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H01M4/8657

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HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M4/00Electrodes

Current Industry

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Industries

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Patents Grantslast 30 patents

Information Patent Grant
Method for producing gas diffusion electrode substrate
- Patent number 12,142,768
- Issue date Nov 12, 2024
- Toray Industries, Inc.
- Hiroaki Otake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalysts for oxygen evolution reactions
- Patent number 12,132,210
- Issue date Oct 29, 2024
- United States Army as Represented by the Secretary of the Army
- Shaun M Debow
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Catalyst for electrochemical cell and method of manufacturing same
- Patent number 12,126,028
- Issue date Oct 22, 2024
- Hyundai Motor Company
- Jung Han Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Garnet materials for Li secondary batteries and methods of making a...
- Patent number 12,095,031
- Issue date Sep 17, 2024
- QuantumScape Battery, Inc.
- Oleh Karpenko
- C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information Patent Grant
Catalyst layer and method for producing the same
- Patent number 12,095,099
- Issue date Sep 17, 2024
- Toyota Jidosha Kabushiki Kaisha
- Shinsuke Hirono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and devices for removing impurities from electrolytes
- Patent number 12,074,353
- Issue date Aug 27, 2024
- Lockheed Martin Energy, LLC
- Zachariah M. Norman
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Palladium-platinum system for use as hydrogen storage material and/...
- Patent number 12,060,268
- Issue date Aug 13, 2024
- Uniwersytet Warszawski
- Adam Lewera
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas diffusion layer and method for preparing same
- Patent number 12,051,813
- Issue date Jul 30, 2024
- General Hydrogen Corp., Ltd.
- Keguang Yao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical cell chromium poisoning prevention materials
- Patent number 12,051,830
- Issue date Jul 30, 2024
- Robert Bosch GmbH
- Soo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods of forming bilayer cathodes for electrochemical cells
- Patent number 12,021,246
- Issue date Jun 25, 2024
- Northwestern University
- Sossina M. Haile
- C01 - INORGANIC CHEMISTRY
Information Patent Grant
Method for production of an electrode and the electrode for a fuel...
- Patent number 12,009,526
- Issue date Jun 11, 2024
- Volkswagen AG
- Thomas Schladt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Battery including nanofibrous membrane
- Patent number 12,009,544
- Issue date Jun 11, 2024
- LytEn, Inc.
- Bruce Lanning
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing a membrane electrode assembly (MEA) for a...
- Patent number 12,009,560
- Issue date Jun 11, 2024
- cellcentric GmbH & Co. KG
- Carmen Chuy
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical energy storage devices
- Patent number 11,996,517
- Issue date May 28, 2024
- Space Charge, LLC
- John B. Read
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane electrode assembly (MEA) for proton exchange membrane elec...
- Patent number 11,973,231
- Issue date Apr 30, 2024
- BLOOM ENERGY CORPORATION
- Srikanth Ranganathan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Antioxidant for fuel cells to improve durability
- Patent number 11,973,250
- Issue date Apr 30, 2024
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Liang Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalyst
- Patent number 11,955,645
- Issue date Apr 9, 2024
- 3M Innovative Properties Company
- Andrew J. L. Steinbach
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method to improved redox flow battery performance
- Patent number 11,955,678
- Issue date Apr 9, 2024
- UOP LLC
- Chunqing Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ultrathin electrochemical catalysts on catalyst support for proton...
- Patent number 11,955,646
- Issue date Apr 9, 2024
- The Board of Trustees of the Leland Stanford Junior University
- Friedrich B. Prinz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell and manufacturing method of membrane electrode assembly p...
- Patent number 11,923,549
- Issue date Mar 5, 2024
- Toyota Jidosha Kabushiki Kaisha
- Atsushi Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical oxidation of methane to methanol
- Patent number 11,898,258
- Issue date Feb 13, 2024
- B.G. Negev Technologies and Applications Ltd., at Ben-Gurion University
- Eliyaho Korin
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Anode catalyst layer for fuel cell and fuel cell using same
- Patent number 11,901,567
- Issue date Feb 13, 2024
- Cataler Corporation
- Akihiro Hori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas diffusion layer, a preparation method therefor, a membrane elec...
- Patent number 11,888,166
- Issue date Jan 30, 2024
- SHANGHAI JAZZ NEW MATERIAL TECHNOLOGY CO., LTD.
- Xinghan Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Air electrode/separator assembly and metal-air secondary battery
- Patent number 11,862,815
- Issue date Jan 2, 2024
- NGK Insulators, Ltd.
- Ozora Kano
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Ternary alloy catalyst and method for preparing the same
- Patent number 11,848,452
- Issue date Dec 19, 2023
- Hyundai Motor Company
- Ji-Hoon Jang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalyst, method for producing same, electrode comprising same, mem...
- Patent number 11,837,735
- Issue date Dec 5, 2023
- Kolon Industries, Inc.
- Jung Ho Kim
- 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
Membrane electrode assembly and polymer electrolyte fuel cell
- Patent number 11,817,607
- Issue date Nov 14, 2023
- Toppan Printing Co., Ltd.
- Hiroyuki Morioka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell membrane electrode assembly and polymer electrolyte fuel...
- Patent number 11,811,070
- Issue date Nov 7, 2023
- Toppan Printing Co., Ltd.
- Hiroyuki Morioka
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas diffusion layer comprising microporous layer including carbon h...
- Patent number 11,799,090
- Issue date Oct 24, 2023
- JNTG Co., LTD.
- Eun Sook Lee
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR DEPOSITING CARBON ON A SUBSTRATE
- Publication number 20240376590
- Publication date Nov 14, 2024
- HYDROMECANIQUE ET FROTTEMENT
- Marie-Alix LEROY
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
HYBRID STRUCTURED POROUS TRANSPORT ELECTRODES WITH ELECTROCHEMICALL...
- Publication number 20240368781
- Publication date Nov 7, 2024
- PAUL SCHERRER INSTITUT
- Tobias Schuler
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
METHODS AND DEVICES FOR REMOVING IMPURITIES FROM ELECTROLYTES
- Publication number 20240332580
- Publication date Oct 3, 2024
- LOCKHEED MARTIN ENERGY, LLC
- Zachariah M. NORMAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
IONIC LIQUID-IMPREGNATED INORGANIC MATERIAL-COATED CATALYST PARTICL...
- Publication number 20240332550
- Publication date Oct 3, 2024
- TOPPAN Holdings Inc.
- Hitoshi Kurihara
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE FOR FUEL CELL COMPRISING NON-PLATINUM CATALYST AND GRAPHE...
- Publication number 20240304829
- Publication date Sep 12, 2024
- KOLON INDUSTRIES, INC.
- Hyeong Su KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONFORMAL COATING SCAFFOLD ELECTRODES FOR REVERSIBLE SOLID OXIDE CELLS
- Publication number 20240290992
- Publication date Aug 29, 2024
- West Virginia University Board of Governors on behalf of West Virginia Univer...
- Hanchen Tian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CELL ASSEMBLY FOR CONTROLLED GUIDING OF REACTIVE FLUIDS
- Publication number 20240282978
- Publication date Aug 22, 2024
- ROBERT BOSCH GmbH
- Erhard Hirth
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
NICKEL OXIDE PARTICLES AND METHOD FOR PRODUCING THE SAME
- Publication number 20240243301
- Publication date Jul 18, 2024
- DIC CORPORATION
- Shaowei YANG
- C01 - INORGANIC CHEMISTRY
Information Patent Application
ELECTROCHEMICAL CATALYST OF CORE-SHELL STRUCTURE AND MANUFACTURING...
- Publication number 20240204208
- Publication date Jun 20, 2024
- Korea Institute of Science and Technology
- Albert LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATALYST FOR FUEL CELL AND METHOD FOR PREPARING THE SAME
- Publication number 20240194896
- Publication date Jun 13, 2024
- Hyundai Motor Company
- Jee Youn Hwang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND COMPOSITIONS FOR ELECTROCATALYTIC SURFACE NANOIONICS FO...
- Publication number 20240194895
- Publication date Jun 13, 2024
- West Virginia University Board of Governors on behalf of West Virginia Univer...
- Xueyan SONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE WITH 3-DIMENSIONAL STRUCTURE, ANODE FOR SOLID OXIDE FUEL...
- Publication number 20240194894
- Publication date Jun 13, 2024
- Korea Institute of Science and Technology
- Seung Yong LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMBRANE-ELECTRODE ASSEMBLY, AND FUEL CELL INCLUDING SAME
- Publication number 20240186533
- Publication date Jun 6, 2024
- POINT ENGINEERING CO., LTD.
- Bum Mo AHN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for Producing a Carbon Material, Carbon Material, and Use of...
- Publication number 20240182306
- Publication date Jun 6, 2024
- Bayerische Motoren Werke Aktiengesellschaft
- Alin ORFANIDI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
CATALYST FOR FUEL CELLS AND A METHOD OF MANUFACTURING THE SAME
- Publication number 20240170687
- Publication date May 23, 2024
- Hyundai Motor Company
- Woo Yeong Noh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATALYST LAYER FOR FUEL CELL AND MANUFACTURING METHOD THEREFOR, MEM...
- Publication number 20240154131
- Publication date May 9, 2024
- KOLON INDUSTRIES, INC.
- Jung Ho KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SURFACE-COATED METAL POROUS BODY
- Publication number 20240150910
- Publication date May 9, 2024
- Sumitomo Electric Industries, Ltd.
- Kazuki OKUNO
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
CATALYST FOR OER/ORR AND METHODS OF PREPARING THE SAME
- Publication number 20240145733
- Publication date May 2, 2024
- National Cheng Kung University
- Jyh-Ming TING
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
CATALYST FOR ELECTRODE OF FUEL CELL, METHOD FOR PREPARING THE SAME...
- Publication number 20240128476
- Publication date Apr 18, 2024
- HYUNDAI MOBIS CO., LTD.
- Jung Hoon KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE, MEMBRANE ELECTRODE ASSEMBLY, ELECTROCHEMICAL CELL, STACK...
- Publication number 20240120499
- Publication date Apr 11, 2024
- Kabushiki Kaisha Toshiba
- Norihiro YOSHINAGA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL GRAPHENE-BASED MATERIAL FOR CAPTURING CATALYST PARTICLES
- Publication number 20240063402
- Publication date Feb 22, 2024
- ROBERT BOSCH GmbH
- Jonathan MAILOA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
A METHOD FOR PREPARING A SUBMICRO/NANO-POROUS NIO/APATITE-TYPE LANT...
- Publication number 20240039003
- Publication date Feb 1, 2024
- DALIAN UNIVERSITY OF TECHNOLOGY
- Li XIANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON COATED ELECTRODES
- Publication number 20240035177
- Publication date Feb 1, 2024
- Nanofilm Technologies International Limited
- Zhi TANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMBRANE-ELECTRODE ASSEMBLY AND FUEL CELL COMPRISING SAME
- Publication number 20240030460
- Publication date Jan 25, 2024
- KOLON INDUSTRIES, INC.
- Jung Ho KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS DIFFUSION LAYER FOR FUEL CELLS, HAVING IMPROVED BENDING PROPERTIES
- Publication number 20240014406
- Publication date Jan 11, 2024
- Carl Freudenberg KG
- Achim BOCK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPONENT FOR AN ELECTGROCHEMICAL CELL AND REDOX-FLOW CELL, FUEL CE...
- Publication number 20240003022
- Publication date Jan 4, 2024
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Ladislaus DOBRENIZKI
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
COMPOSITE PARTICLES OF CORE-SHELL STRUCTURE INCLUDING METAL OXIDE P...
- Publication number 20230420694
- Publication date Dec 28, 2023
- DAEGU GYEONGBUK INSTITUTE OF SCIENCE & TECHNOLOGY
- Jong Sung YU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING CORE-SHELL CATALYST USING CARBON MONOXIDE
- Publication number 20230420696
- Publication date Dec 28, 2023
- Korea Institute Of Energy Research
- Gu-gon PARK
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
ELECTROCHEMICAL CELL WITH BILAYER ELECTROCATALYST STRUCTURE
- Publication number 20230411638
- Publication date Dec 21, 2023
- ROBERT BOSCH GmbH
- Lei CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE CATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY AND POLYMER E...
- Publication number 20230395814
- Publication date Dec 7, 2023
- TOPPAN INC.
- Yutaka SUZUKI
- H01 - BASIC ELECTRIC ELEMENTS

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Method for producing gas diffusion electrode substrate

Catalysts for oxygen evolution reactions

Catalyst for electrochemical cell and method of manufacturing same

Garnet materials for Li secondary batteries and methods of making a...

Catalyst layer and method for producing the same

Methods and devices for removing impurities from electrolytes

Palladium-platinum system for use as hydrogen storage material and/...

Gas diffusion layer and method for preparing same

Electrochemical cell chromium poisoning prevention materials

Methods of forming bilayer cathodes for electrochemical cells

Method for production of an electrode and the electrode for a fuel...

Battery including nanofibrous membrane

Method for manufacturing a membrane electrode assembly (MEA) for a...

Electrochemical energy storage devices

Membrane electrode assembly (MEA) for proton exchange membrane elec...

Antioxidant for fuel cells to improve durability

Catalyst

Method to improved redox flow battery performance

Ultrathin electrochemical catalysts on catalyst support for proton...

Fuel cell and manufacturing method of membrane electrode assembly p...

Electrochemical oxidation of methane to methanol

Anode catalyst layer for fuel cell and fuel cell using same

Gas diffusion layer, a preparation method therefor, a membrane elec...

Air electrode/separator assembly and metal-air secondary battery

Ternary alloy catalyst and method for preparing the same

Catalyst, method for producing same, electrode comprising same, mem...

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

Membrane electrode assembly and polymer electrolyte fuel cell

Fuel cell membrane electrode assembly and polymer electrolyte fuel...

Gas diffusion layer comprising microporous layer including carbon h...

Patents Applicationslast 30 patents

METHOD FOR DEPOSITING CARBON ON A SUBSTRATE

HYBRID STRUCTURED POROUS TRANSPORT ELECTRODES WITH ELECTROCHEMICALL...

METHODS AND DEVICES FOR REMOVING IMPURITIES FROM ELECTROLYTES

IONIC LIQUID-IMPREGNATED INORGANIC MATERIAL-COATED CATALYST PARTICL...

ELECTRODE FOR FUEL CELL COMPRISING NON-PLATINUM CATALYST AND GRAPHE...

CONFORMAL COATING SCAFFOLD ELECTRODES FOR REVERSIBLE SOLID OXIDE CELLS

CELL ASSEMBLY FOR CONTROLLED GUIDING OF REACTIVE FLUIDS

NICKEL OXIDE PARTICLES AND METHOD FOR PRODUCING THE SAME

ELECTROCHEMICAL CATALYST OF CORE-SHELL STRUCTURE AND MANUFACTURING...

CATALYST FOR FUEL CELL AND METHOD FOR PREPARING THE SAME

METHODS AND COMPOSITIONS FOR ELECTROCATALYTIC SURFACE NANOIONICS FO...

ELECTRODE WITH 3-DIMENSIONAL STRUCTURE, ANODE FOR SOLID OXIDE FUEL...

MEMBRANE-ELECTRODE ASSEMBLY, AND FUEL CELL INCLUDING SAME

Method for Producing a Carbon Material, Carbon Material, and Use of...

CATALYST FOR FUEL CELLS AND A METHOD OF MANUFACTURING THE SAME

CATALYST LAYER FOR FUEL CELL AND MANUFACTURING METHOD THEREFOR, MEM...

SURFACE-COATED METAL POROUS BODY

CATALYST FOR OER/ORR AND METHODS OF PREPARING THE SAME

CATALYST FOR ELECTRODE OF FUEL CELL, METHOD FOR PREPARING THE SAME...

ELECTRODE, MEMBRANE ELECTRODE ASSEMBLY, ELECTROCHEMICAL CELL, STACK...

FUEL CELL GRAPHENE-BASED MATERIAL FOR CAPTURING CATALYST PARTICLES

A METHOD FOR PREPARING A SUBMICRO/NANO-POROUS NIO/APATITE-TYPE LANT...

CARBON COATED ELECTRODES

MEMBRANE-ELECTRODE ASSEMBLY AND FUEL CELL COMPRISING SAME

GAS DIFFUSION LAYER FOR FUEL CELLS, HAVING IMPROVED BENDING PROPERTIES

COMPONENT FOR AN ELECTGROCHEMICAL CELL AND REDOX-FLOW CELL, FUEL CE...

COMPOSITE PARTICLES OF CORE-SHELL STRUCTURE INCLUDING METAL OXIDE P...

METHOD FOR MANUFACTURING CORE-SHELL CATALYST USING CARBON MONOXIDE

ELECTROCHEMICAL CELL WITH BILAYER ELECTROCATALYST STRUCTURE

ELECTRODE CATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY AND POLYMER E...