ION-EXCHANGE COMPOSITE MEMBRANE AND METHOD FOR FAB...
- Publication number 20200102435
- Publication date Apr 2, 2020
- Industry-University Cooperation Foundation Hanyang University
- Young Moo LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Preparation Method for Alkaline Anion Exchange Membrane and Use The...
- Publication number 20200099078
- Publication date Mar 26, 2020
- Hangzhou Dianzi University
- Haiying QIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Low Permeability Polybenzimidazole (PBI) Gel Membranes for Redox Fl...
- Publication number 20200091539
- Publication date Mar 19, 2020
- University of South Carolina
- BRIAN C. BENICEWICZ
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE POLYMER ELECTROLYTE MEMBRANE, MEMBRANE ELECTRODE ASSEMBLY...
- Publication number 20200091532
- Publication date Mar 19, 2020
- TORAY INDUSTRIES, INC.
- Yumiko Okamoto
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Application
Polybenzimidazole (PBI) Membranes for Redox Flow Batteries
- Publication number 20200091536
- Publication date Mar 19, 2020
- University of South Carolina
- BRIAN C. BENICEWICZ
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLOW BATTERY
- Publication number 20200052315
- Publication date Feb 13, 2020
- Panasonic Intellectual Property Management Co., Ltd.
- YUKA OKADA
- H01 - BASIC ELECTRIC ELEMENTS

Mixtures of polymers, of which at least one is ionically conductive

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Electrolyte membrane for membrane-electrode assembly comprising fil...

Method and system for electrochemically compressing gaseous hydrogen

Polybenzimidazole (PBI) membranes for redox flow batteries

Method for manufacturing fuel cell stack body and method for manufa...

Integral composite membrane with a continuous ionomer phase

High-performance membrane electrode unit and the use thereof in fue...

Polymer electrolyte membrane and method for producing the same

Low permeability polybenzimidazole (PBI) gel membranes for redox fl...

Membrane electrode assembly with improved cohesion

Method for manufacturing reinforced separator, reinforced separator...

Polybenzimidazole (PBI) membranes for redox flow batteries

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

Non-aqueous flow battery with lithium ion conductive film

Method for preparing a porous polyimide film and a composite membra...

Polymer composition

Method of manufacturing electrolyte membrane with high-durability f...

Polymer electrolyte film

Self-humidifying ion-exchange composite membrane and method for fab...

Polymer blend proton exchange membrane and method for manufacturing...

Composite polymer electrolyte membrane, membrane electrode assembly...

Preparation method for alkaline anion exchange membrane and use the...

Membrane

Non-humidified proton-conductive membrane, method for producing the...

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

Ion-exchange membrane with molecular barrier

Method for the fabrication of homogenous blends of polystyrenesulfo...

Catalyst layer for fuel cell

Ion-conducting membrane

Reinforced membrane, electrochemical cell and fuel cell comprising...

Liquid composition for proton exchange membranes

Patents Applicationslast 30 patents

REVERSIBLE SHUNTS FOR OVERCHARGE PROTECTION IN POLYMER ELECTROLYTE...

ELECTROLYTE MEMBRANE FOR MEMBRANE-ELECTRODE ASSEMBLY COMPRISING FIL...

PROTON EXCHANGE MEMBRANE

IONICALLY CONDUCTIVE THIN FILM COMPOSITE MEMBRANES FOR ENERGY STORA...

PROTON EXCHANGE MEMBRANE

SYSTEM AND METHOD FOR A FUEL CELL SUBGASKET ACTIVE AREA EDGE WITH T...

METHOD AND SYSTEM FOR ELECTROCHEMICALLY COMPRESSING GASEOUS HYDROGEN

INTEGRAL COMPOSITE MEMBRANE WITH A CONTINUOUS IONOMER PHASE

ELECTROCHEMICAL CELL CATALYST LAYERS

LAYERED FILM AND PRODUCTION METHOD THEREFOR, AND FUEL BATTERY PRODU...

HIGH-PERFORMANCE MEMBRANE ELECTRODE UNIT AND THE USE THEREOF IN FUE...

POLYBENZIMIDAZOLE (PBI) MEMBRANES FOR REDOX FLOW BATTERIES

A COMPOSITION FOR FUEL CELL MEMBRANES AND A PROCESS FOR THE PREPARA...

ZIPPED ION-EXCHANGE MEMBRANE

MEMBRANE ELECTRODE ASSEMBLY WITH IMPROVED COHESION

METHOD FOR MANUFACTURING FUEL CELL STACK BODY AND METHOD FOR MANUFA...

ELECTROLYTE MEMBRANE FOR MEMBRANE-ELECTRODE ASSEMBLY COMPRISING FIL...

METHOD AND SYSTEM FOR ELECTROCHEMICALLY COMPRESSING GASEOUS HYDROGEN

INTEGRAL COMPOSITE MEMBRANE WITH A CONTINUOUS IONOMER PHASE

PLATINUM-COATED POLYIMIDE PARTICLES AND ARTICLES THEREOF

MEMBRANE ELECTRODE ASSEMBLY WITH IMPROVED COHESION

SEPARATOR OF A MICROBIAL FUEL CELL

POLYMER ELECTROLYTE MEMBRANE AND METHOD FOR PRODUCING THE SAME

METHOD FOR MANUFACTURING REINFORCED SEPARATOR, REINFORCED SEPARATOR...

SELF-HUMIDIFYING ION-EXCHANGE COMPOSITE MEMBRANE AND METHOD FOR FAB...

Preparation Method for Alkaline Anion Exchange Membrane and Use The...

Low Permeability Polybenzimidazole (PBI) Gel Membranes for Redox Fl...

COMPOSITE POLYMER ELECTROLYTE MEMBRANE, MEMBRANE ELECTRODE ASSEMBLY...

Polybenzimidazole (PBI) Membranes for Redox Flow Batteries

FLOW BATTERY