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comprising framed electrodes or intermediary frame-like gaskets
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H01M8/245
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Electric elements
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Fuel cells Manufacture thereof
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H01M8/245
comprising framed electrodes or intermediary frame-like gaskets
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Patents Grants
last 30 patents
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Patent Grant
Self-maintained flow cell device
Patent number
12,155,104
Issue date
Nov 26, 2024
International Business Machines Corporation
Neil Ebejer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell interconnect optimized for operation in hydrogen fuel
Patent number
12,132,234
Issue date
Oct 29, 2024
BLOOM ENERGY CORPORATION
Michael Gasda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell and fuel cell stack
Patent number
12,095,131
Issue date
Sep 17, 2024
Honda Motor Co., Ltd.
Takuro Okubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gas turbine combustion section having an integrated fuel cell assembly
Patent number
12,078,350
Issue date
Sep 3, 2024
General Electric Company
Seung-Hyuck Hong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Integrated hydrogen recycle system using pressurized multichamber tank
Patent number
12,080,930
Issue date
Sep 3, 2024
ESS Tech, Inc.
Yang Song
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell power generation system for treating exhaust fuel gas
Patent number
12,046,779
Issue date
Jul 23, 2024
Mitsubishi Heavy Industries, Ltd.
Norihisa Matake
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Assembly method and arrangement for a cell system
Patent number
12,015,182
Issue date
Jun 18, 2024
ELCOGEN OY
Matti Noponen
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Attachment structure for deformation absorption member and attachme...
Patent number
11,996,591
Issue date
May 28, 2024
Nissan Motor Co., Ltd.
Yosuke Fukuyama
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell power pack for drone and state information monitoring met...
Patent number
11,952,141
Issue date
Apr 9, 2024
DOOSAN MOBILITY INNOVATION INC.
Soon Suk Roh
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Series of cells for use in an electrochemical device
Patent number
11,952,672
Issue date
Apr 9, 2024
IFBattery Inc.
John H. Cushman
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Redox flow battery arrays and methods for state of charge balancing
Patent number
11,949,134
Issue date
Apr 2, 2024
INVINITY ENERGY SYSTEMS (CANADA) CORPORATION
Andrew Klassen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Lightweight high power density fault-tolerant fuel cell system and...
Patent number
11,926,427
Issue date
Mar 12, 2024
Alakai Technologies Corporation
Brian D. Morrison
B60 - VEHICLES IN GENERAL
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Patent Grant
Method of operating a lightweight high power density fault-tolerant...
Patent number
11,919,651
Issue date
Mar 5, 2024
Alakai Technologies Corporation
Brian D. Morrison
B60 - VEHICLES IN GENERAL
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Patent Grant
Fuel cell stack
Patent number
11,888,202
Issue date
Jan 30, 2024
Toyota Boshoku Kabushiki Kaisha
Haruyuki Aono
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Gas turbine combustion section having an integrated fuel cell assembly
Patent number
11,859,820
Issue date
Jan 2, 2024
General Electric Company
Seung-Hyuck Hong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell system air throttle for hybrid power control
Patent number
11,855,322
Issue date
Dec 26, 2023
NIMBUS POWER SYSTEMS, INC.
Matthew P. Wilson
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Thermal management of fuel cell units and systems
Patent number
11,831,053
Issue date
Nov 28, 2023
Watt Fuel Cell Corp.
Caine Finnerty
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Electrode assembly and flow battery with improved electrolyte distr...
Patent number
11,824,243
Issue date
Nov 21, 2023
INVINITY ENERGY SYSTEMS (CANADA) CORPORATION
Andrew Klassen
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
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Patent Grant
Methods and systems for rebalancing electrolytes for a redox flow b...
Patent number
11,817,606
Issue date
Nov 14, 2023
ESS Tech, Inc.
Craig E. Evans
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Flow battery
Patent number
11,817,605
Issue date
Nov 14, 2023
INVINITY ENERGY SYSTEMS (IRELAND) LIMITED
Richard Underwood
H01 - BASIC ELECTRIC ELEMENTS
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Patent Grant
Fuel cell system and method for adjusting a fuel cell system
Patent number
11,799,106
Issue date
Oct 24, 2023
Robert Bosch GmbH
Timo Bosch
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method and system for controlling operation of fuel cell
Patent number
11,784,340
Issue date
Oct 10, 2023
Hyundai Motor Company
Sung Mun Cho
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Cascading stack electrochemical fuel cell
Patent number
11,777,114
Issue date
Oct 3, 2023
Infinity Fuel Cell and Hydrogen, Inc.
Jay LaGrange
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
SOEC system and method for operating a SOEC system
Patent number
11,769,890
Issue date
Sep 26, 2023
AVL List GmbH
David Reichholf
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Fuel cell
Patent number
11,769,897
Issue date
Sep 26, 2023
Hyundai Motor Company
Jae Min Ahn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Nozzle for combustion and reforming reaction, combustor, and fuel c...
Patent number
11,749,817
Issue date
Sep 5, 2023
Industrial Technology Research Institute
Pei-Chi Kuo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode structure including electrode fiber having higher density...
Patent number
11,735,747
Issue date
Aug 22, 2023
DALIAN RONGKEPOWER CO., LTD
Shenglin Liu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrolyte replenishment method for molten carbonate fuel cell stack
Patent number
11,728,502
Issue date
Aug 15, 2023
Huaneng Clean Energy Research Institute
Jian Cheng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell, fuel cell stack and method of operating a fuel cell stack
Patent number
11,721,817
Issue date
Aug 8, 2023
Robert Bosch GmbH
Helerson Kemmer
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Redox flow battery and battery system
Patent number
11,710,843
Issue date
Jul 25, 2023
ESS Tech, Inc.
Craig E. Evans
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
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
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
BIPOLAR ELECTRODIALYSIS BASED FLOW BATTERY SYSTEM
Publication number
20250023081
Publication date
Jan 16, 2025
AQUA-CELL ENERGY INC.
Keith CLELAND
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
MODULE FOR AN ELECTROCHEMICAL DEVICE, HAVING A LONGER USEFUL LIFE
Publication number
20250015314
Publication date
Jan 9, 2025
Commissariat A L'Energie Atomique et Aux Energies Alternatives
Stéphane DI IORIO
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
ION EXCHANGE LIQUID FILM FLOW BATTERY
Publication number
20250015331
Publication date
Jan 9, 2025
WESTLAKE UNIVERSITY
Jianhui Wang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PEM FUEL CELL
Publication number
20240429407
Publication date
Dec 26, 2024
DAEGU GYEONGBUK INSTITUTE OF SCIENCE & TECHNOLOGY
Byung Rak SON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DEVICE FOR PRODUCING DC CURRENT
Publication number
20240421385
Publication date
Dec 19, 2024
Hyper Energy Australia Pty Ltd
Åge SKOMSVOLD
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
INSULATING DATUM INSERT
Publication number
20240421333
Publication date
Dec 19, 2024
PLUG POWER INC.
Benjamin STEPANIAN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED HYDROGEN RECYCLE SYSTEM USING PRESSURIZED MULTICHAMBER TANK
Publication number
20240421335
Publication date
Dec 19, 2024
ESS TECH, INC.
Yang Song
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
REDOX FLOW BATTERY SYSTEM AND METHOD FOR OPERATING REDOX FLOW BATTE...
Publication number
20240405243
Publication date
Dec 5, 2024
LE SYSTEM Co., Ltd.
Junichi SATO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED FUEL CELL SYSTEM WITH CATHODE EXHAUST-DRIVEN REFORMING P...
Publication number
20240387845
Publication date
Nov 21, 2024
FALCON FUEL CELLS INC.
Michael Waller
C01 - INORGANIC CHEMISTRY
Information
Patent Application
FUEL CELL STACK, AND FUEL CELL SYSTEM HAVING A FUEL CELL STACK
Publication number
20240339645
Publication date
Oct 10, 2024
CELLCENTRIC GMBH & CO. KG
Philipp HAUSMANN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL INTERCONNECT INCLUDING FUEL CHANNELS HAVING DIFFERENT CRO...
Publication number
20240332561
Publication date
Oct 3, 2024
BLOOM ENERGY CORPORATION
Cheng-Yu LIN
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL CELL, CURRENT COLLECTOR, AND CELL STACK
Publication number
20240313243
Publication date
Sep 19, 2024
Kabushiki Kaisha Toshiba
Takahiro ONO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL SYSTEM WITH ANODE EXHAUST REFORMATION AND METHOD OF OPERA...
Publication number
20240282982
Publication date
Aug 22, 2024
BLOOM ENERGY CORPORATION
David WEINGAERTNER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
INTEGRATED ELECTROLYTE REBALANCING WITH FLOW BATTERY POWER MODULES
Publication number
20240274853
Publication date
Aug 15, 2024
ESS TECH, INC.
Yang Song
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TREATMENT OF HYDROGEN- AND OXYGEN-CONTAINING RESIDUAL GASES OF FUEL...
Publication number
20240258545
Publication date
Aug 1, 2024
Fabian Straub
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Series of Cells for Use in an Electrochemical Device
Publication number
20240247383
Publication date
Jul 25, 2024
IFBattery Inc.
John H. Cushman
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
MICROBIAL FUEL CELL USING ELECTRON ABSORBER HAVING HIGH REDUCTION P...
Publication number
20240234778
Publication date
Jul 11, 2024
Yong Hak PARK
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Vacuum Battery Structural Assembly and Vacuum Multi-Cell Battery Mo...
Publication number
20240234753
Publication date
Jul 11, 2024
Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan
Hung-Hsien Ku
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR USING FUEL CELL SYSTEM AIR THROTTLE TO CONTROL HYBRID PO...
Publication number
20240194914
Publication date
Jun 13, 2024
NIMBUS POWER SYSTEMS, INC
Matthew P. WILSON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GAS TURBINE COMBUSTION SECTION HAVING AN INTEGRATED FUEL CELL ASSEMBLY
Publication number
20240159397
Publication date
May 16, 2024
GENERAL ELECTRIC COMPANY
Seung-Hyuck Hong
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID OXIDE FUEL CELL STACK FOR AN AIRCRAFT ENGINE
Publication number
20240154144
Publication date
May 9, 2024
AIRBUS OPERATIONS GMBH
Pedro Nehter
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MICROBIAL FUEL CELL USING ELECTRON ABSORBER HAVING HIGH REDUCTION P...
Publication number
20240136560
Publication date
Apr 25, 2024
Yong Hak PARK
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
Vacuum Battery Structural Assembly and Vacuum Multi-Cell Battery Mo...
Publication number
20240136546
Publication date
Apr 25, 2024
Institute of Nuclear Energy Research, Atomic Energy Council, Executive Yuan
Hung-Hsien Ku
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS AND METHODS FOR CONTROLLING AIR FLOW AT A FUEL CELL
Publication number
20240079617
Publication date
Mar 7, 2024
INTELLIGENT ENERGY LIMITED
Christopher KIRK
B60 - VEHICLES IN GENERAL
Information
Patent Application
Dummy Cell for Fuel Cell and Fuel Cell Stack Including Same
Publication number
20240063404
Publication date
Feb 22, 2024
Hyundai Motor Company
Kyung Min Kim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MODULAR FLOW FRAME FOR AN ELECTROCHEMICAL CELL, FLOW FRAME ELECTROD...
Publication number
20240047710
Publication date
Feb 8, 2024
J. Schmalz GmbH
Andreas SCHIEGL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BIPOLAR PLATE FOR AN ELECTROCHEMICAL CELL, METHOD FOR MANUFACTURING...
Publication number
20240047706
Publication date
Feb 8, 2024
ROBERT BOSCH GmbH
Christian Diessner
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
CASCADING STACK ELECTROCHEMICAL FUEL CELL
Publication number
20240039017
Publication date
Feb 1, 2024
INFINITY FUEL CELL AND HYDROGEN, INC.
Jay LaGrange
H01 - BASIC ELECTRIC ELEMENTS