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characterised by the chemical composition of the porous support
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H01M8/106
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H01M8/106
characterised by the chemical composition of the porous support
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last 30 patents
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Patent Grant
Composite proton conductive membranes
Patent number
11,970,589
Issue date
Apr 30, 2024
UOP LLC
Chunqing Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Multilayer electrolyte membrane, membrane electrode assembly, water...
Patent number
11,973,252
Issue date
Apr 30, 2024
Toray Industries, Inc.
Kenta Minamibayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte membrane of membrane-electrode assembly including elect...
Patent number
11,967,746
Issue date
Apr 23, 2024
Hyundai Motor Company
Byoung Su Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Comb-shaped structure polybenzimidazole anion exchange membrane wit...
Patent number
11,949,137
Issue date
Apr 2, 2024
Dalian University of Technology
Xuemei Wu
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Composite membrane
Patent number
11,929,531
Issue date
Mar 12, 2024
Teijin Limited
Takeo Yamaguchi
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Patent Grant
Anion exchange polymers and anion exchange membranes incorporating...
Patent number
11,918,959
Issue date
Mar 5, 2024
FFI Ionix IP, Inc.
Bamdad Bahar
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Patent Grant
Electrolyte membrane with improved ion conductivity and method for...
Patent number
11,909,084
Issue date
Feb 20, 2024
Hyundai Motor Company
Byoungsu Kim
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Polymer electrolyte membrane with platelets
Patent number
11,876,268
Issue date
Jan 16, 2024
Xerox Corporation
Elif Karatay
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Electrolyte membrane for redox flow battery, redox flow battery, an...
Patent number
11,876,267
Issue date
Jan 16, 2024
Asahi Kasei Kabushiki Kaisha
Yuka Kanada
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Acid-type sulfonic acid group-containing polymer, liquid compositio...
Patent number
11,851,508
Issue date
Dec 26, 2023
AGC Inc.
Takeshi Hirai
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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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
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Patent Grant
Ionic liquid to enhance performance and durability of membrane asse...
Patent number
11,819,826
Issue date
Nov 21, 2023
Toyota Motor Engineering & Manufacturing North America, Inc.
Liang Wang
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Electrolyte membrane for fuel cells containing catalyst composite h...
Patent number
11,824,242
Issue date
Nov 21, 2023
Hyundai Motor Company
Byoungsu Kim
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Carbon foam, assembly and manufacturing method
Patent number
11,820,714
Issue date
Nov 21, 2023
Asahi Kasei Kabushiki Kaisha
Yuka Kanada
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Polymer electrolyte membrane, manufacturing method therefor, and el...
Patent number
11,817,608
Issue date
Nov 14, 2023
Kolon Industries, Inc.
Jung Hwa Park
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Membrane electrode assembly for redox flow battery applications
Patent number
11,804,615
Issue date
Oct 31, 2023
UOP LLC
Chunqing Liu
H01 - BASIC ELECTRIC ELEMENTS
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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
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Patent Grant
Electrolyte membrane for fuel cells including hydrogen peroxide gen...
Patent number
11,791,474
Issue date
Oct 17, 2023
Hyundai Motor Company
Byoungsu Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Catalyst, catalyst layer, membrane-electrode assembly, electrochemi...
Patent number
11,784,320
Issue date
Oct 10, 2023
PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
Haruhiko Shintani
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Polymeric electrolyte nanofiber membrane
Patent number
11,764,382
Issue date
Sep 19, 2023
KING FAISAL UNIVERSITY
Mohamed Gouda
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Functionalized poly(diallylpiperidinium) and its copolymers for use...
Patent number
11,745,148
Issue date
Sep 5, 2023
Colorado School of Mines
Daniel M. Knauss
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Preparation of metallocene containing cationic polymers for anion e...
Patent number
11,738,311
Issue date
Aug 29, 2023
University of South Carolina
Chuanbing Tang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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Patent Grant
Separation membrane for redox flow battery, and method of manufactu...
Patent number
11,735,754
Issue date
Aug 22, 2023
NIDAIKI CO., LTD.
Ohki Yamada
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Protonated dimeric ionic liquid to enhance performance of membrane...
Patent number
11,731,110
Issue date
Aug 22, 2023
Toyota Motor Engineering & Manufacturing North America, Inc.
Liang Wang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Advanced selectively gas permeable anode flow field design for effi...
Patent number
11,728,493
Issue date
Aug 15, 2023
Tennessee Technological University
Cynthia Rice
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Polymer electrolyte membrane, membrane electrode assembly, polymer...
Patent number
11,728,500
Issue date
Aug 15, 2023
Asahi Kasei Kabushiki Kaisha
Yuichi Inoue
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Fuel cell, fuel cell stack and method of operating a fuel cell stack
Patent number
11,721,817
Issue date
Aug 8, 2023
Robert Bosch GmbH
Helerson Kemmer
H01 - BASIC ELECTRIC ELEMENTS
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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
Composite polymer electrolyte membrane
Patent number
11,705,569
Issue date
Jul 18, 2023
Asahi Kasei Kabushiki Kaisha
Kazuki Kato
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method for making a hydrogen fuel cell gas diffusion layer having t...
Patent number
11,658,323
Issue date
May 23, 2023
King Fahd University of Petroleum & Minerals
Jamal Hussain Al-Smail
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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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
STRUCTURED ORGANIC FILMS CONTAINING IMIDAZOLIUM HAVING CATIONIC CHA...
Publication number
20240110008
Publication date
Apr 4, 2024
Xerox Corporation
Robert Claridge
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
METAL-CONTAINING POLYMERIC ION CONDUCTORS
Publication number
20240079622
Publication date
Mar 7, 2024
Technion Research & Development Foundation Limited
Charles Eliezer DIESENDRUCK
H01 - BASIC ELECTRIC ELEMENTS
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Patent Application
CERAMIC PROTON-CONDUCTING MEMBRANES
Publication number
20240058765
Publication date
Feb 22, 2024
University of Washington
Lilo D. Pozzo
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
ELECTROLYTE MEMBRANE FOR FUEL CELLS CONTAINING CATALYST COMPOSITE H...
Publication number
20240055639
Publication date
Feb 15, 2024
Hyundai Motor Company
Byoungsu Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PREPARATION PROCESS FOR COMPOSITE MEMBRANE FOR FUEL CELL
Publication number
20240039024
Publication date
Feb 1, 2024
Dalian Institute of Chemical Physics, Chinese Academy of Sciences
Jinkai HAO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE HIGH-TEMPERATURE PROTON EXCHANGE MEMBRANE FOR FUEL CELL,...
Publication number
20240030474
Publication date
Jan 25, 2024
Dalian Institute of Chemical Physics, Chinese Academy of Sciences
Zhigang SHAO
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
INCREASING ION CONDUCTIVITY OF SOLID ELECTROLYTE MATERIALS THROUGH...
Publication number
20230395836
Publication date
Dec 7, 2023
Board of Trustees of Western Michigan University
Robert Allen Makin
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PREPARATION OF METALLOCENE CONTAINING CATIONIC POLYMERS FOR ANION E...
Publication number
20230390707
Publication date
Dec 7, 2023
University of South Carolina
Chuanbing Tang
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MEMBRANE-ELECTRODE UNIT FOR AN ELECTROCHEMICAL CELL, AND PROCESS FO...
Publication number
20230387440
Publication date
Nov 30, 2023
ROBERT BOSCH GmbH
Andreas Ringk
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
IMPROVED ELECTROCHEMICAL MEMBRANE
Publication number
20230369621
Publication date
Nov 16, 2023
W.L. GORE & ASSOCIATES, INC.
Joshua Bartels
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Metal Air Battery
Publication number
20230369684
Publication date
Nov 16, 2023
Nippon Telegraph and Telephone Corporation
Yuzu Kobayashi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMBRANE AND PROCESS
Publication number
20230352713
Publication date
Nov 2, 2023
JOHNSON MATTHEY HYDROGEN TECHNOLOGIES LIMITED
David Edward BARNWELL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPOSITE ELECTROLYTE MEMBRANE
Publication number
20230343979
Publication date
Oct 26, 2023
W.L. GORE & ASSOCIATES, INC.
Takeyuki Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE MEMBRANE HAVING EXCELLENT DURABILITY AND PROTON CONDUCT...
Publication number
20230327160
Publication date
Oct 12, 2023
Hyundai Motor Company
In Yu Park
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Membrane Electrode Assembly with a Selectively Permeable Barrier Layer
Publication number
20230311075
Publication date
Oct 5, 2023
Kraton Corporation
Roger Tocchetto
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
FUEL CELL WITH POLYMER ELECTROLYTE MEMBRANE
Publication number
20230317998
Publication date
Oct 5, 2023
HYUNDAI MOBIS CO., LTD.
Pil Won HEO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH-PERFORMANCE HYDROXIDE EXCHANGE MEMBRANE
Publication number
20230317997
Publication date
Oct 5, 2023
University of Maryland, College Park
Liangbing HU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE MATERIAL, ITS PRODUCTION METHOD AND ITS USE
Publication number
20230307680
Publication date
Sep 28, 2023
AGC Inc.
Susumu SAITO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING ELECTRICITY FROM A HYDROGEN FUEL CELL
Publication number
20230299325
Publication date
Sep 21, 2023
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Jamal Hussain AL-SMAIL
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
HYDROGEN MEMBRANE FUEL CELL WITH ELECTRODE ASSEMBLY
Publication number
20230275249
Publication date
Aug 31, 2023
KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
Jamal Hussain AL-SMAIL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE CATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY, AND POLYMER...
Publication number
20230275239
Publication date
Aug 31, 2023
TOPPAN INC.
Hiroyuki CHINONE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HIGH-TEMPERATURE ANION-EXCHANGE MEMBRANE FUEL CELL
Publication number
20230268531
Publication date
Aug 24, 2023
Technion Research & Development Foundation Limited
Dario R. DEKEL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POLYMER ELECTROLYTE MEMBRANE AND MEMBRANE-ELECTRODE ASSEMBLY COMPR...
Publication number
20230253594
Publication date
Aug 10, 2023
KOLON INDUSTRIES, INC.
Eunsu LEE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AUTOMATED GAIN AND BOOST FOR A BRAKE CONTROLLER
Publication number
20230249655
Publication date
Aug 10, 2023
Horizon Global Americas Inc.
Chandrakumar D. Kulkarni
B60 - VEHICLES IN GENERAL
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Patent Application
MICROTEXTURED PROTON EXCHANGE MEMBRANE FOR FUEL CELL AND PROCESSING...
Publication number
20230253595
Publication date
Aug 10, 2023
JIANGSU UNIVERSITY
Xuan XIE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROLYTE MEMBRANE, ELECTROLYSIS APPARATUS AND REDOX FLOW BATTERY
Publication number
20230253596
Publication date
Aug 10, 2023
AGC Inc.
Shintaro HAYABE
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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Patent Application
LAYER SYSTEM, FLOW FIELD PLATE HAVING A LAYER SYSTEM OF THIS TYPE,...
Publication number
20230223559
Publication date
Jul 13, 2023
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Moritz Wegener
H01 - BASIC ELECTRIC ELEMENTS