Inert electrodes with catalytic activity

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H01M4/86

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HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M4/00Electrodes

Current Industry

H01M4/86Inert electrodes with catalytic activity

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Solid oxide fuel cell comprising anode alkaline-based promoter loaded
- Patent number 12,368,175
- Issue date Jul 22, 2025
- Korea Advanced Institute of Science and Technology
- WooChul Jung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane electrode assembly and fuel cell
- Patent number 12,368,176
- Issue date Jul 22, 2025
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Takeshi Minamiura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of producing a vapor-permeable and liquid-impermeable porous...
- Patent number 12,367,990
- Issue date Jul 22, 2025
- TAIWAN CARBON NANO TECHNOLOGY CORPORATION
- Chia-Hung Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal-supported catalyst, battery electrode, and battery
- Patent number 12,362,365
- Issue date Jul 15, 2025
- Nisshinbo Holdings Inc.
- Yoshikazu Kobayashi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalyst layer, membrane electrode assembly for solid polymer fuel...
- Patent number 12,362,366
- Issue date Jul 15, 2025
- AGC Inc.
- Toshihiro Tanuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalyst layer
- Patent number 12,355,086
- Issue date Jul 8, 2025
- TOPPAN INC.
- Atsuhiro Kawamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compliant solid-state ionically conductive composite materials and...
- Patent number 12,355,075
- Issue date Jul 8, 2025
- Blue Current, Inc.
- Alexander Teran
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode collector structures for molten carbonate fuel cell
- Patent number 12,355,085
- Issue date Jul 8, 2025
- ExxonMobil Technology and Engineering Company
- Jonathan Rosen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte leakage management in an electrochemical cell
- Patent number 12,355,054
- Issue date Jul 8, 2025
- Xiaoge Gregory Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Branched anodes for microbial fuel cells
- Patent number 12,347,907
- Issue date Jul 1, 2025
- AQUACYCL, INC.
- Sofia Malinova Babanova
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Organic-inorganic hybrid nanofibres having a mesoporous inorganic p...
- Patent number 12,347,906
- Issue date Jul 1, 2025
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Karine Valle
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing catalyst ink for fuel cell electrode
- Patent number 12,347,870
- Issue date Jul 1, 2025
- Toyota Jidosha Kabushiki Kaisha
- Atsushi Nogi
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ionomer membranes for fuel cells and related devices
- Patent number 12,347,872
- Issue date Jul 1, 2025
- Triad National Security, LLC
- Siddharth Komini Babu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing a catalyst-coated membrane
- Patent number 12,341,200
- Issue date Jun 24, 2025
- Audi AG
- Pascal Piszczek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Proton-exchange-membrane fuel cell
- Patent number 12,334,565
- Issue date Jun 17, 2025
- SYMBIO
- Christophe Baverel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Coated fuel cell catalyst materials
- Patent number 12,334,566
- Issue date Jun 17, 2025
- Robert Bosch GmbH
- Jonathan Mailoa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Implantable, biofuel cells for self-charging medical devices
- Patent number 12,329,979
- Issue date Jun 17, 2025
- The Regents of the University of California
- Joseph Wang
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fuel cell electrode, catalyst-coated membrane, fuel cell, and metho...
- Patent number 12,322,812
- Issue date Jun 3, 2025
- Greenerity GmbH
- Matthias Binder
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for preventing iron from infusing into a proton e...
- Patent number 12,322,840
- Issue date Jun 3, 2025
- GM Global Technology Operations LLC
- Paul T. Yu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal-supported anode for solid oxide fuel cell
- Patent number 12,322,811
- Issue date Jun 3, 2025
- Nissan North America, Inc.
- Mohammed Hussain Abdul Jabbar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal-carbon composite catalyst, preparation method therefor, and z...
- Patent number 12,315,939
- Issue date May 27, 2025
- Industry-University Cooperation Foundation Hanyang University Erica Campus
- Jong Ho Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing catalyst-coated membranes
- Patent number 12,315,938
- Issue date May 27, 2025
- Technische Universitat Berlin
- Denis Bernsmeier
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Patterned catalyst layers in fuel cells
- Patent number 12,315,968
- Issue date May 27, 2025
- Robert Bosch GmbH
- Lei Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical cells comprising three-dimensional (3D) electrodes...
- Patent number 12,308,483
- Issue date May 20, 2025
- Battelle Energy Alliance, LLC
- Wei Wu
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Pre-equilibrium system and method using solid-state devices as ener...
- Patent number 12,308,372
- Issue date May 20, 2025
- QUSWAMI, INC.
- Jawahar M. Gidwani
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microbial fuel cell cathode and method of making same
- Patent number 12,300,864
- Issue date May 13, 2025
- Microrganic Technologies, Inc.
- Brent A. Solina
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Catalyst ink compositions and methods for forming hydrogen pumping...
- Patent number 12,300,823
- Issue date May 13, 2025
- BLOOM ENERGY CORPORATION
- Srikanth Ranganathan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane electrode assembly including anode having hydrogen reducio...
- Patent number 12,294,092
- Issue date May 6, 2025
- Greenerity GmbH
- Jens-Peter Suchsland
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrocatalyst ink
- Patent number 12,288,885
- Issue date Apr 29, 2025
- Johnson Matthey Hydrogen Technologies Limited
- Adam Hodgkinson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode electrocatalyst for metal-air batteries and production proc...
- Patent number 12,283,683
- Issue date Apr 22, 2025
- National Kaohsiung University of Science and Technology
- Chun-I Lee
- C01 - INORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
ELECTROCATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY, AND POLYMER ELE...
- Publication number 20250239625
- Publication date Jul 24, 2025
- TOPPAN Holdings Inc.
- Masahiro UENO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CONDUCTIVE PASTE, PREPARATION METHOD THEREFOR, COMPOSITE ELECTRODE,...
- Publication number 20250239623
- Publication date Jul 24, 2025
- VRB Energy Inc.
- Zhiling Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RADICAL SCAVENGERS, CATALYTIC STRUCTURES WITH RADICAL SCAVENGERS, A...
- Publication number 20250239624
- Publication date Jul 24, 2025
- University of Maryland, College Park
- Liangbing HU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE CATALYST CONTAINING POROUS SILICON OXYCARBIDE COMPOSITE M...
- Publication number 20250239627
- Publication date Jul 24, 2025
- DIC CORPORATION
- Yusaku GOTO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AIR ELECTRODE COMPOSITES, METHODS OF MANUFACTURING THE SAME, AND EL...
- Publication number 20250233164
- Publication date Jul 17, 2025
- Korea Institute of Science and Technology
- Kyung Joong YOON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID OXIDE ELECTROCHEMICAL CELL CONTAINING STRONTIUM GETTER
- Publication number 20250230562
- Publication date Jul 17, 2025
- BLOOM ENERGY CORPORATION
- Nicholas Ryan GEISENDORFER
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
GAS DIFFUSION ELECTRODE, FUEL CELL, AND TRANSPORTATION DEVICE
- Publication number 20250226424
- Publication date Jul 10, 2025
- TORAY INDUSTRIES, INC.
- Takashi TAKEUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Aluminum-Air Fuel Cell Using Bioplastic Electrolyte
- Publication number 20250226456
- Publication date Jul 10, 2025
- Fuel Cells Global LTD
- Olurinde Lafe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL CELL INCLUDING GRAPHYNE-BASED MATERIAL
- Publication number 20250219118
- Publication date Jul 3, 2025
- ROBERT BOSCH GmbH
- Sergei CHUMAKOV
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
REDOX FLOW BATTERY STACK HAVING CURVED DESIGN FOR MINIMIZING PRESSU...
- Publication number 20250219111
- Publication date Jul 3, 2025
- Dubai Electricity and Water Authority PJSC
- Abdulmonem FETYAN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POLYMER COMPOUND HAVING A SULFONIC ACID GROUP, CATALYST COMPOSITION...
- Publication number 20250219120
- Publication date Jul 3, 2025
- NISSAN CHEMICAL CORPORATION
- Yuta KEMMIZAKI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMBRANE-ELECTRODE ASSEMBLY
- Publication number 20250210672
- Publication date Jun 26, 2025
- Samsung Electro-Mechanics Co., Ltd.
- Sun Il JEONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ORGANIC-AIR FLOW BATTERY
- Publication number 20250210671
- Publication date Jun 26, 2025
- SCHLUMBERGER TECHNOLOGY CORPORATION
- Wenlin Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CELL STACK OF FUEL CELL
- Publication number 20250201868
- Publication date Jun 19, 2025
- TOYOTA BOSHOKU KABUSHIKI KAISHA
- Naohiro MATSUBARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND DEVICE FOR FORMING A CATALYTICALLY-ACTIVE MEMBRANE OR A...
- Publication number 20250201884
- Publication date Jun 19, 2025
- Leibniz-Institut für Plasmaforschung und Technologie e.V.
- Gustav SIEVERS
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
MEMBRANE ELECTRODE ASSEMBLY, POLYMER ELECTROLYTE FUEL CELL, METHOD...
- Publication number 20250192214
- Publication date Jun 12, 2025
- TOPPAN Holdings Inc.
- Shigemoto KATO
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
MULTIFUNCTIONAL RADICAL SCAVENGER, POLYMER ELECTROLYTE MEMBRANE INC...
- Publication number 20250192213
- Publication date Jun 12, 2025
- KOLON INDUSTRIES, INC.
- Jung Ho KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICES AND METHODS FOR SIMULTANEOUS MECHANOCHEMICAL AND ELECTROCHE...
- Publication number 20250183343
- Publication date Jun 5, 2025
- University of Cincinnati
- Mennatullah Mokhtar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PSEUDO-BOEHMITE ALOOH/NGR COMPOSITE-BASED AIR ELECTRODE FOR MECHANI...
- Publication number 20250183325
- Publication date Jun 5, 2025
- Council of Scientific and Industrial Research
- Geeta Pandurang KHARABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE CATALYTIC MATERIAL AND FUEL CELL CONTAINING THE SAME
- Publication number 20250174674
- Publication date May 29, 2025
- PROMETHEON TECHNOLOGIES BV
- Zacariah Austin HEIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID OXIDE FUEL CELLS AND METHOD OF MANUFACTURING THE SAME
- Publication number 20250174673
- Publication date May 29, 2025
- MICO POWER LTD.
- Jin Ah PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GRAFTED CATALYST
- Publication number 20250167249
- Publication date May 22, 2025
- ROBERT BOSCH GmbH
- Nicola Molinari
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF CATALYST FOR MEMBRANE-ELECTRODE ASSEMBLY
- Publication number 20250167252
- Publication date May 22, 2025
- Samsung Electro-Mechanics Co., Ltd.
- Guh Hwan LIM
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
NEGATIVE ELECTRODE ACTIVE MATERIAL, METHOD FOR PRODUCING THE SAME A...
- Publication number 20250167205
- Publication date May 22, 2025
- LEMON ENERGY INC.
- Si Hyun LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID OXIDE CELL AND MANUFACTURING METHOD THEREOF
- Publication number 20250140876
- Publication date May 1, 2025
- SAMSUNG ELECTRO-MECHANICS CO., LTD.
- Dongjin Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ALL-VANADIUM REDOX FLOW BATTERY SYSTEM
- Publication number 20250132353
- Publication date Apr 24, 2025
- VRB Energy Inc.
- Zhiling Zhao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS DIFFUSION ELECTRODE FOR FUEL CELLS
- Publication number 20250132354
- Publication date Apr 24, 2025
- TORAY INDUSTRIES, INC.
- Yoichi SHINBA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Flow Battery Stack with Canal-Etched Carbon-Felt Electrodes
- Publication number 20250132355
- Publication date Apr 24, 2025
- National Atomic Research Institute
- Chien-Hong Lin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON-ENCAPSULATED ALLOY CATALYST, PREPARATION METHOD THEREFOR AND...
- Publication number 20250125379
- Publication date Apr 17, 2025
- Sinohykey Technology Guangzhou Co., LTD.
- Dequan He
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODE BINDER FOR BIOFUEL CELL
- Publication number 20250112248
- Publication date Apr 3, 2025
- Resonac Coporation
- Mitsuru HANASAKI
- H01 - BASIC ELECTRIC ELEMENTS

Inert electrodes with catalytic activity

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Solid oxide fuel cell comprising anode alkaline-based promoter loaded

Membrane electrode assembly and fuel cell

Method of producing a vapor-permeable and liquid-impermeable porous...

Metal-supported catalyst, battery electrode, and battery

Catalyst layer, membrane electrode assembly for solid polymer fuel...

Catalyst layer

Compliant solid-state ionically conductive composite materials and...

Cathode collector structures for molten carbonate fuel cell

Electrolyte leakage management in an electrochemical cell

Branched anodes for microbial fuel cells

Organic-inorganic hybrid nanofibres having a mesoporous inorganic p...

Method for manufacturing catalyst ink for fuel cell electrode

Ionomer membranes for fuel cells and related devices

Method for producing a catalyst-coated membrane

Proton-exchange-membrane fuel cell

Coated fuel cell catalyst materials

Implantable, biofuel cells for self-charging medical devices

Fuel cell electrode, catalyst-coated membrane, fuel cell, and metho...

System and method for preventing iron from infusing into a proton e...

Metal-supported anode for solid oxide fuel cell

Metal-carbon composite catalyst, preparation method therefor, and z...

Method for producing catalyst-coated membranes

Patterned catalyst layers in fuel cells

Electrochemical cells comprising three-dimensional (3D) electrodes...

Pre-equilibrium system and method using solid-state devices as ener...

Microbial fuel cell cathode and method of making same

Catalyst ink compositions and methods for forming hydrogen pumping...

Membrane electrode assembly including anode having hydrogen reducio...

Electrocatalyst ink

Cathode electrocatalyst for metal-air batteries and production proc...

Patents Applicationslast 30 patents

ELECTROCATALYST LAYER, MEMBRANE ELECTRODE ASSEMBLY, AND POLYMER ELE...

CONDUCTIVE PASTE, PREPARATION METHOD THEREFOR, COMPOSITE ELECTRODE,...

RADICAL SCAVENGERS, CATALYTIC STRUCTURES WITH RADICAL SCAVENGERS, A...

ELECTRODE CATALYST CONTAINING POROUS SILICON OXYCARBIDE COMPOSITE M...

AIR ELECTRODE COMPOSITES, METHODS OF MANUFACTURING THE SAME, AND EL...

SOLID OXIDE ELECTROCHEMICAL CELL CONTAINING STRONTIUM GETTER

GAS DIFFUSION ELECTRODE, FUEL CELL, AND TRANSPORTATION DEVICE

Aluminum-Air Fuel Cell Using Bioplastic Electrolyte

ELECTROCHEMICAL CELL INCLUDING GRAPHYNE-BASED MATERIAL

REDOX FLOW BATTERY STACK HAVING CURVED DESIGN FOR MINIMIZING PRESSU...

POLYMER COMPOUND HAVING A SULFONIC ACID GROUP, CATALYST COMPOSITION...

MEMBRANE-ELECTRODE ASSEMBLY

ORGANIC-AIR FLOW BATTERY

CELL STACK OF FUEL CELL

METHOD AND DEVICE FOR FORMING A CATALYTICALLY-ACTIVE MEMBRANE OR A...

MEMBRANE ELECTRODE ASSEMBLY, POLYMER ELECTROLYTE FUEL CELL, METHOD...

MULTIFUNCTIONAL RADICAL SCAVENGER, POLYMER ELECTROLYTE MEMBRANE INC...

DEVICES AND METHODS FOR SIMULTANEOUS MECHANOCHEMICAL AND ELECTROCHE...

PSEUDO-BOEHMITE ALOOH/NGR COMPOSITE-BASED AIR ELECTRODE FOR MECHANI...

COMPOSITE CATALYTIC MATERIAL AND FUEL CELL CONTAINING THE SAME

SOLID OXIDE FUEL CELLS AND METHOD OF MANUFACTURING THE SAME

GRAFTED CATALYST

MANUFACTURING METHOD OF CATALYST FOR MEMBRANE-ELECTRODE ASSEMBLY

NEGATIVE ELECTRODE ACTIVE MATERIAL, METHOD FOR PRODUCING THE SAME A...

SOLID OXIDE CELL AND MANUFACTURING METHOD THEREOF

ALL-VANADIUM REDOX FLOW BATTERY SYSTEM

GAS DIFFUSION ELECTRODE FOR FUEL CELLS

Flow Battery Stack with Canal-Etched Carbon-Felt Electrodes

CARBON-ENCAPSULATED ALLOY CATALYST, PREPARATION METHOD THEREFOR AND...

ELECTRODE BINDER FOR BIOFUEL CELL