characterised by the chemical structure of the main chain of the ion-conducting polymer

Industry

CPC
H01M8/102

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Parent Industries

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

Current Industry

H01M8/102characterised by the chemical structure of the main chain of the ion-conducting polymer

Industries

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Patents Grantslast 30 patents

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
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
Reflective laminates
- Patent number 12,176,588
- Issue date Dec 24, 2024
- W. L. Gore & Associates, Inc.
- Alexander Agapov
- C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
Information Patent Grant
Cross-linked high stable anion exchange blend membranes with polyet...
- Patent number 12,083,511
- Issue date Sep 10, 2024
- Jochen Kerres
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Polyphenylenes, methods, and uses thereof
- Patent number 12,084,554
- Issue date Sep 10, 2024
- Simon Fraser University
- Steven Holdcroft
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Anionic polyelectrolyte
- Patent number 12,051,837
- Issue date Jul 30, 2024
- Centre National de la Recherche Scientifique
- Bernard Gauthier-Manuel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion exchange membrane suitable for redox flow battery
- Patent number 12,021,284
- Issue date Jun 25, 2024
- AGC Inc.
- Yasushi Yamaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Catalyst complex for fuel cell, method of manufacturing the catalys...
- Patent number 12,009,528
- Issue date Jun 11, 2024
- Hyundai Motor Company
- Seung Jeong Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymer electrolyte membrane, membrane electrode assembly and polym...
- Patent number 11,996,595
- Issue date May 28, 2024
- AGC Inc.
- Takumi Okuyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Elastic sulfonated styrene diene block copolymers
- Patent number 11,987,679
- Issue date May 21, 2024
- Rensselaer Polytechnic Institute
- Chulsung Bae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems, methods, and devices for cation-associating fuel cell comp...
- Patent number 11,984,629
- Issue date May 14, 2024
- Nikola Corporation
- John Slack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for making ultralow platinum loading and high durability mem...
- Patent number 11,982,009
- Issue date May 14, 2024
- Florida State University Research Foundation, Inc.
- Jian-ping Zheng
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Polyphenylenes, methods, and uses thereof
- Patent number 11,970,590
- Issue date Apr 30, 2024
- Simon Fraser University
- Steven Holdcroft
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Aqueous polysulfide-based electrochemical cell
- Patent number 11,973,254
- Issue date Apr 30, 2024
- FORM ENERGY, INC.
- Liang Su
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method and manufacturing device for film/catalyst ass...
- Patent number 11,929,511
- Issue date Mar 12, 2024
- Toray Industries, Inc.
- Yuta Shintaku
- H01 - BASIC ELECTRIC ELEMENTS
Information 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
Information Patent Grant
Systems, methods, and devices for cation-associating fuel cell comp...
- Patent number 11,894,589
- Issue date Feb 6, 2024
- Nikola Corporation
- John Slack
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Dual surface property composite fuel cell polymer electrolyte membrane
- Patent number 11,888,197
- Issue date Jan 30, 2024
- Robert Bosch GmbH
- Karim Gadelrab
- H01 - BASIC ELECTRIC ELEMENTS
Information 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
Information 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
Information Patent Grant
Electrolyte balancing strategies for flow batteries
- Patent number 11,843,147
- Issue date Dec 12, 2023
- Lockheed Martin Energy, LLC
- Steven Y. Reece
- 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
Polyphenylenes, methods, and uses thereof
- Patent number 11,802,187
- Issue date Oct 31, 2023
- Simon Fraser University
- Steven Holdcroft
- C07 - ORGANIC 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
Secondary battery, battery pack, vehicle, and stationary power supply
- Patent number 11,764,401
- Issue date Sep 19, 2023
- Kabushiki Kaisha Toshiba
- Yasuyuki Hotta
- H01 - BASIC ELECTRIC ELEMENTS
Information 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
Information Patent Grant
Compositions for electrolyte fuel cells and other electrochemical c...
- Patent number 11,680,162
- Issue date Jun 20, 2023
- Alliance for Sustainable Energy, LLC
- Kenneth Charles Neyerlin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Direct isopropanol fuel cell
- Patent number 11,677,090
- Issue date Jun 13, 2023
- OP-Hygiene IP GmbH
- Heiner Ophardt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polyarylene ether-based polymer containing aliphatic chain, electro...
- Patent number 11,670,791
- Issue date Jun 6, 2023
- Korea Institute of Science and Technology
- Hyoung-Juhn Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membranes and anion conductive polymers
- Patent number 11,658,322
- Issue date May 23, 2023
- Massachusetts Institute of Technology
- Timothy Manning Swager
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
POLYMER ELECTROLYTE MEMBRANE, FABRICATION METHOD THEREFOR, AND ELEC...
- Publication number 20250015328
- Publication date Jan 9, 2025
- KOLON INDUSTRIES, INC.
- Jung Hwa PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGHLY REINFORCED IONOMER MEMBRANES FOR HIGH SELECTIVITY AND HIGH S...
- Publication number 20250015329
- Publication date Jan 9, 2025
- W.L. GORE & ASSOCIATES, INC.
- Takeyuki Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMBRANE ELECTRODE ASSEMBLY
- Publication number 20250015330
- Publication date Jan 9, 2025
- Toyota Jidosha Kabushiki Kaisha
- Shunsuke TAKAHASHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTIFUNCTIONAL FLUORINATED PHOSPHOROUS COMPOUNDS, METHODS OF MAKIN...
- Publication number 20250002510
- Publication date Jan 2, 2025
- Markus E. Hirschberg
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
APPARATUS AND METHOD FOR ASSEMBLING A CONDUCTOR ASSEMBLY FOR A PROT...
- Publication number 20240421334
- Publication date Dec 19, 2024
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Swaminatha P. Kumaraguru
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYMERIC ANION-CONDUCTING COMPOUND, ITS PREPARATION AND ITS USE IN...
- Publication number 20240301153
- Publication date Sep 12, 2024
- Evonik Operations GmbH
- Artjom Maljusch
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATION EXCHANGE MEMBRANE FOR FUEL CELL WITH PEDOT INTRODUCED INTO H...
- Publication number 20240297322
- Publication date Sep 5, 2024
- Research & Business Foundation Sungkyunkwan University
- Dukjoon KIM
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ELASTIC SULFONATED STYRENE DIENE BLOCK COPOLYMERS
- Publication number 20240279413
- Publication date Aug 22, 2024
- Rensselaer Polytechnic Institute
- Chulsung BAE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLUORINATED IONOMERS, POLYMER ELECTROLYTE MEMBRANES, FUEL CELLS, AN...
- Publication number 20240274848
- Publication date Aug 15, 2024
- 3M Innovative Properties Company
- Michael A. Yandrasits
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HUMIDITY RESPONSIVE ENERGY HARVESTER AND METHOD FOR MANUFACTURING T...
- Publication number 20240266570
- Publication date Aug 8, 2024
- Korea University Research and Business Foundation
- Won Joon CHOI
- 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
METAL-CARBON DIOXIDE BATTERY INCLUDING ANION EXCHANGE MEMBRANE
- Publication number 20240243317
- Publication date Jul 18, 2024
- Hyundai Motor Company
- Yun Su Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMBRANE FOR PROTON CONDUCTION
- Publication number 20240243320
- Publication date Jul 18, 2024
- Thomas Häring
- 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
Fluoropolymer Comprising Pendent Groups with Ionic Bis(Sulfonyl)Imi...
- Publication number 20240204227
- Publication date Jun 20, 2024
- 3M Innovative Properties Company
- Matthew J. Lindell
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Polymer Films
- Publication number 20240199830
- Publication date Jun 20, 2024
- FUJIFILM Manufacturing Europe B.V.
- Elisa Huerta Martinez
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
BLOCK COPOLYMER, PRODUCTION METHOD THEREFOR, POLYMERIC ELECTROLYTE...
- Publication number 20240182638
- Publication date Jun 6, 2024
- TORAY INDUSTRIES, INC.
- Kazuho MURAKAMI
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
POLYELECTROLYTE MOLDED BODY, AND POLYELECTROLYTE MEMBRANE, ELECTROL...
- Publication number 20240182639
- Publication date Jun 6, 2024
- TORAY INDUSTRIES, INC.
- Kazuho MURAKAMI
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
POLYMER ELECTROLYTE MEMBRANE, BLOCK COPOLYMER, POLYMER ELECTROLYTE...
- Publication number 20240178424
- Publication date May 30, 2024
- TORAY INDUSTRIES, INC.
- Kazuho MURAKAMI
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
POLYMER ELECTROLYTE MATERIAL, POLYMER ELECTROLYTE MOLDED BODY USING...
- Publication number 20240170704
- Publication date May 23, 2024
- TORAY INDUSTRIES, INC.
- Kazuho MURAKAMI
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
LONG-TERM ANION-CONDUCTING COMPOUND, ITS PREPARATION AND ITS USE IN...
- Publication number 20240166811
- Publication date May 23, 2024
- Evonik Operations GmbH
- Artjom Maljusch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
VINYL-ADDITION POLYNORBORNENE CATIONIC COMPOSITIONS AND USES THEREO...
- Publication number 20240132647
- Publication date Apr 25, 2024
- UT-Battelle, LLC
- Tomonori Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYPHENYLENES, METHODS, AND USES THEREOF
- Publication number 20240117132
- Publication date Apr 11, 2024
- SIMON FRASER UNIVERSITY
- Steven Holdcroft
- 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
Electrolyte Balancing Strategies For Flow Batteries
- Publication number 20240079620
- Publication date Mar 7, 2024
- LOCKHEED MARTIN ENERGY, LLC
- Steven Y. Reece
- H01 - BASIC ELECTRIC ELEMENTS
Information 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
Information Patent Application
ELECTROLYTE MEMBRANE FOR MEMBRANE-ELECTRODE ASSEMBLY WITH HIGH DURA...
- Publication number 20240014424
- Publication date Jan 11, 2024
- Hyundai Motor Company
- In Yu Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANTIOXIDANT SUBSTITUTED SULFONATED ION EXCHANGE MEMBRANES
- Publication number 20240006640
- Publication date Jan 4, 2024
- The Lubrizol Corporation
- Thomas S. Corrigan
- 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

characterised by the chemical structure of the main chain of the ion-conducting polymer

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

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

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

Reflective laminates

Cross-linked high stable anion exchange blend membranes with polyet...

Polyphenylenes, methods, and uses thereof

Anionic polyelectrolyte

Ion exchange membrane suitable for redox flow battery

Catalyst complex for fuel cell, method of manufacturing the catalys...

Polymer electrolyte membrane, membrane electrode assembly and polym...

Elastic sulfonated styrene diene block copolymers

Systems, methods, and devices for cation-associating fuel cell comp...

Method for making ultralow platinum loading and high durability mem...

Polyphenylenes, methods, and uses thereof

Aqueous polysulfide-based electrochemical cell

Manufacturing method and manufacturing device for film/catalyst ass...

Electrolyte membrane with improved ion conductivity and method for...

Systems, methods, and devices for cation-associating fuel cell comp...

Dual surface property composite fuel cell polymer electrolyte membrane

Electrolyte membrane for redox flow battery, redox flow battery, an...

Acid-type sulfonic acid group-containing polymer, liquid compositio...

Electrolyte balancing strategies for flow batteries

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

Polyphenylenes, methods, and uses thereof

Polybenzimidazole (PBI) membranes for redox flow batteries

Secondary battery, battery pack, vehicle, and stationary power supply

Preparation of metallocene containing cationic polymers for anion e...

Compositions for electrolyte fuel cells and other electrochemical c...

Direct isopropanol fuel cell

Polyarylene ether-based polymer containing aliphatic chain, electro...

Membranes and anion conductive polymers

Patents Applicationslast 30 patents

POLYMER ELECTROLYTE MEMBRANE, FABRICATION METHOD THEREFOR, AND ELEC...

HIGHLY REINFORCED IONOMER MEMBRANES FOR HIGH SELECTIVITY AND HIGH S...

MEMBRANE ELECTRODE ASSEMBLY

MULTIFUNCTIONAL FLUORINATED PHOSPHOROUS COMPOUNDS, METHODS OF MAKIN...

METHOD OF MANUFACTURING AN ION-CONDUCTING MEMBRANE

APPARATUS AND METHOD FOR ASSEMBLING A CONDUCTOR ASSEMBLY FOR A PROT...

POLYMERIC ANION-CONDUCTING COMPOUND, ITS PREPARATION AND ITS USE IN...

CATION EXCHANGE MEMBRANE FOR FUEL CELL WITH PEDOT INTRODUCED INTO H...

ELASTIC SULFONATED STYRENE DIENE BLOCK COPOLYMERS

FLUORINATED IONOMERS, POLYMER ELECTROLYTE MEMBRANES, FUEL CELLS, AN...

HUMIDITY RESPONSIVE ENERGY HARVESTER AND METHOD FOR MANUFACTURING T...

PROTON EXCHANGE MEMBRANE

METAL-CARBON DIOXIDE BATTERY INCLUDING ANION EXCHANGE MEMBRANE

MEMBRANE FOR PROTON CONDUCTION

PROTON EXCHANGE MEMBRANE

Fluoropolymer Comprising Pendent Groups with Ionic Bis(Sulfonyl)Imi...

Polymer Films

BLOCK COPOLYMER, PRODUCTION METHOD THEREFOR, POLYMERIC ELECTROLYTE...

POLYELECTROLYTE MOLDED BODY, AND POLYELECTROLYTE MEMBRANE, ELECTROL...

POLYMER ELECTROLYTE MEMBRANE, BLOCK COPOLYMER, POLYMER ELECTROLYTE...

POLYMER ELECTROLYTE MATERIAL, POLYMER ELECTROLYTE MOLDED BODY USING...

LONG-TERM ANION-CONDUCTING COMPOUND, ITS PREPARATION AND ITS USE IN...

VINYL-ADDITION POLYNORBORNENE CATIONIC COMPOSITIONS AND USES THEREO...

POLYPHENYLENES, METHODS, AND USES THEREOF

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

Electrolyte Balancing Strategies For Flow Batteries

METAL-CONTAINING POLYMERIC ION CONDUCTORS

ELECTROLYTE MEMBRANE FOR MEMBRANE-ELECTRODE ASSEMBLY WITH HIGH DURA...

ANTIOXIDANT SUBSTITUTED SULFONATED ION EXCHANGE MEMBRANES

PREPARATION OF METALLOCENE CONTAINING CATIONIC POLYMERS FOR ANION E...