Organic resins Organic polymers

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H01M8/0221

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Parent Industries

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

Current Industry

H01M8/0221Organic resins Organic polymers

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Metal separator, fuel cell, and method of producing metal separator
- Patent number 12,148,959
- Issue date Nov 19, 2024
- Honda Motor Co., Ltd.
- Shuhei Goto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell separator
- Patent number 12,132,235
- Issue date Oct 29, 2024
- Nisshinbo Holdings Inc.
- Fumio Tanno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compositions for bipolar plates and processes for manufacturing sai...
- Patent number 12,087,976
- Issue date Sep 10, 2024
- Arkema France
- Stéphane Bizet
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing separator plates
- Patent number 12,040,512
- Issue date Jul 16, 2024
- BLUE WORLD TECHNOLOGIES HOLDING APS
- Denys Gromadskyi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing separator for fuel cells
- Patent number 12,021,273
- Issue date Jun 25, 2024
- Toyota Shatai Kabushiki Kaisha
- Eiichiro Morozumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separator plate for a fuel cell, precursor therefore and its method...
- Patent number 12,009,554
- Issue date Jun 11, 2024
- BLUE WORLD TECHNOLOGIES HOLDING APS
- Denys Gromadskyi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of continuously producing bipolar separator plates from plas...
- Patent number 11,955,670
- Issue date Apr 9, 2024
- EISENHUTH GMBH & CO. KG
- Thorsten Derieth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separator member for fuel cell, and method for manufacturing said s...
- Patent number 11,942,665
- Issue date Mar 26, 2024
- Arisawa Mfg. Co., Ltd.
- Akira Yoshida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Low-cost, high-performance composite bipolar plate
- Patent number 11,916,264
- Issue date Feb 27, 2024
- Asbury Graphite of North Carolina, Inc.
- David Restrepo
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
High energy density redox flow device
- Patent number 11,909,077
- Issue date Feb 20, 2024
- Massachusetts Institute of Technology
- Yet-Ming Chiang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Fuel cell separator and method of manufacturing fuel cell separator
- Patent number 11,843,136
- Issue date Dec 12, 2023
- Honda Motor Co., Ltd.
- Akihiro Noda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for depositing an adhesive metal coating which is hydrophobi...
- Patent number 11,819,877
- Issue date Nov 21, 2023
- Compagnie Generale des Etablissements Michelin
- Milan Fedurco
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Compositions with increased electrical conductivity
- Patent number 11,807,750
- Issue date Nov 7, 2023
- LYONDELLBASELL ADVANCED POLYMERS INC.
- John E. Stroh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and system for manufacturing a redox flow battery system by...
- Patent number 11,791,479
- Issue date Oct 17, 2023
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Foil-based redox flow battery
- Patent number 11,705,571
- Issue date Jul 18, 2023
- Nikolai M. Kocherginsky
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Direct alcohol fuel cell
- Patent number 11,699,798
- Issue date Jul 11, 2023
- Widex A/S
- Torsten Lund-Olesen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Laminate for battery
- Patent number 11,685,843
- Issue date Jun 27, 2023
- Mitsui Chemicals, Inc.
- Takahiro Maeda
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Modular and scalable flow battery system
- Patent number 11,637,307
- Issue date Apr 25, 2023
- LARGO CLEAN ENERGY CORP.
- Jeffrey Modderno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite membrane including ion-conductive polymer layer and gas b...
- Patent number 11,600,828
- Issue date Mar 7, 2023
- Samsung Electronics Co., Ltd.
- Wonsung Choi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separator for fuel cell or current collecting member for fuel cell,...
- Patent number 11,588,168
- Issue date Feb 21, 2023
- Plasma Ion Assist Co., Ltd.
- Yasuo Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Proton exchange membrane fuel cell
- Patent number 11,557,768
- Issue date Jan 17, 2023
- Robert Bosch GmbH
- Jonathan P. Mailoa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Molding process for making fuel cell components
- Patent number 11,557,770
- Issue date Jan 17, 2023
- HYAXIOM, INC.
- Richard D. Breault
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Amphoteric electrolyte membrane with selective and balanced ion tra...
- Patent number 11,527,764
- Issue date Dec 13, 2022
- Paul Scherrer Institut
- Lorenz Gubler
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method and manufacturing apparatus for fuel cell member
- Patent number 11,508,972
- Issue date Nov 22, 2022
- Honda Motor Co., Ltd.
- Yusuke Wada
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell separator and method of manufacturing the same
- Patent number 11,489,170
- Issue date Nov 1, 2022
- Sumitomo Riko Company Limited
- Hideya Kadono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel battery cell, fuel battery, and method of manufacturing fuel b...
- Patent number 11,489,174
- Issue date Nov 1, 2022
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Yoko Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Triblock copolymer based anion exchange membranes (AEMs) as separat...
- Patent number 11,482,713
- Issue date Oct 25, 2022
- Washington University
- Zhongyang Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing a separator plate for a fuel cell and a method...
- Patent number 11,404,704
- Issue date Aug 2, 2022
- fischer Eco Solutions GmbH
- Denys Gromadskyi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separation membrane complex and redox flow battery
- Patent number 11,374,234
- Issue date Jun 28, 2022
- Lotte Chemical Corporation
- Min Suk Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell separator and method for manufacturing fuel cell separator
- Patent number 11,349,132
- Issue date May 31, 2022
- Toyota Shatai Kabushiki Kaisha
- Eiichiro Morozumi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
FUEL CELL SEPARATOR
- Publication number 20240405229
- Publication date Dec 5, 2024
- NISSHINBO CHEMICAL INC.
- Fumio Tanno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATOR FOR FUEL CELL AND METHOD FOR MANUFACTURING SAME
- Publication number 20240379971
- Publication date Nov 14, 2024
- Shin-Etsu Polymer Co., Ltd.
- Masahiro TESHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATOR AND METHOD FOR PRODUCING SAME
- Publication number 20240372114
- Publication date Nov 7, 2024
- Shin-Etsu Polymer Co., Ltd.
- Masahiro TESHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTILAYER SEPARATOR AND METHOD FOR PRODUCING SAME
- Publication number 20240347740
- Publication date Oct 17, 2024
- Shin-Etsu Polymer Co., Ltd.
- Masahiro TESHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ULTRA-LIGHT BIPOLAR PLATE FOR FUEL CELL, MANUFACTURING METHOD THERE...
- Publication number 20240339633
- Publication date Oct 10, 2024
- ILDO F&C CO., LTD.
- Seong Hwa CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Systems and Methods for Low-Cost Redox Flow Batteries
- Publication number 20240332585
- Publication date Oct 3, 2024
- XL Batteries, Inc.
- Thomas Sisto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FABRICATION OF REINFORCED ANION EXCHANGE MEMBRANES
- Publication number 20240317952
- Publication date Sep 26, 2024
- HYDROLITE LTD
- Charly David AZRA
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Application
NEGATIVE ELECTRODE SPACER FOR FLOW BATTERY
- Publication number 20240266555
- Publication date Aug 8, 2024
- ESS TECH, INC.
- Sean Casey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SEPARATOR AND METHOD FOR MANUFACTURING SAME
- Publication number 20240266556
- Publication date Aug 8, 2024
- Shin-Etsu Polymer Co., Ltd.
- Masahiro TESHIMA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
INDIVIDUAL CELL ASSEMBLY FOR A FUEL CELL STACK
- Publication number 20240186539
- Publication date Jun 6, 2024
- CELLCENTRIC GMBH & CO. KG
- Wayne DANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIPOLAR PLATE FOR A FUEL CELL STACK
- Publication number 20240120509
- Publication date Apr 11, 2024
- CELLCENTRIC GMBH & CO. KG
- Wayne DANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF COATING BIPOLAR PLATES AND BIPOLAR PLATE
- Publication number 20240105966
- Publication date Mar 28, 2024
- CELLCENTRIC GMBH & CO. KG
- Marc-Vincent MÜLLER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR FORMING A HYDROPHILIC SURFACE ON A GRAPHITE-CONTAINING M...
- Publication number 20240088405
- Publication date Mar 14, 2024
- SCHUNK KOHLENSTOFFTECHNIK GMBH
- Günter RINN
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
FUEL CELL SEPARATOR MATERIAL, METHOD FOR MANUFACTURING FUEL CELL SE...
- Publication number 20240079606
- Publication date Mar 7, 2024
- Toyota Jidosha Kabushiki Kaisha
- Takuya HATTORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIPOLAR PLATE, ELECTROCHEMICAL CELL, AND PROCESS FOR MANUFACTURING...
- Publication number 20240055617
- Publication date Feb 15, 2024
- ROBERT BOSCH GmbH
- Andreas Ringk
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PRODUCTION FOR COMPONENTS OF A FUEL CELL STACK
- Publication number 20240017449
- Publication date Jan 18, 2024
- CELLCENTRIC GMBH & CO. KG
- Philipp HAUSMANN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fuel Cell
- Publication number 20240006622
- Publication date Jan 4, 2024
- Hyundai Motor Company
- Dae Han Ka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND SYSTEM FOR MANUFACTURING A REDOX FLOW BATTERY SYSTEM BY...
- Publication number 20230411643
- Publication date Dec 21, 2023
- ESS TECH, INC.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REDOX FLOW BATTERY SYSTEMS AND METHODS OF MAKING AND USING
- Publication number 20230282861
- Publication date Sep 7, 2023
- COUGAR CREEK TECHNOLOGIES, LLC
- Liyu Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ACID-BASE POLYMER BLEND MEMBRANES
- Publication number 20230268520
- Publication date Aug 24, 2023
- MANN+HUMMEL LIFE SCIENCES & ENVIRONMENT HOLDING SINGAPORE PTE. LTD.
- Andreas KLOZ
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATOR PLATE FOR A FUEL CELL, PRECURSOR THEREFORE AND ITS METHOD...
- Publication number 20230197977
- Publication date Jun 22, 2023
- BLUE WORLD TECHNOLOGIES HOLDING APS
- Denys GROMADSKYI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATOR MEMBER FOR FUEL CELL, AND METHOD FOR MANUFACTURING SAID S...
- Publication number 20230178758
- Publication date Jun 8, 2023
- Arisawa Mfg. Co., Ltd.
- Akira YOSHIDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIPOLAR PLATE, FUEL CELL, AND METHOD FOR PRODUCING A BIPOLAR PLATE
- Publication number 20230170496
- Publication date Jun 1, 2023
- EKPO Fuel Cell Technologies GmbH
- Alexander HÖFLICH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON NANOTUBES REINFORCED BIPOLAR PLATE
- Publication number 20230094636
- Publication date Mar 30, 2023
- AIRBUS OPERATIONS, S.L.
- Blanka Lenczowski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATOR LAYER FOR FLOW BATTERY
- Publication number 20230016898
- Publication date Jan 19, 2023
- Raytheon Technologies Corporation
- Scott Alan Eastman
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
MATERIALS FOR SEPARATING MIXTURES VIA SELECTIVE ABSORPTION
- Publication number 20220331749
- Publication date Oct 20, 2022
- University of Kansas
- Gibum Kwon
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD FOR PRODUCING SEPARATOR FOR FUEL CELLS
- Publication number 20220328849
- Publication date Oct 13, 2022
- TOYOTA SHATAI KABUSHIKI KAISHA
- Eiichiro MOROZUMI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF PRODUCING SEPARATOR PLATES
- Publication number 20220293969
- Publication date Sep 15, 2022
- BLUE WORLD TECHNOLOGIES HOLDING APS
- Denys GROMADSKYI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method of Continuously Producing Bipolar Separator Plates from Plas...
- Publication number 20220271301
- Publication date Aug 25, 2022
- Eisenhuth GmbH & Co. KG
- Thorsten Derieth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HIGH ENERGY DENSITY REDOX FLOW DEVICE
- Publication number 20220263104
- Publication date Aug 18, 2022
- Massachusetts Institute of Technology
- Yet-Ming CHIANG
- B60 - VEHICLES IN GENERAL

Organic resins Organic polymers

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Metal separator, fuel cell, and method of producing metal separator

Fuel cell separator

Compositions for bipolar plates and processes for manufacturing sai...

Method of producing separator plates

Method for producing separator for fuel cells

Separator plate for a fuel cell, precursor therefore and its method...

Method of continuously producing bipolar separator plates from plas...

Separator member for fuel cell, and method for manufacturing said s...

Low-cost, high-performance composite bipolar plate

High energy density redox flow device

Fuel cell separator and method of manufacturing fuel cell separator

Method for depositing an adhesive metal coating which is hydrophobi...

Compositions with increased electrical conductivity

Methods and system for manufacturing a redox flow battery system by...

Foil-based redox flow battery

Direct alcohol fuel cell

Laminate for battery

Modular and scalable flow battery system

Composite membrane including ion-conductive polymer layer and gas b...

Separator for fuel cell or current collecting member for fuel cell,...

Proton exchange membrane fuel cell

Molding process for making fuel cell components

Amphoteric electrolyte membrane with selective and balanced ion tra...

Manufacturing method and manufacturing apparatus for fuel cell member

Fuel cell separator and method of manufacturing the same

Fuel battery cell, fuel battery, and method of manufacturing fuel b...

Triblock copolymer based anion exchange membranes (AEMs) as separat...

Method for producing a separator plate for a fuel cell and a method...

Separation membrane complex and redox flow battery

Fuel cell separator and method for manufacturing fuel cell separator

Patents Applicationslast 30 patents

FUEL CELL SEPARATOR

SEPARATOR FOR FUEL CELL AND METHOD FOR MANUFACTURING SAME

SEPARATOR AND METHOD FOR PRODUCING SAME

MULTILAYER SEPARATOR AND METHOD FOR PRODUCING SAME

ULTRA-LIGHT BIPOLAR PLATE FOR FUEL CELL, MANUFACTURING METHOD THERE...

Systems and Methods for Low-Cost Redox Flow Batteries

FABRICATION OF REINFORCED ANION EXCHANGE MEMBRANES

NEGATIVE ELECTRODE SPACER FOR FLOW BATTERY

FUEL CELL SEPARATOR AND METHOD FOR MANUFACTURING SAME

INDIVIDUAL CELL ASSEMBLY FOR A FUEL CELL STACK

BIPOLAR PLATE FOR A FUEL CELL STACK

METHOD OF COATING BIPOLAR PLATES AND BIPOLAR PLATE

METHOD FOR FORMING A HYDROPHILIC SURFACE ON A GRAPHITE-CONTAINING M...

FUEL CELL SEPARATOR MATERIAL, METHOD FOR MANUFACTURING FUEL CELL SE...

BIPOLAR PLATE, ELECTROCHEMICAL CELL, AND PROCESS FOR MANUFACTURING...

METHOD OF PRODUCTION FOR COMPONENTS OF A FUEL CELL STACK

Fuel Cell

METHODS AND SYSTEM FOR MANUFACTURING A REDOX FLOW BATTERY SYSTEM BY...

REDOX FLOW BATTERY SYSTEMS AND METHODS OF MAKING AND USING

ACID-BASE POLYMER BLEND MEMBRANES

SEPARATOR PLATE FOR A FUEL CELL, PRECURSOR THEREFORE AND ITS METHOD...

SEPARATOR MEMBER FOR FUEL CELL, AND METHOD FOR MANUFACTURING SAID S...

BIPOLAR PLATE, FUEL CELL, AND METHOD FOR PRODUCING A BIPOLAR PLATE

CARBON NANOTUBES REINFORCED BIPOLAR PLATE

SEPARATOR LAYER FOR FLOW BATTERY

MATERIALS FOR SEPARATING MIXTURES VIA SELECTIVE ABSORPTION

METHOD FOR PRODUCING SEPARATOR FOR FUEL CELLS

METHOD OF PRODUCING SEPARATOR PLATES

Method of Continuously Producing Bipolar Separator Plates from Plas...

HIGH ENERGY DENSITY REDOX FLOW DEVICE