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HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M4/00Electrodes

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Patents Grantslast 30 patents

Information Patent Grant
Membrane electrode assembly manufacturing process
- Patent number 12,155,102
- Issue date Nov 26, 2024
- W. L. Gore & Associates, Inc.
- Mark Edmundson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane electrode assembly for fuel cells
- Patent number 12,119,520
- Issue date Oct 15, 2024
- Hyundai Motor Company
- Yong Min Kim
- 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
Method of manufacturing and device for manufacturing membrane-catal...
- Patent number 12,040,497
- Issue date Jul 16, 2024
- Toray Industries, Inc.
- Ryuta Sakashita
- 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
Method of manufacturing catalyst slurry for fuel cells and method o...
- Patent number 12,002,968
- Issue date Jun 4, 2024
- Hyundai Motor Company
- Yoon Hwan Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrocatalysts with branched-type porosity
- Patent number 11,784,321
- Issue date Oct 10, 2023
- Technion Research & Development Foundation Limited
- David Eisenberg
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalyst layer
- Patent number 11,764,367
- Issue date Sep 19, 2023
- Johnson Matthey Hydrogen Technologies Limited
- Sarah Louise Burton
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method of manufacturing and device for manufacturing membrane-catal...
- Patent number 11,652,215
- Issue date May 16, 2023
- Toray Industries, Inc.
- Ryuta Sakashita
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High-performance membrane electrode unit and the use thereof in fue...
- Patent number 11,569,512
- Issue date Jan 31, 2023
- BASF Fuel Cell GmbH
- Thomas Schmidt
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing a membrane assembly for a fuel cell with c...
- Patent number 11,456,475
- Issue date Sep 27, 2022
- cellcentric GmbH & Co. KG
- Owen Thomas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Automated gain and boost for a brake controller
- Patent number 11,440,516
- Issue date Sep 13, 2022
- HORIZON GLOBAL AMERICAS INC.
- Chandrakumar D. Kulkarni
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Apparatus and method for manufacturing membrane-electrode assembly...
- Patent number 11,355,769
- Issue date Jun 7, 2022
- Hyundai Motor Company
- Jin Won Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bimetallic non-PGM alloys for the electrooxidation of gas fuels in...
- Patent number 11,289,710
- Issue date Mar 29, 2022
- UNM Rainforest Innovations
- Plamen B. Atanassov
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method for manufacturing a membrane assembly for a fuel cell with c...
- Patent number 11,201,344
- Issue date Dec 14, 2021
- Daimler AG
- Sebastian Prass
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalyst layer
- Patent number 11,158,867
- Issue date Oct 26, 2021
- Johnson Matthey Fuel Cells Limited
- Sarah Louise Burton
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for manufacturing membrane electrode assembly including tran...
- Patent number 11,108,069
- Issue date Aug 31, 2021
- Jin-Hwa Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and device for preparing a catalyst coated membrane
- Patent number 10,892,495
- Issue date Jan 12, 2021
- GREENERITY GMBH
- Sarayut Leeratanaphanit
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Catalyst coated membranes and preparation methods for fuel cells
- Patent number 10,886,549
- Issue date Jan 5, 2021
- Daimler AG
- Yuquan Zou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Membrane electrode assembly for fuel cells and method of manufactur...
- Patent number 10,862,139
- Issue date Dec 8, 2020
- Hyundai Motor Company
- Yong Min Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for manufacturing membrane electrode assembly for hydrogen f...
- Patent number 10,854,884
- Issue date Dec 1, 2020
- Hyundai Motor Company
- Sukhwan Yun
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods for manufacturing fuel cell electrodes and electrodes forme...
- Patent number 10,847,808
- Issue date Nov 24, 2020
- Hyundai Motor Company
- Yoon Hwan Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolyte formation for a solid oxide fuel cell device
- Patent number 10,811,717
- Issue date Oct 20, 2020
- Georgia Tech Research Corporation
- Mingfei Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device and method for manufacturing membrane-electrode assembly for...
- Patent number 10,784,517
- Issue date Sep 22, 2020
- Hyundai Motor Company
- Jin Won Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Process for separating electrode for membrane-electrode assembly of...
- Patent number 10,749,197
- Issue date Aug 18, 2020
- Hyundai Motor Company
- Bo Ki Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Stretched catalyst layer having porous ionomer film and method of p...
- Patent number 10,734,657
- Issue date Aug 4, 2020
- NISSAN NORTH AMERICA, INC.
- Rameshwar Yadav
- B32 - LAYERED PRODUCTS
Information Patent Grant
Release film, laminate and method for manufacturing same, and metho...
- Patent number 10,622,658
- Issue date Apr 14, 2020
- Daicel Corporation
- Hiroshi Onomichi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Ionomer resin, and ionomer solution, multilayer body, member, elect...
- Patent number 10,593,980
- Issue date Mar 17, 2020
- Nitto Denko Corporation
- Takashi Suzuki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Active layer/membrane arrangement for a hydrogen production device...
- Patent number 10,563,313
- Issue date Feb 18, 2020
- Commissariat a l'Energie Atomique et Aux Energies Alternatives
- Eric Mayousse
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method and device for modifying catalyst layer
- Patent number 10,553,876
- Issue date Feb 4, 2020
- Nissan Motor Co., Ltd.
- Hiroshi Okonogi
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
ELECTROCATALYST INK
- Publication number 20240234748
- Publication date Jul 11, 2024
- JOHNSON MATTHEY HYDROGEN TECHNOLOGIES LIMITED
- Alejandro MARTINEZ BONASTRE
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
BIFACIAL SEALED GAS DIFFUSION ELECTRODE
- Publication number 20230395904
- Publication date Dec 7, 2023
- Meghan Marya PATRICK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING CATALYST-COATED MEMBRANES
- Publication number 20230361315
- Publication date Nov 9, 2023
- Technische Universitat Berlin
- Denis Bernsmeier
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
TRANSFER SHEET, TRANSFER METHOD AND METHOD FOR MANUFACTURING MEMBRA...
- Publication number 20230352696
- Publication date Nov 2, 2023
- ROBERT BOSCH GmbH
- Katsuhiko Oshikawa
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AUTOMATED GAIN AND BOOST FOR A BRAKE CONTROLLER
- Publication number 20230249655
- Publication date Aug 10, 2023
- Horizon Global Americas Inc.
- Chandrakumar D. Kulkarni
- B60 - VEHICLES IN GENERAL
Information Patent Application
METHOD OF MANUFACTURING AND DEVICE FOR MANUFACTURING MEMBRANE-CATAL...
- Publication number 20230246203
- Publication date Aug 3, 2023
- TORAY INDUSTRIES, INC.
- Ryuta SAKASHITA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATALYST PREPARATION
- Publication number 20230223557
- Publication date Jul 13, 2023
- JOHNSON MATTHEY HYDROGEN TECHNOLOGIES LIMITED
- Alejandro MARTINEZ BONASTRE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING A MEMBRANE ELECTRODE ASSEMBLY (MEA) FOR A...
- Publication number 20230127441
- Publication date Apr 27, 2023
- Ford Motor Company
- Carmen CHUY
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELLS WITH IMPROVED MEMBRANE LIFE
- Publication number 20230099815
- Publication date Mar 30, 2023
- HYZON MOTORS INC.
- Rajesh Bashyam
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCATALYST LAYER DECAL
- Publication number 20230064893
- Publication date Mar 2, 2023
- JOHNSON MATTHEY HYDROGEN TECHNOLOGIES LIMITED
- Jake COOLE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATALYST SUPPORT
- Publication number 20230045086
- Publication date Feb 9, 2023
- JOHNSON MATTHEY HYDROGEN TECHNOLOGIES LIMITED
- Lucy MCLEOD
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Catalyst Layer
- Publication number 20220013791
- Publication date Jan 13, 2022
- JOHNSON MATTHEY FUEL CELLS LIMITED
- Sarah Louise BURTON
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR MANUFACTURING MEMBRANE-ELECTRODE ASSEMBLY...
- Publication number 20210328245
- Publication date Oct 21, 2021
- Hyundai Motor Company
- Jin Won LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCATALYSTS WITH BRANCHED-TYPE POROSITY
- Publication number 20210296657
- Publication date Sep 23, 2021
- Technion Research & Development Foundation Limited
- David EISENBERG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING A MEMBRANE ASSEMBLY FOR A FUEL CELL WITH C...
- Publication number 20210280884
- Publication date Sep 9, 2021
- Daimler AG
- Owen Thomas
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING A MEMBRANE ASSEMBLY FOR A FUEL CELL WITH C...
- Publication number 20210280885
- Publication date Sep 9, 2021
- Daimler AG
- Sebastian Prass
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMBRANE ELECTRODE ASSEMBLY FOR FUEL CELLS AND METHOD OF MANUFACTUR...
- Publication number 20210057765
- Publication date Feb 25, 2021
- Hyundai Motor Company
- Yong Min KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AUTOMATED GAIN AND BOOST FOR A BRAKE CONTROLLER
- Publication number 20190341635
- Publication date Nov 7, 2019
- Horizon Global Americas Inc.
- Chandrakumar D. Kulkarni
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MAKING A FUEL CELL DEVICE
- Publication number 20190334191
- Publication date Oct 31, 2019
- Alan Devoe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for Manufacturing Electrode in Polymer Electrolyte Fuel Cell...
- Publication number 20190131630
- Publication date May 2, 2019
- Hyundai Motor Company
- Yoon Hwan Cho
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMBRANE ELECTRODE ASSEMBLY FOR FUEL CELLS AND METHOD OF MANUFACTUR...
- Publication number 20180366745
- Publication date Dec 20, 2018
- Hyundai Motor Company
- Yong Min KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING MEMBRANE ELECTRODE ASSEMBLY FOR HYDROGEN F...
- Publication number 20180337409
- Publication date Nov 22, 2018
- Hyundai Motor Company
- Sukhwan YUN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE AND METHOD FOR MANUFACTURING MEMBRANE-ELECTRODE ASSEMBLY FOR...
- Publication number 20180337410
- Publication date Nov 22, 2018
- Hyundai Motor Company
- Jin Won LEE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESS FOR SEPARATING ELECTRODE FOR MEMBRANE-ELECTRODE ASSEMBLY OF...
- Publication number 20180277872
- Publication date Sep 27, 2018
- Hyundai Motor Company
- Bo Ki Hong
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SUBSTRATE FILM, CATALYST TRANSFER SHEET, METHOD FOR PRODUCING MEMBR...
- Publication number 20180244882
- Publication date Aug 30, 2018
- TORAY INDUSTRIES, INC.
- Shinya Adachi
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
STRETCHED CATALYST LAYER HAVING POROUS IONOMER FILM AND METHOD OF P...
- Publication number 20180248198
- Publication date Aug 30, 2018
- NISSAN NORTH AMERICA, INC.
- Rameshwar YADAV
- B32 - LAYERED PRODUCTS
Information Patent Application
METHOD OF MANUFACTURING ELECTRODE FOR FUEL CELLS WITH ENHANCED FREE...
- Publication number 20180175394
- Publication date Jun 21, 2018
- Hyundai Motor Company
- Bo Ki HONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING ELECTRODE FOR FUEL CELL AND ELECTRODE MANU...
- Publication number 20180026274
- Publication date Jan 25, 2018
- Hyundai Motor Company
- Dae-Yong SON
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
METHOD OF MAKING A FUEL CELL DEVICE
- Publication number 20170324107
- Publication date Nov 9, 2017
- Alan Devoe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RELEASE LINER, METHOD FOR MANUFACTURING THE SAME, AND METHOD FOR MA...
- Publication number 20170294659
- Publication date Oct 12, 2017
- Hyundai Motor Company
- Yong Min KIM
- H01 - BASIC ELECTRIC ELEMENTS

Temporary supports

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Membrane electrode assembly manufacturing process

Membrane electrode assembly for fuel cells

Catalyst layer and method for producing the same

Method of manufacturing and device for manufacturing membrane-catal...

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

Method of manufacturing catalyst slurry for fuel cells and method o...

Electrocatalysts with branched-type porosity

Catalyst layer

Method of manufacturing and device for manufacturing membrane-catal...

High-performance membrane electrode unit and the use thereof in fue...

Method for manufacturing a membrane assembly for a fuel cell with c...

Automated gain and boost for a brake controller

Apparatus and method for manufacturing membrane-electrode assembly...

Bimetallic non-PGM alloys for the electrooxidation of gas fuels in...

Method for manufacturing a membrane assembly for a fuel cell with c...

Catalyst layer

Method for manufacturing membrane electrode assembly including tran...

Method and device for preparing a catalyst coated membrane

Catalyst coated membranes and preparation methods for fuel cells

Membrane electrode assembly for fuel cells and method of manufactur...

Method for manufacturing membrane electrode assembly for hydrogen f...

Methods for manufacturing fuel cell electrodes and electrodes forme...

Electrolyte formation for a solid oxide fuel cell device

Device and method for manufacturing membrane-electrode assembly for...

Process for separating electrode for membrane-electrode assembly of...

Stretched catalyst layer having porous ionomer film and method of p...

Release film, laminate and method for manufacturing same, and metho...

Ionomer resin, and ionomer solution, multilayer body, member, elect...

Active layer/membrane arrangement for a hydrogen production device...

Method and device for modifying catalyst layer

Patents Applicationslast 30 patents

ELECTROCATALYST INK

BIFACIAL SEALED GAS DIFFUSION ELECTRODE

METHOD FOR PRODUCING CATALYST-COATED MEMBRANES

TRANSFER SHEET, TRANSFER METHOD AND METHOD FOR MANUFACTURING MEMBRA...

AUTOMATED GAIN AND BOOST FOR A BRAKE CONTROLLER

METHOD OF MANUFACTURING AND DEVICE FOR MANUFACTURING MEMBRANE-CATAL...

CATALYST PREPARATION

METHOD FOR MANUFACTURING A MEMBRANE ELECTRODE ASSEMBLY (MEA) FOR A...

FUEL CELLS WITH IMPROVED MEMBRANE LIFE

ELECTROCATALYST LAYER DECAL

CATALYST SUPPORT

Catalyst Layer

APPARATUS AND METHOD FOR MANUFACTURING MEMBRANE-ELECTRODE ASSEMBLY...

ELECTROCATALYSTS WITH BRANCHED-TYPE POROSITY

METHOD FOR MANUFACTURING A MEMBRANE ASSEMBLY FOR A FUEL CELL WITH C...

METHOD FOR MANUFACTURING A MEMBRANE ASSEMBLY FOR A FUEL CELL WITH C...

MEMBRANE ELECTRODE ASSEMBLY FOR FUEL CELLS AND METHOD OF MANUFACTUR...

AUTOMATED GAIN AND BOOST FOR A BRAKE CONTROLLER

METHOD OF MAKING A FUEL CELL DEVICE

Method for Manufacturing Electrode in Polymer Electrolyte Fuel Cell...

MEMBRANE ELECTRODE ASSEMBLY FOR FUEL CELLS AND METHOD OF MANUFACTUR...

METHOD FOR MANUFACTURING MEMBRANE ELECTRODE ASSEMBLY FOR HYDROGEN F...

DEVICE AND METHOD FOR MANUFACTURING MEMBRANE-ELECTRODE ASSEMBLY FOR...

PROCESS FOR SEPARATING ELECTRODE FOR MEMBRANE-ELECTRODE ASSEMBLY OF...

SUBSTRATE FILM, CATALYST TRANSFER SHEET, METHOD FOR PRODUCING MEMBR...

STRETCHED CATALYST LAYER HAVING POROUS IONOMER FILM AND METHOD OF P...

METHOD OF MANUFACTURING ELECTRODE FOR FUEL CELLS WITH ENHANCED FREE...

METHOD FOR MANUFACTURING ELECTRODE FOR FUEL CELL AND ELECTRODE MANU...

METHOD OF MAKING A FUEL CELL DEVICE

RELEASE LINER, METHOD FOR MANUFACTURING THE SAME, AND METHOD FOR MA...