having sulfur

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CPC
H01M8/1032

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Parent Industries

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

Current Industry

H01M8/1032having sulfur

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Perfluorosulfonyl monomers suitable for fluoropolymers and fuel cel...
- Patent number 12,341,227
- Issue date Jun 24, 2025
- 3M Innovative Properties Company
- Michael A. Yandrasits
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymer electrolyte membrane, membrane-electrode assembly comprisin...
- Patent number 12,334,613
- Issue date Jun 17, 2025
- Kolon Industries, Inc.
- Eun Su Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polyvinylidene fluoride membrane support
- Patent number 12,334,614
- Issue date Jun 17, 2025
- Compagnie Generale des Etablissements Michelin
- Mevlut Tascan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ionic functionalization of aromatic polymers for ion exchange membr...
- Patent number 12,318,770
- Issue date Jun 3, 2025
- Rensselaer Polytechnic Institute
- Chulsung Bae
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition for fuel cell membranes and a process for the preparati...
- Patent number 12,237,552
- Issue date Feb 25, 2025
- Council of Scientific and Industrial Research
- Kadhiravan Shanmuganathan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymer electrolyte membrane, manufacturing method therefor, and el...
- Patent number 12,218,391
- Issue date Feb 4, 2025
- Kolon Industries, Inc.
- Jung Hwa Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal supported catalyst, battery electrode, and battery
- Patent number 12,132,212
- Issue date Oct 29, 2024
- Nisshinbo Holdings Inc.
- Yuji Kubota
- H01 - BASIC ELECTRIC ELEMENTS
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
Method of manufacturing and device for manufacturing membrane-catal...
- Patent number 12,040,497
- Issue date Jul 16, 2024
- Toray Industries, Inc.
- Ryuta Sakashita
- 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
Ionic functionalization of aromatic polymers for ion exchange membr...
- Patent number 11,826,746
- Issue date Nov 28, 2023
- Rensselaer Polytechnic Institute
- Chulsung Bae
- H01 - BASIC ELECTRIC ELEMENTS
Information 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
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
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
Information 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
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
Information Patent Grant
Method of manufacturing and device for manufacturing membrane-catal...
- Patent number 11,652,215
- Issue date May 16, 2023
- Toray Industries, Inc.
- Ryuta Sakashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymer and polymer separator comprising same
- Patent number 11,618,804
- Issue date Apr 4, 2023
- LG Chem, Ltd.
- Jinhee Lee
- H01 - BASIC ELECTRIC ELEMENTS
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
Solid electrolyte high energy battery
- Patent number 11,611,104
- Issue date Mar 21, 2023
- Ionic Materials, Inc.
- Michael A. Zimmerman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Electrode catalyst layer, membrane electrode assembly, and polymer...
- Patent number 11,575,135
- Issue date Feb 7, 2023
- Toppan Printing Co., Ltd.
- Kazuma Taniwaki
- H01 - BASIC ELECTRIC ELEMENTS
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
Electrolyte membrane
- Patent number 11,545,689
- Issue date Jan 3, 2023
- Toray Industries, Inc.
- Tomoyuki Kunita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane electrode assembly and solid polymer fuel cell
- Patent number 11,515,554
- Issue date Nov 29, 2022
- Toyota Jidosha Kabushiki Kaisha
- Junji Nakanishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte membrane of a membrane-electrode assembly having improv...
- Patent number 11,495,815
- Issue date Nov 8, 2022
- Hyundai Motor Company
- Yong Min Kim
- 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
Expandable porous organic polymer-based hydrogen ion conductive mat...
- Patent number 11,407,853
- Issue date Aug 9, 2022
- Korea University Research and Business Foundation
- Chang Seop Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ion-imbibed membranes based on proton conducting aromatic polyether...
- Patent number 11,342,573
- Issue date May 24, 2022
- ADVENT TECHNOLOGIES INC.
- George Paloumbis
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Highly ion-selective composite polymer electrolyte membranes compri...
- Patent number 11,335,931
- Issue date May 17, 2022
- Korea Institute of Science and Technology
- Ji Hun Ahn
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
POLYMER ELECTROLYTE MEMBRANE AND METHOD OF MANUFACTURING THE SAME
- Publication number 20250235829
- Publication date Jul 24, 2025
- W-SCOPE KOREA CO., LTD.
- Chang Dae PARK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
PROCESS FOR THE PREPARATION OF A SULFONATED POLYARYLENESULFONE POLY...
- Publication number 20250179250
- Publication date Jun 5, 2025
- BASF SE
- Martin WEBER
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
SUBSTANCE, MEMBRANE, USE OF A MEMBRANE AND METHOD FOR THE PREPARATI...
- Publication number 20250163232
- Publication date May 22, 2025
- FORSCHUNGSZENTRUM JULICH GmbH
- Sebastian AUFFARTH
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PROCESS FOR THE PREPARATION OF A MEMBRANE (M) CONTAINING A SULFONAT...
- Publication number 20250158098
- Publication date May 15, 2025
- BASF SE
- Martin WEBER
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHOD FOR PREPARING FUNCTIONALIZED POLYMERS
- Publication number 20250154296
- Publication date May 15, 2025
- SOLVAY SPECIALTY POLYMERS ITALY S.P.A.
- Claudio Oldani
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
HYDROCARBON BASED IONOMER FOR MEMBRANE-ELECTRODE ASSEMBLY WITH HIGH...
- Publication number 20250145754
- Publication date May 8, 2025
- Hyundai Motor Company
- Il Seok CHAE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYMER ELECTROLYTE MEMBRANE, MEMBRANE ELECTRODE ASSEMBLY AND REDOX...
- Publication number 20250125396
- Publication date Apr 17, 2025
- W.L. GORE & ASSOCIATES, INC.
- Peter W. Hosbein
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
CROSS-LINKED HIGH STABLE ANION EXCHANGE BLEND MEMBRANES WITH POLYET...
- Publication number 20250114782
- Publication date Apr 10, 2025
- Between Lizenz GMBH
- Jochen KERRES
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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 MANUFACTURING POLYMER ELECTROLYTE MEMBRANE FOR FUEL CELL...
- Publication number 20250096295
- Publication date Mar 20, 2025
- Hyundai Motor Company
- Jong Kil Oh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IMPROVED DURABILITY OF DIAPHRAGM FOR HIGHER TEMPERATURE ELECTROLYSIS
- Publication number 20250084548
- Publication date Mar 13, 2025
- Green Hydrogen Systems A/S
- Martin Kalmar HANSEN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMBRANE-ELECTRODE ASSEMBLY AND FUEL CELL INCLUDING SAME
- Publication number 20250006965
- Publication date Jan 2, 2025
- KOLON INDUSTRIES, INC.
- Jung Ho KIM
- H01 - BASIC ELECTRIC ELEMENTS
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
Making an Electrochemical Membrane from Low T(alpha) Fluorinated Io...
- Publication number 20240347751
- Publication date Oct 17, 2024
- 3M Innovative Properties Company
- Matthew J. Lindell
- 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
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
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
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
Ionomer for Fuel Cell Having Dense Sulfonic Acid Groups and Method...
- Publication number 20240182621
- Publication date Jun 6, 2024
- Hyundai Motor Company
- Il Seok Chae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Ionomer for Fuel Cell Capable of Self-Assembly and Method of Prepar...
- Publication number 20240178425
- Publication date May 30, 2024
- Hyundai Motor Company
- Il Seok Chae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
THERMOPLASTIC RESIN, THERMOSETTING RESIN, LIQUID DISPERSION COMPOSI...
- Publication number 20240170705
- Publication date May 23, 2024
- TOSOH CORPORATION
- Atsushi MIYAZAWA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IONIC FUNCTIONALIZATION OF AROMATIC POLYMERS FOR ION EXCHANGE MEMBR...
- Publication number 20240157353
- Publication date May 16, 2024
- Rensselaer Polytechnic Institute
- Chulsung Bae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Polymer Films
- Publication number 20240117133
- Publication date Apr 11, 2024
- FUJIFILM Manufacturing Europe B.V.
- Jacko Hessing
- 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 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 FOR FUEL CELL HAVING ANTIOXIDATIVE PROPERTY AND PROTON...
- Publication number 20230374222
- Publication date Nov 23, 2023
- Hyundai Motor Company
- Il Seok Chae
- H01 - BASIC ELECTRIC ELEMENTS
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
IONOMERS WITH MACROCYCLIC MOIETIES FOR ION CONDUCTIVITY AND PERMSEL...
- Publication number 20230220158
- Publication date Jul 13, 2023
- NUTECH VENTURES
- Shudipto Konika Dishari
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARRIER-NANOPARTICLE COMPLEX, CATALYST COMPRISING SAME, ELECTROCHEM...
- Publication number 20230187657
- Publication date Jun 15, 2023
- LG CHEM, LTD.
- Wonkyun LEE
- H01 - BASIC ELECTRIC ELEMENTS

having sulfur

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Perfluorosulfonyl monomers suitable for fluoropolymers and fuel cel...

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

Polyvinylidene fluoride membrane support

Ionic functionalization of aromatic polymers for ion exchange membr...

Composition for fuel cell membranes and a process for the preparati...

Polymer electrolyte membrane, manufacturing method therefor, and el...

Metal supported catalyst, battery electrode, and battery

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

Method of manufacturing and device for manufacturing membrane-catal...

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

Ionic functionalization of aromatic polymers for ion exchange membr...

Ionic liquid to enhance performance and durability of membrane asse...

Polybenzimidazole (PBI) membranes for redox flow batteries

Functionalized poly(diallylpiperidinium) and its copolymers for use...

Protonated dimeric ionic liquid to enhance performance of membrane...

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

Membranes and anion conductive polymers

Method of manufacturing and device for manufacturing membrane-catal...

Polymer and polymer separator comprising same

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

Solid electrolyte high energy battery

Electrode catalyst layer, membrane electrode assembly, and polymer...

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

Electrolyte membrane

Membrane electrode assembly and solid polymer fuel cell

Electrolyte membrane of a membrane-electrode assembly having improv...

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

Expandable porous organic polymer-based hydrogen ion conductive mat...

Ion-imbibed membranes based on proton conducting aromatic polyether...

Highly ion-selective composite polymer electrolyte membranes compri...

Patents Applicationslast 30 patents

POLYMER ELECTROLYTE MEMBRANE AND METHOD OF MANUFACTURING THE SAME

PROCESS FOR THE PREPARATION OF A SULFONATED POLYARYLENESULFONE POLY...

SUBSTANCE, MEMBRANE, USE OF A MEMBRANE AND METHOD FOR THE PREPARATI...

PROCESS FOR THE PREPARATION OF A MEMBRANE (M) CONTAINING A SULFONAT...

METHOD FOR PREPARING FUNCTIONALIZED POLYMERS

HYDROCARBON BASED IONOMER FOR MEMBRANE-ELECTRODE ASSEMBLY WITH HIGH...

POLYMER ELECTROLYTE MEMBRANE, MEMBRANE ELECTRODE ASSEMBLY AND REDOX...

CROSS-LINKED HIGH STABLE ANION EXCHANGE BLEND MEMBRANES WITH POLYET...

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

METHOD FOR MANUFACTURING POLYMER ELECTROLYTE MEMBRANE FOR FUEL CELL...

IMPROVED DURABILITY OF DIAPHRAGM FOR HIGHER TEMPERATURE ELECTROLYSIS

MEMBRANE-ELECTRODE ASSEMBLY AND FUEL CELL INCLUDING SAME

REVERSIBLE SHUNTS FOR OVERCHARGE PROTECTION IN POLYMER ELECTROLYTE...

Making an Electrochemical Membrane from Low T(alpha) Fluorinated Io...

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

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

METAL-CARBON DIOXIDE BATTERY INCLUDING ANION EXCHANGE MEMBRANE

PROTON EXCHANGE MEMBRANE

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

Ionomer for Fuel Cell Having Dense Sulfonic Acid Groups and Method...

Ionomer for Fuel Cell Capable of Self-Assembly and Method of Prepar...

THERMOPLASTIC RESIN, THERMOSETTING RESIN, LIQUID DISPERSION COMPOSI...

IONIC FUNCTIONALIZATION OF AROMATIC POLYMERS FOR ION EXCHANGE MEMBR...

Polymer Films

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

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

ANTIOXIDANT FOR FUEL CELL HAVING ANTIOXIDATIVE PROPERTY AND PROTON...

FUEL CELL WITH POLYMER ELECTROLYTE MEMBRANE

IONOMERS WITH MACROCYCLIC MOIETIES FOR ION CONDUCTIVITY AND PERMSEL...

CARRIER-NANOPARTICLE COMPLEX, CATALYST COMPRISING SAME, ELECTROCHEM...