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H01M8/02

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Parent Industries

HELECTRICITY H01Electric elements H01MPROCESSES OR MEANS H01M8/00Fuel cells Manufacture thereof

Current Industry

H01M8/02Details

Industries

Patents Grantslast 30 patents

Information Patent Grant
Cell stack device, module, and module housing device
- Patent number 12,224,470
- Issue date Feb 11, 2025
- Kyocera Corporation
- Norimitsu Fukami
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Direct alcohol fuel cell
- Patent number 12,218,388
- Issue date Feb 4, 2025
- Widex A/S
- Torsten Lund-Olesen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bipolar plate for fuel cell
- Patent number 12,218,389
- Issue date Feb 4, 2025
- Ford Global Technologies, LLC
- Chunchuan Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
High efficiency cold plate
- Patent number 12,218,329
- Issue date Feb 4, 2025
- Ampaire, Inc.
- Nathaniel C. Wynn
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of predicting liquid regions and vapor regions in bipolar pl...
- Patent number 12,218,392
- Issue date Feb 4, 2025
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Yuqing Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell single unit, fuel cell module, and fuel cell device
- Patent number 12,212,026
- Issue date Jan 28, 2025
- Osaka Gas Co., Ltd.
- Mitsuaki Echigo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing arrangement for a fuel cell stack and method for manu...
- Patent number 12,212,028
- Issue date Jan 28, 2025
- Powercell Sweden AB
- Stefan Munthe
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Cell stack device, module, module housing device, and metal member
- Patent number 12,212,023
- Issue date Jan 28, 2025
- Kyocera Corporation
- Koji Yamazaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Nanoporous ultra-high molecular weight polyethylene membrane
- Patent number 12,206,064
- Issue date Jan 21, 2025
- The Hong Kong University of Science and Technology
- Ping Gao
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Compositions for bipolar plates and methods for preparing same
- Patent number 12,199,319
- Issue date Jan 14, 2025
- Arkema France
- Stéphane Bizet
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Support members for fuel cell fluid flow networks
- Patent number 12,199,320
- Issue date Jan 14, 2025
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Yuqing Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Equipment for manufacturing separator for fuel cell and method of m...
- Patent number 12,194,521
- Issue date Jan 14, 2025
- Elf System Co., LTD
- Byung-Soo Jung
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
LDH separator and zinc secondary battery
- Patent number 12,191,534
- Issue date Jan 7, 2025
- NGK Insulators, Ltd.
- Yukihisa Takeuchi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing a bipolar plate strand, method for producing a...
- Patent number 12,191,536
- Issue date Jan 7, 2025
- Audi AG
- Wolfgang Bloehs
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Pressure-compensated flow battery for submerged use
- Patent number 12,191,546
- Issue date Jan 7, 2025
- United States of America as represented by the Secretary of the Navy
- Dwane F. Sample
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separator plate for a fuel cell
- Patent number 12,191,535
- Issue date Jan 7, 2025
- cellcentric GmbH & Co. KG
- Philipp Hausmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System for providing protection from icing using a fuel cell
- Patent number 12,187,442
- Issue date Jan 7, 2025
- Liebherr-Aerospace Toulouse SAS
- Karin Prince
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas diffusion layer for fuel cell, method of manufacturing the same...
- Patent number 12,176,584
- Issue date Dec 24, 2024
- Hyundai Motor Company
- Ji Han Lee
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Interconnector for a stack of solid oxide cells of the SOEC/SOFC ty...
- Patent number 12,170,389
- Issue date Dec 17, 2024
- Commissariat a l'Energie Atomique et aux Energies
- Stéphane Di Iorio
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrolysis cell and method for producing the electrolysis cell
- Patent number 12,163,240
- Issue date Dec 10, 2024
- Siemens Energy Global GmbH &Co. KG
- Roland Plobner
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Seal configuration for electrochemical cell
- Patent number 12,166,248
- Issue date Dec 10, 2024
- Nuvera Fuel Cells, LLC
- Roger Van Boeyen
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for producing a membrane electrode assembly for a fuel cell
- Patent number 12,155,101
- Issue date Nov 26, 2024
- SYMBIO
- Arnaud Grandjean
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell vehicle
- Patent number 12,151,569
- Issue date Nov 26, 2024
- Hyundai Motor Company
- Ki Wook Ohm
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Terminal bipolar plate for an electrochemical system, plate assembl...
- Patent number 12,155,095
- Issue date Nov 26, 2024
- Reinz-Dichtungs-GmbH
- André Speidel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for flattening proton exchange membrane for fuel cell and ap...
- Patent number 12,155,096
- Issue date Nov 26, 2024
- Dalian Institute of Chemical Physics, Chinese Academy of Sciences
- Suli Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical device
- Patent number 12,148,935
- Issue date Nov 19, 2024
- PANASONIC INTELLECTUAL PROPERTY MANAGEMENT CO., LTD.
- Shigenori Onuma
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cells
- Patent number 12,148,965
- Issue date Nov 19, 2024
- EH Group Engineering SA
- Mardit Matian
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Metal separator, fuel cell, and method of producing metal separator
- Patent number 12,148,959
- Issue date Nov 19, 2024
- Honda Motor Co., Ltd.
- Shuhei Goto
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for producing gas diffusion electrode substrate
- Patent number 12,142,768
- Issue date Nov 12, 2024
- Toray Industries, Inc.
- Hiroaki Otake
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical element stack, electrochemical element, electrochem...
- Patent number 12,142,799
- Issue date Nov 12, 2024
- Osaka Gas Co., Ltd.
- Hisao Ohnishi
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Information Patent Application
ELECTROCHEMICAL SYSTEM WITH CONFINED ELECTROLYTE
- Publication number 20250055007
- Publication date Feb 13, 2025
- EDAC Labs, Inc.
- Eric SEYMOUR
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
BIPOLAR PLATE, AND METHOD FOR EMBOSSING A CHANNEL STRUCTURE
- Publication number 20250050401
- Publication date Feb 13, 2025
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Sebastian Zwahr
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
PROTECTED MEMBRANE ELECTRODE ASSEMBLY FOR FUEL CELL
- Publication number 20250055003
- Publication date Feb 13, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Burl B. Keel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL STACK
- Publication number 20250055002
- Publication date Feb 13, 2025
- TOYOTA BOSHOKU KABUSHIKI KAISHA
- Haruyuki AONO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATOR FOR FUEL CELL AND FUEL CELL INCLUDING SAME
- Publication number 20250046829
- Publication date Feb 6, 2025
- UNIVERSITY OF SEOUL INDUSTRY COOPERATION FOUNDATION
- Young Seung NA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MULTI-LAYER SEAL FOR SEVERE FUEL CELL APPLICATIONS
- Publication number 20250046831
- Publication date Feb 6, 2025
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Siguang Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLID OXIDE ELECTROCHEMICAL CELL STACK
- Publication number 20250046847
- Publication date Feb 6, 2025
- Toshiba Energy Systems & Solutions Corporation
- Kentaro MATSUNAGA
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
AIR-COOLED FUEL CELL SYSTEM
- Publication number 20250046834
- Publication date Feb 6, 2025
- Toyota Jidosha Kabushiki Kaisha
- Takahiro UMEHARA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL STACK
- Publication number 20250046830
- Publication date Feb 6, 2025
- ROBERT BOSCH GmbH
- Wasif Islam Chowdhury
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
MEMBRANE-ELECTRODE ASSEMBLY AND FUEL CELL COMPRISING SAME
- Publication number 20250046832
- Publication date Feb 6, 2025
- KOLON INDUSTRIES, INC.
- Dong Jun CHO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
APPARATUS AND METHOD FOR DETECTING OR CONTROLLING CARBON BUILDUP IN...
- Publication number 20250046839
- Publication date Feb 6, 2025
- Ekona Power Inc.
- Kenneth William Kratschmar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SYSTEM GLOW PLUG
- Publication number 20250038227
- Publication date Jan 30, 2025
- BLOOM ENERGY CORPORATION
- Vivek SINGH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL STACK, ASSEMBLY OF A BIPOLAR PLATE AND A GASKET, AND METH...
- Publication number 20250038224
- Publication date Jan 30, 2025
- BLUE WORLD TECHNOLOGIES HOLDING APS
- Mads BANG
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DEVICE FOR TESTING GAS TIGHTNESS OF BIPOLAR PLATE
- Publication number 20250035504
- Publication date Jan 30, 2025
- VRB Energy Inc.
- Dehao Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATOR PLATE FOR AN ELECTROCHEMICAL SYSTEM AND CORRESPONDING ELE...
- Publication number 20250038225
- Publication date Jan 30, 2025
- REINZ-Dichtungs-GmbH
- Christian LUKSCH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Pyridinium Compounds With Low Reduction Potentials And Persistent R...
- Publication number 20250034092
- Publication date Jan 30, 2025
- Board of Trustees of Michigan State University
- Thomas F. Guarr
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
STAINLESS STEEL FOR FUEL CELL SEPARATOR AND MANUFACTURING METHOD TH...
- Publication number 20250038221
- Publication date Jan 30, 2025
- POSCO Co., Ltd
- Kwangmin Kim
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
BIPOLAR PLATE FOR AN ELECTROCHEMICAL SYSTEM AND CORRESPONDING ELECT...
- Publication number 20250038222
- Publication date Jan 30, 2025
- REINZ-Dichtungs-GmbH
- Bernd GAUGLER
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SEPARATOR PLATE FOR AN ELECTROCHEMICAL SYSTEM, METHOD FOR THE PRODU...
- Publication number 20250038223
- Publication date Jan 30, 2025
- REINZ-Dichtungs-GmbH
- Christian LUKSCH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MAKING A FUEL CELL STACK WITH STRESS REDUCING SEALS
- Publication number 20250038242
- Publication date Jan 30, 2025
- BLOOM ENERGY CORPORATION
- Michael D. GASDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL INTERCONNECT OPTIMIZED FOR OPERATION IN HYDROGEN FUEL
- Publication number 20250030012
- Publication date Jan 23, 2025
- BLOOM ENERGY CORPORATION
- Michael D. GASDA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL WITH SERPENTINE WITH-IN SERPENTINE FLOW FIELD CHANNELS
- Publication number 20250030013
- Publication date Jan 23, 2025
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Utsav Raj Aryal
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fuel Cell and Voltage Tapping Device
- Publication number 20250030014
- Publication date Jan 23, 2025
- ERNI International AG
- Stephen Kaminski
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELASTICALLY DEFORMABLE FLOW FIELD COMPONENT
- Publication number 20250030022
- Publication date Jan 23, 2025
- HYAXIOM, INC.
- Jesse Marzullo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD OF MANUFACTURING BIPOLAR PLATES
- Publication number 20250023063
- Publication date Jan 16, 2025
- MAGNA INTERNATIONAL INC.
- Darren WOMACK
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Application
BIPOLAR PLATE FOR FLOW BATTERY AND FLOW BATTERY
- Publication number 20250023062
- Publication date Jan 16, 2025
- VRB Energy Inc.
- Zhen Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
RADIO FREQUENCY SIGNAL AND POWER THROUGH DIELECTRIC WAVEGUIDE FOR G...
- Publication number 20250023073
- Publication date Jan 16, 2025
- Kidde Technologies Inc.
- Joseph V. Mantese
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR MECHANICAL STRENGTHENING AND ALIGNMENT OF F...
- Publication number 20250023083
- Publication date Jan 16, 2025
- Hydrogenics Corporation
- Hong CAO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTRODES COMPRISING LIQUID/GAS DIFFUSION LAYERS AND SYSTEMS AND M...
- Publication number 20250023059
- Publication date Jan 16, 2025
- University of Tennessee Research Foundation
- Feng Yuan Zhang
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SEPARATOR FOR FUEL CELL
- Publication number 20250023065
- Publication date Jan 16, 2025
- Hyundai Motor Company
- Dong Gyun Kang
- H01 - BASIC ELECTRIC ELEMENTS

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Cell stack device, module, and module housing device

Direct alcohol fuel cell

Bipolar plate for fuel cell

High efficiency cold plate

Method of predicting liquid regions and vapor regions in bipolar pl...

Fuel cell single unit, fuel cell module, and fuel cell device

Manufacturing arrangement for a fuel cell stack and method for manu...

Cell stack device, module, module housing device, and metal member

Nanoporous ultra-high molecular weight polyethylene membrane

Compositions for bipolar plates and methods for preparing same

Support members for fuel cell fluid flow networks

Equipment for manufacturing separator for fuel cell and method of m...

LDH separator and zinc secondary battery

Method for producing a bipolar plate strand, method for producing a...

Pressure-compensated flow battery for submerged use

Separator plate for a fuel cell

System for providing protection from icing using a fuel cell

Gas diffusion layer for fuel cell, method of manufacturing the same...

Interconnector for a stack of solid oxide cells of the SOEC/SOFC ty...

Electrolysis cell and method for producing the electrolysis cell

Seal configuration for electrochemical cell

Method for producing a membrane electrode assembly for a fuel cell

Fuel cell vehicle

Terminal bipolar plate for an electrochemical system, plate assembl...

Method for flattening proton exchange membrane for fuel cell and ap...

Electrochemical device

Fuel cells

Metal separator, fuel cell, and method of producing metal separator

Method for producing gas diffusion electrode substrate

Electrochemical element stack, electrochemical element, electrochem...

Patents Applicationslast 30 patents

ELECTROCHEMICAL SYSTEM WITH CONFINED ELECTROLYTE

BIPOLAR PLATE, AND METHOD FOR EMBOSSING A CHANNEL STRUCTURE

PROTECTED MEMBRANE ELECTRODE ASSEMBLY FOR FUEL CELL

FUEL CELL STACK

SEPARATOR FOR FUEL CELL AND FUEL CELL INCLUDING SAME

MULTI-LAYER SEAL FOR SEVERE FUEL CELL APPLICATIONS

SOLID OXIDE ELECTROCHEMICAL CELL STACK

AIR-COOLED FUEL CELL SYSTEM

FUEL CELL STACK

MEMBRANE-ELECTRODE ASSEMBLY AND FUEL CELL COMPRISING SAME

APPARATUS AND METHOD FOR DETECTING OR CONTROLLING CARBON BUILDUP IN...

FUEL CELL SYSTEM GLOW PLUG

FUEL CELL STACK, ASSEMBLY OF A BIPOLAR PLATE AND A GASKET, AND METH...

DEVICE FOR TESTING GAS TIGHTNESS OF BIPOLAR PLATE

SEPARATOR PLATE FOR AN ELECTROCHEMICAL SYSTEM AND CORRESPONDING ELE...

Pyridinium Compounds With Low Reduction Potentials And Persistent R...

STAINLESS STEEL FOR FUEL CELL SEPARATOR AND MANUFACTURING METHOD TH...

BIPOLAR PLATE FOR AN ELECTROCHEMICAL SYSTEM AND CORRESPONDING ELECT...

SEPARATOR PLATE FOR AN ELECTROCHEMICAL SYSTEM, METHOD FOR THE PRODU...

METHOD OF MAKING A FUEL CELL STACK WITH STRESS REDUCING SEALS

FUEL CELL INTERCONNECT OPTIMIZED FOR OPERATION IN HYDROGEN FUEL

FUEL CELL WITH SERPENTINE WITH-IN SERPENTINE FLOW FIELD CHANNELS

Fuel Cell and Voltage Tapping Device

ELASTICALLY DEFORMABLE FLOW FIELD COMPONENT

METHOD OF MANUFACTURING BIPOLAR PLATES

BIPOLAR PLATE FOR FLOW BATTERY AND FLOW BATTERY

RADIO FREQUENCY SIGNAL AND POWER THROUGH DIELECTRIC WAVEGUIDE FOR G...

SYSTEMS AND METHODS FOR MECHANICAL STRENGTHENING AND ALIGNMENT OF F...

ELECTRODES COMPRISING LIQUID/GAS DIFFUSION LAYERS AND SYSTEMS AND M...

SEPARATOR FOR FUEL CELL