with a gradient in the porosity

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H01M4/861

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Parent Industries

HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M4/00Electrodes

Current Industry

H01M4/861with a gradient in the porosity

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Hydrogen/oxygen fuel cell method
- Patent number 12,176,589
- Issue date Dec 24, 2024
- King Fahd University of Petroleum & Minerals
- Jamal Hussain Al-Smail
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane electrode electrical generation method
- Patent number 12,107,307
- Issue date Oct 1, 2024
- King Fahd University of Petroleum & Minerals
- Jamal Hussain Al-Smail
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell for electricity generation
- Patent number 12,100,876
- Issue date Sep 24, 2024
- King Fahd University of Petroleum & Minerals
- Jamal Hussain Al-Smail
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell method for generating electricity
- Patent number 12,100,875
- Issue date Sep 24, 2024
- King Fahd University of Petroleum & Minerals
- Jamal Hussain Al-Smail
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell assembly with carbon diffusion layer
- Patent number 12,100,878
- Issue date Sep 24, 2024
- King Fahd University of Petroleum & Minerals
- Jamal Hussain Al-Smail
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hydrogen fuel cell assembly
- Patent number 12,100,877
- Issue date Sep 24, 2024
- King Fahd University of Petroleum & Minerals
- Jamal Hussain Al-Smail
- 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
Reforming catalyst pattern for fuel cell operated with enhanced CO2...
- Patent number 12,095,129
- Issue date Sep 17, 2024
- ExxonMobil Technology and Engineering Company
- Everett J. O'Neal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas diffusion layer for metal-air battery, method of manufacturing...
- Patent number 12,087,950
- Issue date Sep 10, 2024
- Samsung Electronics Co., Ltd.
- Mokwon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Carbon substrate comprising carbon fibers unidirectionally aligned,...
- Patent number 12,034,187
- Issue date Jul 9, 2024
- JNTG CO., LTD.
- Eun Sook Lee
- 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
Micro-architected flow through electrodes for energy storage
- Patent number 11,996,535
- Issue date May 28, 2024
- Lawrence Livermore National Security, LLC
- Victor Alfred Beck
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for making ultralow platinum loading and high durability mem...
- Patent number 11,982,009
- Issue date May 14, 2024
- Florida State University Research Foundation, Inc.
- Jian-ping Zheng
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for producing electricity from a hydrogen fuel cell
- Patent number 11,984,630
- Issue date May 14, 2024
- King Fahd University of Petroleum & Minerals
- Jamal Hussain Al-Smail
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Hydrogen membrane fuel cell with electrode assembly
- Patent number 11,978,936
- Issue date May 7, 2024
- King Fahd University of Petroleum & Minerals
- Jamal Hussain Al-Smail
- 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
Gas diffusion layer for proton exchange membrane fuel cell and prep...
- Patent number 11,876,232
- Issue date Jan 16, 2024
- Donghua University
- Biao Wang
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
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
Metal-hydrogen batteries for large-scale energy storage
- Patent number 11,855,294
- Issue date Dec 26, 2023
- The Board of Trustees of the Leland Stanford Junior University
- Yi Cui
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Composite multilayered electrocatalysts for CO2 reduction and assoc...
- Patent number 11,824,206
- Issue date Nov 21, 2023
- TOTAL SE
- Edward Sargent
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalyst for air electrode, air electrode including catalyst for ai...
- Patent number 11,811,069
- Issue date Nov 7, 2023
- FDK Corporation
- Minori Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Solid oxide fuel cell and manufacturing method of the same
- Patent number 11,784,317
- Issue date Oct 10, 2023
- Taiyo Yuden Co., Ltd.
- Xinyu Li
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Reforming catalyst pattern for fuel cell operated with enhanced CO2...
- Patent number 11,742,508
- Issue date Aug 29, 2023
- ExxonMobil Technology and Engineering Company
- Everett J. O'Neal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas diffusion electrode base material and production method therefo...
- Patent number 11,710,831
- Issue date Jul 25, 2023
- Toray Industries, Inc.
- Masamichi Utsunomiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Patterned catalyst layers in fuel cells
- Patent number 11,705,558
- Issue date Jul 18, 2023
- Robert Bosch GmbH
- Lei Cheng
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Layered cathode for molten carbonate fuel cell
- Patent number 11,695,122
- Issue date Jul 4, 2023
- ExxonMobil Technology and Engineering Company
- Abdelkader Hilmi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for making a hydrogen fuel cell gas diffusion layer having t...
- Patent number 11,658,323
- Issue date May 23, 2023
- King Fahd University of Petroleum & Minerals
- Jamal Hussain Al-Smail
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for making ultralow platinum loading and high durability mem...
- Patent number 11,618,963
- Issue date Apr 4, 2023
- Florida State University Research Foundation, Inc.
- Jian-ping Zheng
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Metal air battery, method of manufacturing the same, apparatus incl...
- Patent number 11,527,794
- Issue date Dec 13, 2022
- Samsung Electronics Co., Ltd.
- Heungchan Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of using chemical reaction transparency of graphene
- Patent number 11,492,261
- Issue date Nov 8, 2022
- Korea Research Institute of Chemical Technology
- Won Jin Choi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
BIPOLAR ELECTRODE ASSEMBLY AND METHOD
- Publication number 20240301572
- Publication date Sep 12, 2024
- MeliCon GmbH
- Ulrich MÜLLER
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
MICRO-ARCHITECTED FLOW THROUGH ELECTRODES FOR ENERGY STORAGE
- Publication number 20240291073
- Publication date Aug 29, 2024
- LAWRENCE LIVERMORE NATIONAL SECURITY, LLC
- Victor Alfred Beck
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYDROGEN/OXYGEN FUEL CELL METHOD
- Publication number 20240243322
- Publication date Jul 18, 2024
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Jamal Hussain AL-SMAIL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL FOR ELECTRICITY GENERATION
- Publication number 20240243323
- Publication date Jul 18, 2024
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Jamal Hussain AL-SMAIL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYDROGEN FUEL CELL ASSEMBLY
- Publication number 20240243324
- Publication date Jul 18, 2024
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Jamal Hussain AL-SMAIL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL METHOD FOR GENERATING ELECTRICITY
- Publication number 20240234774
- Publication date Jul 11, 2024
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Jamal Hussain AL-SMAIL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMBRANE ELECTRODE ELECTRICAL GENERATION METHOD
- Publication number 20240234775
- Publication date Jul 11, 2024
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Jamal Hussain AL-SMAIL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL ASSEMBLY WITH CARBON DIFFUSION LAYER
- Publication number 20240234776
- Publication date Jul 11, 2024
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Jamal Hussain AL-SMAIL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON NANOFOAMS WITH GRADED/GRADIENT PORE STRUCTURE
- Publication number 20240178400
- Publication date May 30, 2024
- The Government of the United States of America, as represented by the Secreta...
- Megan B. Sassin
- B82 - NANO-TECHNOLOGY
Information Patent Application
HIGH AUTONOMY ZINC BATTERIES
- Publication number 20240021922
- Publication date Jan 18, 2024
- FUNDACIÓN CIDETEC
- Jose Alberto BLÁZQUEZ MARTIN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS DIFFUSION LAYER FOR PROTON EXCHANGE MEMBRANE FUEL CELL AND PREP...
- Publication number 20230395815
- Publication date Dec 7, 2023
- DONGHUA UNIVERSITY
- Biao WANG
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
POROUS ASSEMBLIES AND RELATED METHODS OF FABRICATION AND USE
- Publication number 20230395812
- Publication date Dec 7, 2023
- Mott Corporation
- Aravind Mohanram
- B22 - CASTING POWDER METALLURGY
Information Patent Application
PATTERNED CATALYST LAYERS IN FUEL CELLS
- Publication number 20230307667
- Publication date Sep 28, 2023
- ROBERT BOSCH GmbH
- Lei CHENG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING ELECTRICITY FROM A HYDROGEN FUEL CELL
- Publication number 20230299325
- Publication date Sep 21, 2023
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Jamal Hussain AL-SMAIL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYDROGEN MEMBRANE FUEL CELL WITH ELECTRODE ASSEMBLY
- Publication number 20230275249
- Publication date Aug 31, 2023
- KING FAHD UNIVERSITY OF PETROLEUM AND MINERALS
- Jamal Hussain AL-SMAIL
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ADDITIVELY MANUFACTURED ELECTROLYSIS CELL
- Publication number 20230261210
- Publication date Aug 17, 2023
- California Institute of Technology
- John-Paul JONES
- B22 - CASTING POWDER METALLURGY
Information Patent Application
METHOD FOR MAKING ULTRALOW PLATINUM LOADING AND HIGH DURABILITY MEM...
- Publication number 20230203696
- Publication date Jun 29, 2023
- Florida State University Research Foundation, Inc.
- Jian-ping Zheng
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
FLOW CHANNELS FOR OPTIMAL OR IMPROVED DELIVERY OF FLUID TO POROUS E...
- Publication number 20230142846
- Publication date May 11, 2023
- THE BOARD OF TRUSTEES OF THE UNIVERSITY OF ILLINOIS
- Kyle Christopher Smith
- 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
SOLID OXIDE ELECTROLYTE MATERIALS FOR ELECTROCHEMICAL CELLS
- Publication number 20230077350
- Publication date Mar 16, 2023
- Northwestern University
- Sossina M. Haile
- C01 - INORGANIC CHEMISTRY
Information Patent Application
GAS DIFFUSION LAYER, A PREPARATION METHOD THEREFOR, A MEMBRANE ELEC...
- Publication number 20230045638
- Publication date Feb 9, 2023
- SHANGHAI JAZZ NEW MATERIAL TECHNOLOGY CO., LTD.
- Xinghan Shen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATALYST FOR AIR ELECTRODE, AIR ELECTRODE INCLUDING CATALYST FOR AI...
- Publication number 20220359884
- Publication date Nov 10, 2022
- FDK CORPORATION
- Minori Inoue
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BATTERY ELECTRODE HAVING NETWORK OF INTERCONNECTED HIGH POROSITY RE...
- Publication number 20220140353
- Publication date May 5, 2022
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Erik D. Huemiller
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AIR ELECTRODE/SEPARATOR ASSEMBLY AND METAL-AIR SECONDARY BATTERY
- Publication number 20220052422
- Publication date Feb 17, 2022
- NGK Insulators, Ltd.
- Ozora KANO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS DIFFUSION ELECTRODE BASE MATERIAL AND PRODUCTION METHOD THEREFO...
- Publication number 20220029170
- Publication date Jan 27, 2022
- TORAY INDUSTRIES, INC.
- Masamichi Utsunomiya
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CARBON SUBSTRATE COMPRISING CARBON FIBERS UNIDIRECTIONALLY ALIGNED,...
- Publication number 20220021007
- Publication date Jan 20, 2022
- JNTG Co., Ltd.
- Eun Sook Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLUID-PERMEABLE ELECTRODES, FLUID-PERMEABLE ELECTROCHEMICAL CELLS A...
- Publication number 20220006096
- Publication date Jan 6, 2022
- The University of Massachusetts
- Dionysios Christodouleas
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
GAS DIFFUSION LAYER FOR METAL-AIR BATTERY, METHOD OF MANUFACTURING...
- Publication number 20210336277
- Publication date Oct 28, 2021
- Samsung Electronics Co., Ltd.
- Mokwon Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID OXIDE FUEL CELL INTERCONNECT
- Publication number 20210320301
- Publication date Oct 14, 2021
- HAMILTON SUNDSTRAND CORPORATION
- Sreenivasa R. Voleti
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METAL AIR BATTERY, METHOD OF MANUFACTURING THE SAME, APPARATUS INCL...
- Publication number 20210280932
- Publication date Sep 9, 2021
- Samsung Electronics Co., Ltd.
- Heungchan LEE
- H01 - BASIC ELECTRIC ELEMENTS

with a gradient in the porosity

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Hydrogen/oxygen fuel cell method

Membrane electrode electrical generation method

Fuel cell for electricity generation

Fuel cell method for generating electricity

Fuel cell assembly with carbon diffusion layer

Hydrogen fuel cell assembly

Catalyst layer and method for producing the same

Reforming catalyst pattern for fuel cell operated with enhanced CO2...

Gas diffusion layer for metal-air battery, method of manufacturing...

Carbon substrate comprising carbon fibers unidirectionally aligned,...

Methods of forming bilayer cathodes for electrochemical cells

Micro-architected flow through electrodes for energy storage

Method for making ultralow platinum loading and high durability mem...

Method for producing electricity from a hydrogen fuel cell

Hydrogen membrane fuel cell with electrode assembly

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

Gas diffusion layer for proton exchange membrane fuel cell and prep...

Air electrode/separator assembly and metal-air secondary battery

Metal-hydrogen batteries for large-scale energy storage

Composite multilayered electrocatalysts for CO2 reduction and assoc...

Catalyst for air electrode, air electrode including catalyst for ai...

Solid oxide fuel cell and manufacturing method of the same

Reforming catalyst pattern for fuel cell operated with enhanced CO2...

Gas diffusion electrode base material and production method therefo...

Patterned catalyst layers in fuel cells

Layered cathode for molten carbonate fuel cell

Method for making a hydrogen fuel cell gas diffusion layer having t...

Method for making ultralow platinum loading and high durability mem...

Metal air battery, method of manufacturing the same, apparatus incl...

Method of using chemical reaction transparency of graphene

Patents Applicationslast 30 patents

BIPOLAR ELECTRODE ASSEMBLY AND METHOD

MICRO-ARCHITECTED FLOW THROUGH ELECTRODES FOR ENERGY STORAGE

HYDROGEN/OXYGEN FUEL CELL METHOD

FUEL CELL FOR ELECTRICITY GENERATION

HYDROGEN FUEL CELL ASSEMBLY

FUEL CELL METHOD FOR GENERATING ELECTRICITY

MEMBRANE ELECTRODE ELECTRICAL GENERATION METHOD

FUEL CELL ASSEMBLY WITH CARBON DIFFUSION LAYER

CARBON NANOFOAMS WITH GRADED/GRADIENT PORE STRUCTURE

HIGH AUTONOMY ZINC BATTERIES

GAS DIFFUSION LAYER FOR PROTON EXCHANGE MEMBRANE FUEL CELL AND PREP...

POROUS ASSEMBLIES AND RELATED METHODS OF FABRICATION AND USE

PATTERNED CATALYST LAYERS IN FUEL CELLS

METHOD FOR PRODUCING ELECTRICITY FROM A HYDROGEN FUEL CELL

HYDROGEN MEMBRANE FUEL CELL WITH ELECTRODE ASSEMBLY

ADDITIVELY MANUFACTURED ELECTROLYSIS CELL

METHOD FOR MAKING ULTRALOW PLATINUM LOADING AND HIGH DURABILITY MEM...

FLOW CHANNELS FOR OPTIMAL OR IMPROVED DELIVERY OF FLUID TO POROUS E...

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

SOLID OXIDE ELECTROLYTE MATERIALS FOR ELECTROCHEMICAL CELLS

GAS DIFFUSION LAYER, A PREPARATION METHOD THEREFOR, A MEMBRANE ELEC...

CATALYST FOR AIR ELECTRODE, AIR ELECTRODE INCLUDING CATALYST FOR AI...

BATTERY ELECTRODE HAVING NETWORK OF INTERCONNECTED HIGH POROSITY RE...

AIR ELECTRODE/SEPARATOR ASSEMBLY AND METAL-AIR SECONDARY BATTERY

GAS DIFFUSION ELECTRODE BASE MATERIAL AND PRODUCTION METHOD THEREFO...

CARBON SUBSTRATE COMPRISING CARBON FIBERS UNIDIRECTIONALLY ALIGNED,...

FLUID-PERMEABLE ELECTRODES, FLUID-PERMEABLE ELECTROCHEMICAL CELLS A...

GAS DIFFUSION LAYER FOR METAL-AIR BATTERY, METHOD OF MANUFACTURING...

SOLID OXIDE FUEL CELL INTERCONNECT

METAL AIR BATTERY, METHOD OF MANUFACTURING THE SAME, APPARATUS INCL...