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Bipolar electrodes
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Patents Grants
last 30 patents
Information
Patent Grant
Methods and systems for surface disruption of bipolar plate and sub...
Patent number
12,095,130
Issue date
Sep 17, 2024
ESS Tech, Inc.
Sean Casey
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell, bipolar plate and bipolar plate assembly for fuel cell
Patent number
11,784,326
Issue date
Oct 10, 2023
QING POWER CO., LTD.
Mou Fang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Battery cell, cell stack, and redox flow battery
Patent number
11,769,886
Issue date
Sep 26, 2023
Sumitomo Electric Industries, Ltd.
Hayato Fujita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bipolar plate, fuel cell, and motor vehicle
Patent number
11,682,775
Issue date
Jun 20, 2023
Volkswagen AG
Brian Walter Dickson
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode structure and redox flow battery comprising same
Patent number
11,309,565
Issue date
Apr 19, 2022
LG Chem, Ltd.
Jeongbae Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gas diffusion layer
Patent number
11,289,708
Issue date
Mar 29, 2022
N.V. Bekaert S.A.
Ruben De Bruycker
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrode for redox flow batteries, redox flow battery cell, and re...
Patent number
10,714,760
Issue date
Jul 14, 2020
Sumitomo Electric Industries, Ltd
Kousuke Shiraki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Process for making catalyst and gas diffusion hybrid electrode memb...
Patent number
10,505,202
Issue date
Dec 10, 2019
Taichi Metal Material Technology Co., Ltd.
Kuan-Wei Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Gas diffusion electrode substrate, and membrane electrode assembly...
Patent number
10,411,269
Issue date
Sep 10, 2019
Toray Industries, Inc.
Yasuaki Tanimura
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Bipolar battery electrode having improved carbon surfaces and metho...
Patent number
10,403,887
Issue date
Sep 3, 2019
Redflow R&D Pty Ltd.
Alexander Rudolf Winter
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metal-halogen flow battery bipolar electrode assembly, system, and...
Patent number
10,290,891
Issue date
May 14, 2019
Primus Power Corporation
Paul Kreiner
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Arrangement of flow structures for use in high differential pressur...
Patent number
9,809,890
Issue date
Nov 7, 2017
Nuvera Fuel Cells, LLC
Scott Blanchet
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Arrangement of flow structures for use in high differential pressur...
Patent number
9,803,288
Issue date
Oct 31, 2017
Nuvera Fuel Cells, LLC
Scott Blanchet
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Electrically rechargeable, metal anode cell and battery systems and...
Patent number
9,680,193
Issue date
Jun 13, 2017
Eos Energy Storage, LLC
Steven Amendola
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Carbon structure electrode for redox flow battery, method of prepar...
Patent number
9,620,785
Issue date
Apr 11, 2017
OCI Company Ltd
Jong-Hwa Shon
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel system using redox flow battery
Patent number
9,583,780
Issue date
Feb 28, 2017
24M Technologies, Inc.
Yet-Ming Chiang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Redox flow battery for hydrogen generation
Patent number
9,543,609
Issue date
Jan 10, 2017
EOS Holding SA
Veronique Amstutz
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Grant
Process for producing carbon substrates loaded with metal oxides an...
Patent number
9,463,435
Issue date
Oct 11, 2016
Blücher GmbH
Christof Schulz
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Process for producing carbon substrates loaded with metal oxides an...
Patent number
9,421,518
Issue date
Aug 23, 2016
Blücher GmbH
Christof Schulz
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Method of fabricating a bipolar electrode for use in a semi fuel cell
Patent number
9,340,889
Issue date
May 17, 2016
The United States of America as represented by the Secretary of the Navy
Charles J. Patrissi
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Fuel system using redox flow battery
Patent number
9,293,781
Issue date
Mar 22, 2016
24M Technologies, Inc.
Yet-Ming Chiang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel system using redox flow battery
Patent number
8,778,552
Issue date
Jul 15, 2014
24M Technologies, Inc.
Yet-Ming Chiang
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Bipolar battery and method of manufacturing same
Patent number
8,404,002
Issue date
Mar 26, 2013
Nissan Motor Co., Ltd.
Teruo Segawa
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Light-weight, flexible edge collected fuel cells
Patent number
8,247,135
Issue date
Aug 21, 2012
Case Western Reserve University
Jesse S. Wainright
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Magnetic current collector
Patent number
8,236,463
Issue date
Aug 7, 2012
Deeya Energy, Inc.
Saroj Kumar Sahu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Method of manufacturing a fuel cell by electrically connecting a fi...
Patent number
8,197,983
Issue date
Jun 12, 2012
Samsung Electro-Mechanics Co., Ltd.
Hye-Yeon Cha
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
SOFC thermal management via direct injection
Patent number
8,053,139
Issue date
Nov 8, 2011
Corning Incorporated
Yi Jiang
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel cell
Patent number
7,771,886
Issue date
Aug 10, 2010
Shinko Electric Industries Co., Ltd.
Michio Horiuchi
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fabrication of magnesium-titanium template for a magnesium hydrogen...
Patent number
7,513,968
Issue date
Apr 7, 2009
The United States of America as represented by the Secretary of the Navy
Earl S. Nickerson
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Grant
Fuel cell power generation equipment and a device using the same
Patent number
7,105,244
Issue date
Sep 12, 2006
Hitachi, Ltd.
Tomoichi Kamo
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR DEPOSITING CARBON ON A SUBSTRATE
Publication number
20240376590
Publication date
Nov 14, 2024
HYDROMECANIQUE ET FROTTEMENT
Marie-Alix LEROY
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
HYBRID STRUCTURED POROUS TRANSPORT ELECTRODES WITH ELECTROCHEMICALL...
Publication number
20240368781
Publication date
Nov 7, 2024
PAUL SCHERRER INSTITUT
Tobias Schuler
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
COATING METHOD AND COATING CONTAINING SILICON
Publication number
20240327970
Publication date
Oct 3, 2024
Ralph DOMNICK
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
METHOD FOR MANUFACTURING BIPOLAR PLATES
Publication number
20240322281
Publication date
Sep 26, 2024
Arkema France
Marie HUZAR-EA
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
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
PRODUCTION SYSTEM FOR AUTOMATICALLY STACKING DIFFERENT COMPONENTS O...
Publication number
20240282993
Publication date
Aug 22, 2024
REINZ-Dichtungs-GmbH
Rainer GLUECK
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL WITH STRUCTURAL ELEMENT INTEGRALLY BONDED TO A GAS DIFFUS...
Publication number
20240282977
Publication date
Aug 22, 2024
MTU Aero Engines AG
Ann-Kathrin Henss
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BIPOLAR PLATE FOR A FUEL CELL STACK OR AN ELECTROLYZER STACK
Publication number
20240183047
Publication date
Jun 6, 2024
L'Air Liquide, Societe Anonyme pour I'Etude et I'Exploitation des procedes Ge...
Denis SIRAC
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
CARBON SHEET, METHOD FOR MANUFACTURING SAME, GAS DIFFUSION ELECTROD...
Publication number
20240186552
Publication date
Jun 6, 2024
TORAY INDUSTRIES, INC.
Tadataka WATANABE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
REDOX FLOW BATTERY AND ELECTROLYTE THEREOF
Publication number
20240097144
Publication date
Mar 21, 2024
Industrial Technology Research Institute
Huan-Hsiung Tseng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrochemical Cell, More Particularly of a Redox Flow Battery, an...
Publication number
20240030475
Publication date
Jan 25, 2024
Fraunhofer-Gesellschaft zur Forderung der angewandten Forschung e.V.
Jan Girschik
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
COMPONENT FOR AN ELECTGROCHEMICAL CELL AND REDOX-FLOW CELL, FUEL CE...
Publication number
20240003022
Publication date
Jan 4, 2024
SCHAEFFLER TECHNOLOGIES AG & CO. KG
Ladislaus DOBRENIZKI
C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information
Patent Application
STABILIZED CATALYST LAYERS VIA CONTROLLED CRACKING
Publication number
20230411637
Publication date
Dec 21, 2023
ROBERT BOSCH GmbH
Daniil A. KITCHAEV
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HYBRID BIPOLAR PLATE FOR A FUEL CELL AND METHODS OF MANUFACTURING T...
Publication number
20230402617
Publication date
Dec 14, 2023
Hydrogenics Corporation
Antimo GRAZIANO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
CELL STACK AND REDOX FLOW BATTERY
Publication number
20230369627
Publication date
Nov 16, 2023
Sumitomo Electric Industries, Ltd.
Yuta OCHI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS FOR SHORT-TERM BATTERY IDLE
Publication number
20230246217
Publication date
Aug 3, 2023
ESS TECH, INC.
Neal Walters Kuperman
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL, BIPOLAR PLATE AND BIPOLAR PLATE ASSEMBLY FOR FUEL CELL
Publication number
20230197979
Publication date
Jun 22, 2023
QING POWER CO., LTD.
Mou Fang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BIPOLAR PLATE FOR A FUEL CELL FOR GENERATION OF ELECTRICAL POWER
Publication number
20230140875
Publication date
May 11, 2023
AIRBUS OPERATIONS GMBH
Matthias Hegenbart
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Bipolar Plate for Fuel Cell and Method for Preparing Same
Publication number
20230109892
Publication date
Apr 13, 2023
ROBERT BOSCH GmbH
Bicheng Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHODS AND SYSTEMS FOR SURFACE DISRUPTION OF BIPOLAR PLATE AND SUB...
Publication number
20230073599
Publication date
Mar 9, 2023
ESS TECH, INC.
Sean Casey
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Electrodes Employing Aptamer-Based Recognition for Colorimetric Vis...
Publication number
20220341901
Publication date
Oct 27, 2022
University of Cincinnati
Ley Esfandiari
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
PROTON-EXCHANGE-MEMBRANE FUEL CELL
Publication number
20220320525
Publication date
Oct 6, 2022
SYMBIO
Christophe BAVEREL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GAS DIFFUSION ELECTRODE MEDIUM AND METHOD FOR PRODUCING THE SAME, G...
Publication number
20220200012
Publication date
Jun 23, 2022
TORAY INDUSTRIES, INC.
Masamichi UTSUNOMIYA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BATTERY CELL, CELL STACK, AND REDOX FLOW BATTERY
Publication number
20220093942
Publication date
Mar 24, 2022
Sumitomo Electric Industries, Ltd.
Hayato FUJITA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Bipolar Metal-Air Battery, Air Electrode Manufacturing Method, And...
Publication number
20220093936
Publication date
Mar 24, 2022
Nippon Telegraph and Telephone Corporation
Mikayo Iwata
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BIPOLAR PLATE, FUEL CELL, AND MOTOR VEHICLE
Publication number
20200350601
Publication date
Nov 5, 2020
Audi AG
Brian Walter DICKSON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GAS DIFFUSION LAYER
Publication number
20200006782
Publication date
Jan 2, 2020
N.V. BEKAERT S.A.
Ruben DE BRUYCKER
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Process for Making Catalyst and Gas Diffusion Hybrid Electrode Memb...
Publication number
20190372130
Publication date
Dec 5, 2019
Kuan-Wei Chen
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE FOR REDOX FLOW BATTERIES, REDOX FLOW BATTERY CELL, AND RE...
Publication number
20190273264
Publication date
Sep 5, 2019
Sumitomo Electric Industries, Ltd.
Kousuke Shiraki
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTRODE STRUCTURE AND REDOX FLOW BATTERY COMPRISING SAME
Publication number
20190260054
Publication date
Aug 22, 2019
LG CHEM, LTD.
Jeongbae LEE
H01 - BASIC ELECTRIC ELEMENTS