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H01M4/8642

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Parent Industries

HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M4/00Electrodes

Current Industry

H01M4/8642Gradient in composition

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Layered structure for a fuel cell and method for producing a layere...
- Patent number 12,132,231
- Issue date Oct 29, 2024
- Volkswagen AG
- Gerold Hübner
- H01 - BASIC ELECTRIC ELEMENTS
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
Fabrication of membrane electrode assembly with filament extension...
- Patent number 11,909,052
- Issue date Feb 20, 2024
- Xerox Corporation
- Elif Karatay
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Flow batteries having an electrode with differing hydrophilicity on...
- Patent number 11,444,286
- Issue date Sep 13, 2022
- Lockheed Martin Energy, LLC
- Jeremy Loretz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Smart-MEAs for high power fuel cells
- Patent number 11,322,765
- Issue date May 3, 2022
- UMM Rainforest Innovations
- Alexey Serov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Locally engineered PEM cells components with optimized operation fo...
- Patent number 11,264,620
- Issue date Mar 1, 2022
- Politecnico di Milano
- Andrea Casalegno
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anode for an electrochemical cell and method for producing an elect...
- Patent number 11,133,510
- Issue date Sep 28, 2021
- Fraunhofer-Gesellschaft zur Foerderung der angewandten Forschung e.V.
- Nikolai Trofimenko
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrochemical cell
- Patent number 11,005,120
- Issue date May 11, 2021
- NGK Insulators, Ltd.
- Shinji Fujisaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Multi-layer catalyst design
- Patent number 11,005,107
- Issue date May 11, 2021
- Nisshinbo Holdings Inc.
- Dustin William H Banham
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane electrode gas diffusion layer assembly and manufacturing m...
- Patent number 10,916,780
- Issue date Feb 9, 2021
- Toyota Jidosha Kabushiki Kaisha
- Junji Nakanishi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalyst for solid polymer fuel cell and method for producing same
- Patent number 10,903,503
- Issue date Jan 26, 2021
- Tanaka Kikinzoku Kogyo K.K.
- Minoru Ishida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane-electrode assembly for fuel cell, method for manufacturing...
- Patent number 10,868,311
- Issue date Dec 15, 2020
- Kolon Industries, Inc.
- Dong Jun Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell
- Patent number 10,868,326
- Issue date Dec 15, 2020
- Nissan Motor Co., Ltd.
- Kazuyuki Sato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell and method for manufacturing same
- Patent number 10,693,147
- Issue date Jun 23, 2020
- LG Chem, Ltd.
- Jun Yeon Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid oxide fuel cell manufacturing method, solid oxide fuel cell a...
- Patent number 10,658,677
- Issue date May 19, 2020
- LG Chem, Ltd.
- Yeonhyuk Heo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbon sheet, gas diffusion electrode substrate, wound body, and fu...
- Patent number 10,637,069
- Issue date Apr 28, 2020
- Toray Industries, Inc.
- Katsuya Sode
- B32 - LAYERED PRODUCTS
Information Patent Grant
Positive electrode for metal-air battery and metal-air battery incl...
- Patent number 10,637,073
- Issue date Apr 28, 2020
- Samsung Electronics Co., Ltd.
- Jungock Park
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Anode with remarkable stability under conditions of extreme fuel st...
- Patent number 10,622,642
- Issue date Apr 14, 2020
- BLOOM ENERGY CORPORATION
- Emad El Batawi
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Anode with high redox stability
- Patent number 10,615,444
- Issue date Apr 7, 2020
- BLOOM ENERGY CORPORATION
- Michael Gasda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flow batteries having an electrode with differing hydrophilicity on...
- Patent number 10,573,899
- Issue date Feb 25, 2020
- Lockheed Martin Energy, LLC
- Jeremy Loretz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalyst for solid polymer fuel cell and method for producing same
- Patent number 10,454,113
- Issue date Oct 22, 2019
- Tanaka Kikinzoku Kogyo K.K.
- Minoru Ishida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell system
- Patent number 10,374,241
- Issue date Aug 6, 2019
- Nissan Motor Co., Ltd.
- Tatsuya Yaguchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Microporous layer sheet for fuel cell and method for producing the...
- Patent number 10,361,445
- Issue date Jul 23, 2019
- NISSAN MOTOR CO., LTD.
- Shigemasa Kuwata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Positive electrode for air cell and manufacturing method thereof
- Patent number 10,147,954
- Issue date Dec 4, 2018
- Nissan Motor Co., Ltd.
- Yoshiko Tsukada
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Fuel cell electrode having nitrogen-doped graphene and passage channel
- Patent number 10,050,278
- Issue date Aug 14, 2018
- Typher Yom
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode for a metal/air battery and methods for manufacturing such...
- Patent number 10,003,114
- Issue date Jun 19, 2018
- The Swatch Group Research and Development Ltd.
- Olga Reinauer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid oxide fuel cell and fuel cell device having zoned composite o...
- Patent number 9,979,027
- Issue date May 22, 2018
- NGK Insulators, Ltd.
- Makoto Ohmori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane electrode assembly and method of producing the membrane el...
- Patent number 9,929,422
- Issue date Mar 27, 2018
- Honda Motor Co., Ltd.
- Yoshinori Kawamura
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Gas diffusion substrate
- Patent number 9,859,572
- Issue date Jan 2, 2018
- Technical Fibre Products Limited
- Rosemary Fisher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell electrode catalyst layer, fuel cell electrode, fuel cell...
- Patent number 9,847,532
- Issue date Dec 19, 2017
- Nissan Motor Co., Ltd.
- Yoshitaka Ono
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
METHOD FOR PRODUCING A CATALYST-COATED MEMBRANE
- Publication number 20230238543
- Publication date Jul 27, 2023
- Audi AG
- Pascal PISZCZEK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL LIMITING CO POISONING AND POISONING DIAGNOSTIC PROCESS
- Publication number 20230238542
- Publication date Jul 27, 2023
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Sylvie ESCRIBANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCTION OF A FUEL CELL, DEVICE FOR PRODUCTION OF A ME...
- Publication number 20230089402
- Publication date Mar 23, 2023
- Audi AG
- Gerold HÜBNER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LAYERED STRUCTURE FOR A FUEL CELL AND METHOD FOR PRODUCING A LAYERE...
- Publication number 20210305589
- Publication date Sep 30, 2021
- Audi AG
- Gerold HÜBNER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL LIMITING CO POISONING AND POISONING DIAGNOSTIC PROCESS
- Publication number 20210226240
- Publication date Jul 22, 2021
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Sylvie ESCRIBANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LOCALLY ENGINEERED PEM CELLS COMPONENTS WITH OPTIMIZED OPERATION FO...
- Publication number 20200403249
- Publication date Dec 24, 2020
- POLITECNICO DI MILANO
- Andrea CASALEGNO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NASAL ADMINISTRATION
- Publication number 20200276401
- Publication date Sep 3, 2020
- OPTINOSE AS
- Per Gisle DJUPESLAND
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLOW BATTERIES HAVING AN ELECTRODE WITH DIFFERING HYDROPHILICITY ON...
- Publication number 20200152993
- Publication date May 14, 2020
- LOCKHEED MARTIN ENERGY, LLC
- Jeremy Loretz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATALYST FOR SOLID POLYMER FUEL CELL AND METHOD FOR PRODUCING SAME
- Publication number 20200036014
- Publication date Jan 30, 2020
- Tanaka Kikinzoku Kogyo K.K.
- Minoru Ishida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANODE FOR AN ELECTROCHEMICAL CELL AND METHOD FOR PRODUCING AN ELECT...
- Publication number 20190386320
- Publication date Dec 19, 2019
- Fraunhofer-Gesellschaft zur foerderung der Angewandten Forschung e.V.
- Nikolai TROFIMENKO
- G01 - MEASURING TESTING
Information Patent Application
ANODE CROSS-SECTIONAL CHARACTERISTIC GRADIENT
- Publication number 20180261851
- Publication date Sep 13, 2018
- ENERGIZER BRANDS, LLC
- Weiwei Huang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLOW BATTERIES HAVING AN ELECTRODE WITH DIFFERING HYDROPHILICITY ON...
- Publication number 20180108916
- Publication date Apr 19, 2018
- LOCKHEED MARTIN ADVANCED ENERGY STORAGE, LLC
- Jeremy LORETZ
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Design of Smart-MEAs for High Power Fuel Cells
- Publication number 20180053958
- Publication date Feb 22, 2018
- STC.UNM
- Alexey Serov
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ANODE WITH REMARKABLE STABILITY UNDER CONDITIONS OF EXTREME FUEL ST...
- Publication number 20180034063
- Publication date Feb 1, 2018
- Bloom Energy Corporation
- Emad El Batawi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SULFUR TOLERANT ANODE FOR SOLID OXIDE FUEL CELL
- Publication number 20170222245
- Publication date Aug 3, 2017
- CERAMATEC, INC.
- Singaravelu Elangovan
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF FABRICATING A SOLID OXIDE FUEL CELL
- Publication number 20160380272
- Publication date Dec 29, 2016
- Posco
- Hongyoul Bae
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
POROUS ELECTRODE SUBSTRATE, METHOD FOR MANUFACTURING SAME, AND POLY...
- Publication number 20160087283
- Publication date Mar 24, 2016
- MITSUBISHI RAYON CO., LTD.
- Kazuhiro SUMIOKA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUNCTIONAL GRADING OF CATHODE INFILTRATION FOR SPATIAL CONTROL OF A...
- Publication number 20160020468
- Publication date Jan 21, 2016
- West Virginia University
- Kirk Gerdes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL ELECTRODE WITH GRADIENT CATALYST STRUCTURE
- Publication number 20140356757
- Publication date Dec 4, 2014
- Ballard Power Systems Inc.
- Lesia V. Protsailo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL ELECTRODE CATALYST LAYER, FUEL CELL ELECTRODE, FUEL CELL...
- Publication number 20140287343
- Publication date Sep 25, 2014
- Yoshitaka Ono
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS DIFFUSION SUBSTRATE
- Publication number 20140255819
- Publication date Sep 11, 2014
- Rosemary Fisher
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Anode with Remarkable Stability Under Conditions of Extreme Fuel St...
- Publication number 20140242495
- Publication date Aug 28, 2014
- Bloom Energy Corporation
- Emad El Batawi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL COMPRISING A PROTON-EXCHANGE MEMBRANE, HAVING AN INCREASE...
- Publication number 20140193740
- Publication date Jul 10, 2014
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Remi Vincent
- B82 - NANO-TECHNOLOGY
Information Patent Application
GAS DIFFUSION LAYER FOR FUEL CELL
- Publication number 20140134516
- Publication date May 15, 2014
- NISSAN MOTOR CO., LTD.
- Yozo Okuyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MICROPOROUS LAYER SHEET FOR FUEL CELL AND METHOD FOR PRODUCING THE...
- Publication number 20140127606
- Publication date May 8, 2014
- NISSAN MOTOR CO., LTD.
- Shigemasa Kuwata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL COMPRISING A PROTON-EXCHANGE MEMBRANE, HAVING AN INCREASE...
- Publication number 20140099565
- Publication date Apr 10, 2014
- Commissariat A L'Energie Atomique et Aux Energies Alternatives
- Remi Vincent
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DIRECT OXIDATION FUEL CELL AND METHOD FOR PRODUCING CATALYST-COATED...
- Publication number 20140087284
- Publication date Mar 27, 2014
- PANASONIC CORPORATION
- Hideyuki Ueda
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS DIFFUSION ELECTRODES FOR METAL-OXYGEN CELLS AND THEIR PRODUCTION
- Publication number 20140065517
- Publication date Mar 6, 2014
- BASF SE
- Alexander Panchenko
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMBRANE-ELECTRODE ASSEMBLY FOR FUEL CELL, MANUFACTURING METHOD THE...
- Publication number 20140038077
- Publication date Feb 6, 2014
- DAI NIPPON PRINTING CO., LTD.
- Naoya Takeuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Solid Oxide Fuel Cell, Method of Fabricating the Same, and Tape Cas...
- Publication number 20130273456
- Publication date Oct 17, 2013
- Posco
- Hongyoul Bae
- H01 - BASIC ELECTRIC ELEMENTS

Gradient in composition

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Layered structure for a fuel cell and method for producing a layere...

Catalyst layer and method for producing the same

Fabrication of membrane electrode assembly with filament extension...

Flow batteries having an electrode with differing hydrophilicity on...

Smart-MEAs for high power fuel cells

Locally engineered PEM cells components with optimized operation fo...

Anode for an electrochemical cell and method for producing an elect...

Electrochemical cell

Multi-layer catalyst design

Membrane electrode gas diffusion layer assembly and manufacturing m...

Catalyst for solid polymer fuel cell and method for producing same

Membrane-electrode assembly for fuel cell, method for manufacturing...

Fuel cell

Fuel cell and method for manufacturing same

Solid oxide fuel cell manufacturing method, solid oxide fuel cell a...

Carbon sheet, gas diffusion electrode substrate, wound body, and fu...

Positive electrode for metal-air battery and metal-air battery incl...

Anode with remarkable stability under conditions of extreme fuel st...

Anode with high redox stability

Flow batteries having an electrode with differing hydrophilicity on...

Catalyst for solid polymer fuel cell and method for producing same

Fuel cell system

Microporous layer sheet for fuel cell and method for producing the...

Positive electrode for air cell and manufacturing method thereof

Fuel cell electrode having nitrogen-doped graphene and passage channel

Cathode for a metal/air battery and methods for manufacturing such...

Solid oxide fuel cell and fuel cell device having zoned composite o...

Membrane electrode assembly and method of producing the membrane el...

Gas diffusion substrate

Fuel cell electrode catalyst layer, fuel cell electrode, fuel cell...

Patents Applicationslast 30 patents

METHOD FOR PRODUCING A CATALYST-COATED MEMBRANE

FUEL CELL LIMITING CO POISONING AND POISONING DIAGNOSTIC PROCESS

METHOD FOR PRODUCTION OF A FUEL CELL, DEVICE FOR PRODUCTION OF A ME...

LAYERED STRUCTURE FOR A FUEL CELL AND METHOD FOR PRODUCING A LAYERE...

FUEL CELL LIMITING CO POISONING AND POISONING DIAGNOSTIC PROCESS

LOCALLY ENGINEERED PEM CELLS COMPONENTS WITH OPTIMIZED OPERATION FO...

NASAL ADMINISTRATION

FLOW BATTERIES HAVING AN ELECTRODE WITH DIFFERING HYDROPHILICITY ON...

CATALYST FOR SOLID POLYMER FUEL CELL AND METHOD FOR PRODUCING SAME

ANODE FOR AN ELECTROCHEMICAL CELL AND METHOD FOR PRODUCING AN ELECT...

ANODE CROSS-SECTIONAL CHARACTERISTIC GRADIENT

FLOW BATTERIES HAVING AN ELECTRODE WITH DIFFERING HYDROPHILICITY ON...

Design of Smart-MEAs for High Power Fuel Cells

ANODE WITH REMARKABLE STABILITY UNDER CONDITIONS OF EXTREME FUEL ST...

SULFUR TOLERANT ANODE FOR SOLID OXIDE FUEL CELL

METHOD OF FABRICATING A SOLID OXIDE FUEL CELL

POROUS ELECTRODE SUBSTRATE, METHOD FOR MANUFACTURING SAME, AND POLY...

FUNCTIONAL GRADING OF CATHODE INFILTRATION FOR SPATIAL CONTROL OF A...

FUEL CELL ELECTRODE WITH GRADIENT CATALYST STRUCTURE

FUEL CELL ELECTRODE CATALYST LAYER, FUEL CELL ELECTRODE, FUEL CELL...

GAS DIFFUSION SUBSTRATE

Anode with Remarkable Stability Under Conditions of Extreme Fuel St...

FUEL CELL COMPRISING A PROTON-EXCHANGE MEMBRANE, HAVING AN INCREASE...

GAS DIFFUSION LAYER FOR FUEL CELL

MICROPOROUS LAYER SHEET FOR FUEL CELL AND METHOD FOR PRODUCING THE...

FUEL CELL COMPRISING A PROTON-EXCHANGE MEMBRANE, HAVING AN INCREASE...

DIRECT OXIDATION FUEL CELL AND METHOD FOR PRODUCING CATALYST-COATED...

GAS DIFFUSION ELECTRODES FOR METAL-OXYGEN CELLS AND THEIR PRODUCTION

MEMBRANE-ELECTRODE ASSEMBLY FOR FUEL CELL, MANUFACTURING METHOD THE...

Solid Oxide Fuel Cell, Method of Fabricating the Same, and Tape Cas...