Pressing, rolling, calendering

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CPC
H01M4/8896

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Parent Industries

HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M4/00Electrodes

Current Industry

H01M4/8896Pressing, rolling, calendering

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Lithium battery with improved penetration characteristics and manuf...
- Patent number 12,212,005
- Issue date Jan 28, 2025
- Samsung SDI Co., Ltd.
- Sejong Shin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nickel/nickel hydroxide electrode catalyst, preparation method ther...
- Patent number 12,199,289
- Issue date Jan 14, 2025
- North China Electric Power University
- Jianguo Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for air cathodes
- Patent number 12,132,211
- Issue date Oct 29, 2024
- e-Zinc Inc.
- Tyler Schon
- 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
Method and apparatus for producing membrane electrode assembly
- Patent number 12,062,824
- Issue date Aug 13, 2024
- Toray Industries, Inc.
- Yuta Shintaku
- 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
Compositions and methods for multilayer dry coated and wet cast fil...
- Patent number 12,015,146
- Issue date Jun 18, 2024
- Tesla, Inc.
- Joon Ho Shin
- 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
Manufacturing system of compressed strip-shaped electrode plate
- Patent number 11,978,884
- Issue date May 7, 2024
- Toyota Jidosha Kabushiki Kaisha
- Tetsuro Kishimoto
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Manufacturing method and manufacturing device for film/catalyst ass...
- Patent number 11,929,511
- Issue date Mar 12, 2024
- Toray Industries, Inc.
- Yuta Shintaku
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Apparatus for fabricating membrane-electrode-subgasket assembly and...
- Patent number 11,916,239
- Issue date Feb 27, 2024
- Hyundai Motor Company
- Min Jin Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Compositions and methods for multilayer dry coated and wet cast fil...
- Patent number 11,757,093
- Issue date Sep 12, 2023
- Tesla, Inc.
- Joon Ho Shin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas diffusion electrode medium and method for producing the same, g...
- Patent number 11,757,103
- Issue date Sep 12, 2023
- Toray Industries, Inc.
- Masamichi Utsunomiya
- D04 - BRAIDING LACE-MAKING KNITTING TRIMMINGS NON-WOVEN FABRICS
Information Patent Grant
Electrode material and electrode for operating-medium distribution...
- Patent number 11,710,832
- Issue date Jul 25, 2023
- Robert Bosch GmbH
- Alexander Eifert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Device and method for producing flow field plates
- Patent number 11,695,124
- Issue date Jul 4, 2023
- Schuller Pressen GmbH
- Rolf Cisar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cathode, lithium-air battery comprising the same, and method of pre...
- Patent number 11,658,306
- Issue date May 23, 2023
- Samsung Electronics Co., Ltd.
- Hyunpyo Lee
- H01 - BASIC ELECTRIC ELEMENTS
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
Method of manufacturing solid oxide fuel cell including multi-layer...
- Patent number 11,631,878
- Issue date Apr 18, 2023
- Korea Institute of Science and Technology
- Ho Il Ji
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of large area thin film anode supported planar...
- Patent number 11,616,239
- Issue date Mar 28, 2023
- Korea Institute of Energy Research
- Rak Hyun Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell and manufacturing method thereof
- Patent number 11,600,832
- Issue date Mar 7, 2023
- Toyota Jidosha Kabushiki Kaisha
- Atsushi Yamamoto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing secondary battery electrodes
- Patent number 11,594,712
- Issue date Feb 28, 2023
- PRIME PLANET ENERGY & SOLUTIONS, INC.
- Naohiro Mashimo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method and system for a battery electrode having a solvent level to...
- Patent number 11,588,182
- Issue date Feb 21, 2023
- Enevate Corporation
- Monika Chhorng
- 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 of manufacturing solid oxide fuel cell using calendaring pro...
- Patent number 11,515,544
- Issue date Nov 29, 2022
- Korea Institute of Science and Technology
- Hae-Weon Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrode sheet manufacturing method and electrode sheet manufactur...
- Patent number 11,508,950
- Issue date Nov 22, 2022
- Toray Engineering Co., Ltd.
- Keisuke Katayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method of compressed strip-shaped electrode plate
- Patent number 11,469,406
- Issue date Oct 11, 2022
- Toyota Jidosha Kabushiki Kaisha
- Tetsuro Kishimoto
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
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
Method for producing a gas diffusion electrode and gas diffusion el...
- Patent number 11,424,457
- Issue date Aug 23, 2022
- Siemens Energy Global GmbH & Co. KG
- Martin Kalmar Hansen
- H01 - BASIC ELECTRIC ELEMENTS
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

Patents Applicationslast 30 patents

Information Patent Application
High Temperature Proton Exchange Membrane and Direct Cell Depositio...
- Publication number 20240429421
- Publication date Dec 26, 2024
- ZeroAvia Ltd.
- Sergei SHUBENKOV
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS FOR MANUFACTURING SHAPE-CHANGED MEMBRANE-ELECTRODE ASSEMBLY
- Publication number 20240421332
- Publication date Dec 19, 2024
- Hyundai Motor Company
- Woo Jin Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NICKEL/NICKEL HYDROXIDE ELECTRODE CATALYST, PREPARATION METHOD THER...
- Publication number 20240396055
- Publication date Nov 28, 2024
- NORTH CHINA ELECTRIC POWER UNIVERSITY
- Jianguo Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CATALYST-COATED MEMBRANE AND METHOD OF MANUFACTURE
- Publication number 20240372111
- Publication date Nov 7, 2024
- JOHNSON MATTHEY HYDROGEN TECHNOLOGIES LIMITED
- Julie O'SULLIVAN
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
Method for Manufacturing Metal Plate
- Publication number 20240274837
- Publication date Aug 15, 2024
- OSAKA GAS CO., LTD.
- Mitsuaki Echigo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
PROCESS FOR THE MANUFACTURE OF A MEMBRANE ELECTRODE ASSEMBLY COMPON...
- Publication number 20240250272
- Publication date Jul 25, 2024
- W.L. GORE & ASSOCIATES, INC.
- Mark D. Edmundson
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
On-Chip Solid-State Zn-Air Microbattery and Method of its Manufacture
- Publication number 20240234875
- Publication date Jul 11, 2024
- Georg-August-Universitat Gottingen Stiftung Offentlichen Rechts
- Hua Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CO-EXTRUDED NEGATIVE ELECTRODE SPACER
- Publication number 20240186556
- Publication date Jun 6, 2024
- ESS TECH, INC.
- Sean Casey
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MACHINING APPARATUS FOR ELECTRODE PLATE AND MACHINING METHOD
- Publication number 20240178405
- Publication date May 30, 2024
- Panasonic Intellectual Property Management Co., Ltd.
- Ryuta ABE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CURRENT COLLECTOR, ELECTRODE PLATE AND PREPARATION METHOD THEREOF,...
- Publication number 20240162450
- Publication date May 16, 2024
- CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
- Zhi Liu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS FOR FABRICATING MEMBRANE-ELECTRODE-SUBGASKET ASSEMBLYAND...
- Publication number 20240154134
- Publication date May 9, 2024
- KIA CORPORATION
- Min Jin Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
On-Chip Solid-State Zn-Air Microbattery and Method of its Manufacture
- Publication number 20240136617
- Publication date Apr 25, 2024
- Georg-August-Universitat Gottingen Stiftung Offentlichen Rechts
- Hua Zhang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND DEVICE FOR FORMING A CATALYTICALLY-ACTIVE MEMBRANE OR A...
- Publication number 20240055637
- Publication date Feb 15, 2024
- Leibniz-Institut für Plasmaforschung und Technologie e.V.
- Gustav SIEVERS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Substrate with Electrode Layer for Metal-Supported Electrochemical...
- Publication number 20240047702
- Publication date Feb 8, 2024
- OSAKA GAS CO., LTD.
- Mitsuaki Echigo
- H01 - BASIC ELECTRIC ELEMENTS
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
COMPOSITIONS AND METHODS FOR MULTILAYER DRY COATED AND WET CAST FIL...
- Publication number 20230378447
- Publication date Nov 23, 2023
- Tesla, Inc.
- Joon Ho Shin
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND SYSTEM FOR CONNECTING PLATE-LIKE COMPONENTS OF A BIPOLAR...
- Publication number 20230352697
- Publication date Nov 2, 2023
- ROBERT BOSCH GmbH
- Philipp Krueger
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
POLYMER ELECTROLYTE MEMBRANE FUEL CELL INCLUDING TUNGSTEN OXIDE-COA...
- Publication number 20230335767
- Publication date Oct 19, 2023
- POSTECH RESEARCH AND BUSINESS DEVELOPMENT COUNDATION
- Yongtae KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MANUFACTURING METHOD OF ELECTRODE AND CATALYTIC LAYER THEREOF
- Publication number 20230327137
- Publication date Oct 12, 2023
- TAIWAN CARBON NANO TECHNOLOGY CORPORATION
- Kuang-Che Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
REDOX FLOW BATTERY SYSTEMS AND METHODS OF MAKING AND USING
- Publication number 20230282861
- Publication date Sep 7, 2023
- COUGAR CREEK TECHNOLOGIES, LLC
- Liyu Li
- 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
Method for producing membrane electrode
- Publication number 20230216064
- Publication date Jul 6, 2023
- HOACO Automation Technology LLC
- Guanghui SONG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fuel Cell Metallic Gas Diffusion Layer
- Publication number 20230127900
- Publication date Apr 27, 2023
- Bell Textron Inc.
- Phalgun Madhusudan
- 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
INSERT FOR CELL FRAME INTEGRATED WITH ADHESIVE FILM AND METHOD OF M...
- Publication number 20230089216
- Publication date Mar 23, 2023
- Hyundai Motor Company
- Ye Jin Yoon
- 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
MANUFACTURING METHOD AND MANUFACTURING DEVICE FOR FILM/CATALYST ASS...
- Publication number 20230058120
- Publication date Feb 23, 2023
- TORAY INDUSTRIES, INC.
- Yuta SHINTAKU
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method for performing heat treatment on membrane electrode assembly
- Publication number 20230040167
- Publication date Feb 9, 2023
- Hyundai Motor Company
- Sun Il Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD AND APPARATUS FOR PRODUCING MEMBRANE ELECTRODE ASSEMBLY
- Publication number 20230027116
- Publication date Jan 26, 2023
- TORAY INDUSTRIES, INC.
- Yuta SHINTAKU
- H01 - BASIC ELECTRIC ELEMENTS

Pressing, rolling, calendering

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Lithium battery with improved penetration characteristics and manuf...

Nickel/nickel hydroxide electrode catalyst, preparation method ther...

Systems and methods for air cathodes

Membrane electrode assembly for fuel cells

Method and apparatus for producing membrane electrode assembly

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

Compositions and methods for multilayer dry coated and wet cast fil...

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

Manufacturing system of compressed strip-shaped electrode plate

Manufacturing method and manufacturing device for film/catalyst ass...

Apparatus for fabricating membrane-electrode-subgasket assembly and...

Compositions and methods for multilayer dry coated and wet cast fil...

Gas diffusion electrode medium and method for producing the same, g...

Electrode material and electrode for operating-medium distribution...

Device and method for producing flow field plates

Cathode, lithium-air battery comprising the same, and method of pre...

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

Method of manufacturing solid oxide fuel cell including multi-layer...

Manufacturing method of large area thin film anode supported planar...

Fuel cell and manufacturing method thereof

Method for producing secondary battery electrodes

Method and system for a battery electrode having a solvent level to...

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

Method of manufacturing solid oxide fuel cell using calendaring pro...

Electrode sheet manufacturing method and electrode sheet manufactur...

Manufacturing method of compressed strip-shaped electrode plate

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

Automated gain and boost for a brake controller

Method for producing a gas diffusion electrode and gas diffusion el...

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

Patents Applicationslast 30 patents

High Temperature Proton Exchange Membrane and Direct Cell Depositio...

APPARATUS FOR MANUFACTURING SHAPE-CHANGED MEMBRANE-ELECTRODE ASSEMBLY

NICKEL/NICKEL HYDROXIDE ELECTRODE CATALYST, PREPARATION METHOD THER...

CATALYST-COATED MEMBRANE AND METHOD OF MANUFACTURE

Method for Manufacturing Metal Plate

PROCESS FOR THE MANUFACTURE OF A MEMBRANE ELECTRODE ASSEMBLY COMPON...

On-Chip Solid-State Zn-Air Microbattery and Method of its Manufacture

CO-EXTRUDED NEGATIVE ELECTRODE SPACER

MACHINING APPARATUS FOR ELECTRODE PLATE AND MACHINING METHOD

CURRENT COLLECTOR, ELECTRODE PLATE AND PREPARATION METHOD THEREOF,...

APPARATUS FOR FABRICATING MEMBRANE-ELECTRODE-SUBGASKET ASSEMBLYAND...

On-Chip Solid-State Zn-Air Microbattery and Method of its Manufacture

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

Substrate with Electrode Layer for Metal-Supported Electrochemical...

BIFACIAL SEALED GAS DIFFUSION ELECTRODE

COMPOSITIONS AND METHODS FOR MULTILAYER DRY COATED AND WET CAST FIL...

METHOD AND SYSTEM FOR CONNECTING PLATE-LIKE COMPONENTS OF A BIPOLAR...

POLYMER ELECTROLYTE MEMBRANE FUEL CELL INCLUDING TUNGSTEN OXIDE-COA...

MANUFACTURING METHOD OF ELECTRODE AND CATALYTIC LAYER THEREOF

REDOX FLOW BATTERY SYSTEMS AND METHODS OF MAKING AND USING

AUTOMATED GAIN AND BOOST FOR A BRAKE CONTROLLER

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

Method for producing membrane electrode

Fuel Cell Metallic Gas Diffusion Layer

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

INSERT FOR CELL FRAME INTEGRATED WITH ADHESIVE FILM AND METHOD OF M...

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

MANUFACTURING METHOD AND MANUFACTURING DEVICE FOR FILM/CATALYST ASS...

Method for performing heat treatment on membrane electrode assembly

METHOD AND APPARATUS FOR PRODUCING MEMBRANE ELECTRODE ASSEMBLY