having nitrogen

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H01M8/103

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Parent Industries

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

Current Industry

H01M8/103having nitrogen

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Cross-linked polymeric membrane
- Patent number 12,343,685
- Issue date Jul 1, 2025
- National University of Singapore
- Mohammad Hossein Davood Abadi Farahani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
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
Electrolyte membrane of membrane-electrode assembly comprising plas...
- Patent number 12,315,974
- Issue date May 27, 2025
- Hyundai Motor Company
- Jong Jin Yoon
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Proton exchange membrane made of a crystalline sulfonated polyimide...
- Patent number 12,291,615
- Issue date May 6, 2025
- Shanghai Jiao Tong University
- Jianhua Fang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anion exchange branched co-polymer with poly(aryl) and a branched c...
- Patent number 12,283,729
- Issue date Apr 22, 2025
- Qiuying Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Two-dimensional amorphous carbon coating and methods of growing and...
- Patent number 12,264,070
- Issue date Apr 1, 2025
- National University of Singapore
- Barbaros Ozyilmaz
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Cesium-deficient cesium phosphates for proton conducting electrolytes
- Patent number 12,266,834
- Issue date Apr 1, 2025
- Northwestern University
- Louis S. Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Liquid composition, polymer electrolyte membrane, membrane electrod...
- Patent number 12,261,335
- Issue date Mar 25, 2025
- AGC Inc.
- Susumu Saito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Polymers and methods for their manufacture
- Patent number 12,258,440
- Issue date Mar 25, 2025
- Rensselaer Polytechnic Institute
- Chulsung Bae
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Electrolyte balancing strategies for flow batteries
- Patent number 12,255,368
- Issue date Mar 18, 2025
- Lockheed Martin Energy, LLC
- Steven Y. Reece
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Zipped ion-exchange membrane
- Patent number 12,255,369
- Issue date Mar 18, 2025
- ENI S.p.A.
- Chiara Gambaro
- H01 - BASIC ELECTRIC ELEMENTS
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
Highly reinforced ionomer membranes for high selectivity and high s...
- Patent number 12,230,850
- Issue date Feb 18, 2025
- W. L. Gore & Associates, Inc.
- Takeyuki Suzuki
- 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
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
Ion-conducting layer with ion transfer paths aligned in the thickne...
- Patent number 12,199,325
- Issue date Jan 14, 2025
- Korea Advanced Institute of Science and Technology
- Hee-Tak Kim
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
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
Membrane electrode assembly for fuel cells
- Patent number 12,119,520
- Issue date Oct 15, 2024
- Hyundai Motor Company
- Yong Min Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte membrane for membrane-electrode assembly including self...
- Patent number 12,113,255
- Issue date Oct 8, 2024
- Hyundai Motor Company
- Il Seok Chae
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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
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
Apparatus and process for making acid-doped proton exchange membranes
- Patent number 12,051,838
- Issue date Jul 30, 2024
- BLUE WORLD TECHNOLOGIES HOLDING APS
- Mads Bang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane electrode assembly
- Patent number 12,040,515
- Issue date Jul 16, 2024
- AGC Inc.
- Susumu Saito
- H01 - BASIC ELECTRIC ELEMENTS
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

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE INCLUDING FLUORINATED POLYMER AND LITHIUM FLUORIDE NANOPA...
- Publication number 20250239638
- Publication date Jul 24, 2025
- 3M Innovative Properties Company
- Mark W. Muggli
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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
HYDROCARBON-BASED DYNAMIC COVALENT POLYMER ELECTROLYTE AND A FUEL C...
- Publication number 20250233183
- Publication date Jul 17, 2025
- Hyundai Motor Company
- Seong Jun Jo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROLYTE MEMBRANE FOR HIGH-TEMPERATURE POLYMER ELECTROLYTE MEMBR...
- Publication number 20250219119
- Publication date Jul 3, 2025
- Hyundai Motor Company
- Won Jae Choi
- H01 - BASIC ELECTRIC ELEMENTS
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
LIQUID COMPOSITION, POLYMER ELECTROLYTE MEMBRANE, MEMBRANE ELECTROD...
- Publication number 20250183342
- Publication date Jun 5, 2025
- AGC Inc.
- Susumu SAITO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE POLYELECTROLYTE-CERAMIC MEMBRANES
- Publication number 20250167273
- Publication date May 22, 2025
- Celadyne Technologies, inc.
- Erin Castele
- H01 - BASIC ELECTRIC ELEMENTS
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
CROSS-LINKED ARYLIMIDAZOLIUM POLYMERS AND USES THEREOF
- Publication number 20250145769
- Publication date May 8, 2025
- IONOMR INNOVATIONS INC.
- Bobak Gholamkhass
- H01 - BASIC ELECTRIC ELEMENTS
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
METAL FLUORIDE-FUNCTIONALIZED PROTON EXCHANGE SOLID SUPPORTS, MEMBR...
- Publication number 20250125395
- Publication date Apr 17, 2025
- 1s1 Energy, Inc.
- Sukanta Bhattacharyya
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
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
ELECTROLYTE
- Publication number 20250070210
- Publication date Feb 27, 2025
- NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY
- Shin-ichi Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CROSS-LINKABLE ION EXCHANGE POLYMERS, MEMBRANES AND IONOMERS
- Publication number 20250066527
- Publication date Feb 27, 2025
- UChicago Argonne, LLC
- Meltem Urgun-Demirtas
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ANION EXCHANGE BRANCHED CO-POLYMER WITH POLY(ARYL) AND A BRANCHED C...
- Publication number 20250062377
- Publication date Feb 20, 2025
- Qiuying Zhang
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MOLD RELEASE FILM AND LAMINATE THEREOF, AND PRODUCTION METHOD FOR M...
- Publication number 20250046843
- Publication date Feb 6, 2025
- DAICEL CORPORATION
- Kanae NISHIMURA
- B32 - LAYERED PRODUCTS
Information Patent Application
Advanced Fuel Cell Design, Apparatus And Fabrication
- Publication number 20250023078
- Publication date Jan 16, 2025
- Richard K. Williams
- H01 - BASIC ELECTRIC ELEMENTS
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
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
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
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

having nitrogen

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Cross-linked polymeric membrane

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...

Electrolyte membrane of membrane-electrode assembly comprising plas...

Proton exchange membrane made of a crystalline sulfonated polyimide...

Anion exchange branched co-polymer with poly(aryl) and a branched c...

Two-dimensional amorphous carbon coating and methods of growing and...

Cesium-deficient cesium phosphates for proton conducting electrolytes

Liquid composition, polymer electrolyte membrane, membrane electrod...

Polymers and methods for their manufacture

Electrolyte balancing strategies for flow batteries

Zipped ion-exchange membrane

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

Highly reinforced ionomer membranes for high selectivity and high s...

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

Composite electrolyte membrane, electrolyte membrane having catalys...

Ion-conducting layer with ion transfer paths aligned in the thickne...

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

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

Reflective laminates

Metal supported catalyst, battery electrode, and battery

Membrane electrode assembly for fuel cells

Electrolyte membrane for membrane-electrode assembly including self...

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

Anionic polyelectrolyte

Apparatus and process for making acid-doped proton exchange membranes

Membrane electrode assembly

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

Patents Applicationslast 30 patents

COMPOSITE INCLUDING FLUORINATED POLYMER AND LITHIUM FLUORIDE NANOPA...

POLYMER ELECTROLYTE MEMBRANE AND METHOD OF MANUFACTURING THE SAME

HYDROCARBON-BASED DYNAMIC COVALENT POLYMER ELECTROLYTE AND A FUEL C...

ELECTROLYTE MEMBRANE FOR HIGH-TEMPERATURE POLYMER ELECTROLYTE MEMBR...

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

LIQUID COMPOSITION, POLYMER ELECTROLYTE MEMBRANE, MEMBRANE ELECTROD...

COMPOSITE POLYELECTROLYTE-CERAMIC MEMBRANES

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

CROSS-LINKED ARYLIMIDAZOLIUM POLYMERS AND USES THEREOF

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

METAL FLUORIDE-FUNCTIONALIZED PROTON EXCHANGE SOLID SUPPORTS, MEMBR...

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

ELECTROLYTE

CROSS-LINKABLE ION EXCHANGE POLYMERS, MEMBRANES AND IONOMERS

ANION EXCHANGE BRANCHED CO-POLYMER WITH POLY(ARYL) AND A BRANCHED C...

MOLD RELEASE FILM AND LAMINATE THEREOF, AND PRODUCTION METHOD FOR M...

Advanced Fuel Cell Design, Apparatus And Fabrication

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...

MEMBRANE-ELECTRODE ASSEMBLY AND FUEL CELL INCLUDING SAME

METHOD OF MANUFACTURING AN ION-CONDUCTING MEMBRANE

REVERSIBLE SHUNTS FOR OVERCHARGE PROTECTION IN POLYMER ELECTROLYTE...