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Sealing means characterised by their form
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H01M8/0276
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ELECTRICITY
H01
Electric elements
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PROCESSES OR MEANS
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Fuel cells Manufacture thereof
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H01M8/0276
Sealing means characterised by their form
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last 30 patents
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Patent Grant
Energy harvesting device
Patent number
11,955,679
Issue date
Apr 9, 2024
Industry-Academic Cooperation Foundation, Yonsei University
Wooyoung Shim
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Assembly for an electrochemical device and method for producing suc...
Patent number
11,923,570
Issue date
Mar 5, 2024
EKPO Fuel Cell Technologies GmbH
Peter Stahl
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell powertrain with integrated air filter
Patent number
11,923,574
Issue date
Mar 5, 2024
TOYOTA MOTOR ENGINEERING & MANUFACTURING NORTH AMERICA, INC.
Hayato Shimizu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Separator-integrated gasket
Patent number
11,888,103
Issue date
Jan 30, 2024
NOK CORPORATION
Taisuke Matsuda
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Sealing arrangement, plate assembly, electrochemical system, and me...
Patent number
11,876,255
Issue date
Jan 16, 2024
Reinz-Dichtungs-GmbH
Stephan Wenzel
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method of fuel cell controlling position of antioxidant
Patent number
11,876,266
Issue date
Jan 16, 2024
Hyundai Motor Company
Ju Hee Lee
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Separator-integrated gasket
Patent number
11,855,315
Issue date
Dec 26, 2023
NOK Corporation
Hajime Yui
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Frameless fuel cell stack having hollow fasteners
Patent number
11,784,325
Issue date
Oct 10, 2023
Nissan North America, Inc.
Sandeep Patil
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrochemical module, electrochemical device, and energy system
Patent number
11,757,122
Issue date
Sep 12, 2023
Osaka Gas Co., Ltd.
Norihisa Shinke
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
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
Interconnect for fuel cell stack
Patent number
11,705,557
Issue date
Jul 18, 2023
BLOOM ENERGY CORPORATION
Daniel Darga
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell separator and fuel cell stack
Patent number
11,670,782
Issue date
Jun 6, 2023
Honda Motor Co., Ltd.
Hiroshi Morikawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Method of producing rubber seal
Patent number
11,660,634
Issue date
May 30, 2023
Honda Motor Co., Ltd.
Kazuo Nunokawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Separator assembly for fuel cell and fuel cell stack including same
Patent number
11,658,313
Issue date
May 23, 2023
Hyundai Motor Company
Seong Il Heo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Separator assembly for air cooled fuel cell and fuel cell stack inc...
Patent number
11,652,221
Issue date
May 16, 2023
Hyundai Motor Company
Byung Gun Song
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell
Patent number
11,616,240
Issue date
Mar 28, 2023
Honda Motor Co., Ltd.
Takuro Okubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Manufacturing method for fuel cell separator, and manufacturing app...
Patent number
11,583,906
Issue date
Feb 21, 2023
Honda Motor Co., Ltd.
Yuichi Hori
B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information
Patent Grant
Fuel cell metal separator and power generation cell
Patent number
11,557,773
Issue date
Jan 17, 2023
Honda Motor Co., Ltd.
Takuro Okubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Metal separator
Patent number
11,557,774
Issue date
Jan 17, 2023
Honda Motor Co., Ltd.
Kazuo Nunokawa
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Anode recirculation system with ejector for solid oxide fuel cell
Patent number
11,552,321
Issue date
Jan 10, 2023
Tsinghua University
Yinhai Zhu
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Film-integrated gasket having a gasket support with a recess formed...
Patent number
11,525,511
Issue date
Dec 13, 2022
NOK CORPORATION
Hajime Yui
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Fuel cell separator and method of manufacturing the same
Patent number
11,489,170
Issue date
Nov 1, 2022
Sumitomo Riko Company Limited
Hideya Kadono
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell and fuel cell stack comprising same
Patent number
11,489,173
Issue date
Nov 1, 2022
LG Chem, Ltd.
Sung Hyun Yun
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Separator plate for an electrochemical system
Patent number
11,476,472
Issue date
Oct 18, 2022
Reinz-Dichtungs-GmbH
Thomas Stoehr
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Dummy electrode assembly, fuel cell stack, and method of producing...
Patent number
11,469,435
Issue date
Oct 11, 2022
Honda Motor Co., Ltd.
Tadashi Nishiyama
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
Fuel cell separator and power generation cell
Patent number
11,437,631
Issue date
Sep 6, 2022
Honda Motor Co., Ltd.
Takuro Okubo
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell seal structure
Patent number
11,437,633
Issue date
Sep 6, 2022
NOK Corporation
Ryo Tomita
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Fuel cell microseal and a method of manufacture thereof
Patent number
11,431,002
Issue date
Aug 30, 2022
GM Global Technology Operations LLC
Xi Yang
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Separator assembly used for fuel cell
Patent number
11,431,003
Issue date
Aug 30, 2022
NOK CORPORATION
Kento Suzuki
H01 - BASIC ELECTRIC ELEMENTS
Patents Applications
last 30 patents
Information
Patent Application
FUEL CELL COMPOSITE MEMBER AND MANUFACTURING METHOD THEREFOR
Publication number
20240145738
Publication date
May 2, 2024
SUMITOMO RIKO COMPANY LIMITED
Masahiro Onishi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
ELECTROCHEMICAL DEVICE
Publication number
20240097152
Publication date
Mar 21, 2024
Toshiba Energy Systems & Solutions Corporation
Riko INUZUKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL AND MOBILE UNIT
Publication number
20240079610
Publication date
Mar 7, 2024
SUBARU CORPORATION
Takumi NUNOKAWA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SINGLE FUEL CELL, FUEL CELL CARTRIDGE, AND MANUFACTURING METHOD FOR...
Publication number
20240072271
Publication date
Feb 29, 2024
Mitsubishi Heavy Industries, Ltd.
Shigenori Suemori
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL MEMBRANE HUMIDIFIER AND FUEL CELL SYSTEM COMPRISING SAME
Publication number
20240055627
Publication date
Feb 15, 2024
KOLON INDUSTRIES, INC.
Hyoung Mo YANG
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
METHOD FOR SECURING A GASKET ON A BIPOLAR PLATE
Publication number
20240039014
Publication date
Feb 1, 2024
ROBERT BOSCH GMBH
CHRISTOPH HALUSCHKA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
LONG-LIFE MEMBRANE ELECTRODE SEALING STRUCTURE FOR FUEL CELLS
Publication number
20240039013
Publication date
Feb 1, 2024
Cemt Co., Ltd.
Liming XU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SOLID OXIDE CELL (SOC) CHIP WITH DOUBLE-ELECTROLYTE STRUCTURE AND P...
Publication number
20240014425
Publication date
Jan 11, 2024
ZHEJIANG ZHENTAI ENERGY TECHNOLOGY CO., LTD
Qiang HU
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Fuel Cell and Method of Forming a Fuel Cell
Publication number
20230402623
Publication date
Dec 14, 2023
Response Technologies, LLC
David A. Pettey
B60 - VEHICLES IN GENERAL
Information
Patent Application
POWER GENERATION UNIT CELL AND FUEL CELL
Publication number
20230402624
Publication date
Dec 14, 2023
Toyota Jidosha Kabushiki Kaisha
Kazunori SHIBATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BIPOLAR PLATE FOR AN ELECTROCHEMICAL SYSTEM, AND ASSEMBLY OF SUCH B...
Publication number
20230395825
Publication date
Dec 7, 2023
REINZ-Dichtungs-GmbH
André SPEIDEL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
STACK TERMINATING PLATE HAVING A SUPPORT ELEMENT
Publication number
20230395826
Publication date
Dec 7, 2023
REINZ-Dichtungs-GmbH
André SPEIDEL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
HUMIDIFIER
Publication number
20230387429
Publication date
Nov 30, 2023
AISIN CORPORATION
Katsuhiro KAJIO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL AND FUEL CELL CONTROL METHOD
Publication number
20230378488
Publication date
Nov 23, 2023
SAFRAN POWER UNITS
Romain QUINTON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
FUEL CELL STACK
Publication number
20230369613
Publication date
Nov 16, 2023
Toyota Jidosha Kabushiki Kaisha
Kazunori SHIBATA
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GASKET ASSEMBLY AND FUEL CELL MEMBRANE HUMIDIFIER INCLUDING SAME
Publication number
20230361320
Publication date
Nov 9, 2023
KOLON INDUSTRIES, INC.
Do Woo KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
GASKET ASSEMBLY AND FUEL CELL MEMBRANE HUMIDIFIER COMPRISING SAME
Publication number
20230361322
Publication date
Nov 9, 2023
KOLONINDUSTRIES,INC.
Do Woo KIM
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR PLATE AND METHOD FOR PRODUCING SAME
Publication number
20230327144
Publication date
Oct 12, 2023
REINZ-Dichtungs-GmbH
Andre SPEIDEL
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Annular Packing Material, Electrochemical Module, Electrochemical D...
Publication number
20230282844
Publication date
Sep 7, 2023
OSAKA GAS CO., LTD.
Norihisa Shinke
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
MEMBRANE-SEAL ASSEMBLY
Publication number
20230282843
Publication date
Sep 7, 2023
JOHNSON MATTHEY HYDROGEN TECHNOLOGIES LIMITED
Jake COOLE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
BIPOLAR PLATE WITH SEALING ARRANGEMENT, FUEL CELL WITH BIPOLAR PLAT...
Publication number
20230268522
Publication date
Aug 24, 2023
ROBERT BOSCH GmbH
Jan Hendrik Ohs
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SINUSOIDAL VERTICAL GASKET CONTOUR FOR BIPOLAR PLATES
Publication number
20230253580
Publication date
Aug 10, 2023
Dana Automotive Systems Group, LLC
Michael J.R. BARDELEBEN
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
FUEL CELL SEPARATOR AND FUEL CELL STACK
Publication number
20230223562
Publication date
Jul 13, 2023
Honda Motor Co., Ltd.
Suguru OMORI
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
PROCESS OF MANUFACTURING A MEMBRANE ELECTRODE ASSEMBLY
Publication number
20230223566
Publication date
Jul 13, 2023
JOHNSON MATTHEY HYDROGEN TECHNOLOGIES LIMITED
Luke HARRISON
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Bead-Type Separator for Fuel Cell and Assembly Thereof
Publication number
20230216066
Publication date
Jul 6, 2023
Hyundai Motor Company
Jae Hyeon Choi
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
METHOD FOR PRODUCING A SEALED FUEL CELL
Publication number
20230197982
Publication date
Jun 22, 2023
Robert Bosch GmbH
Christian Diessner
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SEPARATOR UNIT FOR FUEL CELL AND UNIT CELL FOR FUEL CELL INCLUDING...
Publication number
20230197985
Publication date
Jun 22, 2023
Hyundai Motor Company
Han Gil KO
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
Fuel Cell
Publication number
20230163339
Publication date
May 25, 2023
Hyundai Motor Company
Jae Min Ahn
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEM AND METHOD FOR ELECTRODE MANAGEMENT IN METAL AIR FUEL CELL S...
Publication number
20230163326
Publication date
May 25, 2023
LOG 9 MATERIALS SCIENTIFIC PRIVATE LIMITED
AKSHAY VIVEK SINGHAL
H01 - BASIC ELECTRIC ELEMENTS