corrugated or undulated

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CPC
H01M8/0254

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Parent Industries

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

Current Industry

H01M8/0254corrugated or undulated

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Cooling plates for fuel cells
- Patent number 12,046,778
- Issue date Jul 23, 2024
- Intelligent Energy Ltd.
- Carl Christie
- H01 - BASIC ELECTRIC ELEMENTS
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
Separator plate and electrochemical system
- Patent number 11,967,739
- Issue date Apr 23, 2024
- Reinz-Dichtungs-GmbH
- Ahmet Oruc
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Corrugated fuel electrode
- Patent number 11,923,568
- Issue date Mar 5, 2024
- FORM ENERGY, INC.
- Joel Ryan Hayes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Integrated plate and cell sealing
- Patent number 11,888,186
- Issue date Jan 30, 2024
- HYZON MOTORS INC.
- Steve Goebel
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separator plate for an electrochemical system
- Patent number 11,811,103
- Issue date Nov 7, 2023
- Reinz-Dichtungs-GmbH
- Claudia Kunz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Power generation cell and fuel cell stack
- Patent number 11,799,096
- Issue date Oct 24, 2023
- Honda Motor Co., Ltd.
- Yutaka Ebato
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Methods and system for manufacturing a redox flow battery system by...
- Patent number 11,791,479
- Issue date Oct 17, 2023
- ESS Tech, Inc.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bipolar plate for fuel cell
- Patent number 11,742,496
- Issue date Aug 29, 2023
- Ford Global Technologies, LLC
- Chunchuan Xu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell module
- Patent number 11,710,835
- Issue date Jul 25, 2023
- Toyota Jidosha Kabushiki Kaisha
- Yuto Tamura
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fluid flow plate for a fuel cell
- Patent number 11,688,860
- Issue date Jun 27, 2023
- Intelligent Energy Limited
- Peter David Hood
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Progressive pressing method, progressive pressing device, manufactu...
- Patent number 11,642,714
- Issue date May 9, 2023
- Honda Motor Co., Ltd.
- Yuichi Hori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Plate member for a cell stack
- Patent number 11,600,830
- Issue date Mar 7, 2023
- Temasek Polytechnic
- Ming Han
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separator for fuel cell or current collecting member for fuel cell,...
- Patent number 11,588,168
- Issue date Feb 21, 2023
- Plasma Ion Assist Co., Ltd.
- Yasuo Suzuki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for preparing modular planar interconnect plate
- Patent number 11,554,405
- Issue date Jan 17, 2023
- National Taipei University of Technology
- Sea-Fue Wang
- B21 - MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL PUNCHING...
Information Patent Grant
Separator and method of producing separator
- Patent number 11,557,769
- Issue date Jan 17, 2023
- Honda Motor Co., Ltd.
- Takuro Okubo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of manufacturing fuel cell separator
- Patent number 11,462,748
- Issue date Oct 4, 2022
- Toyota Jidosha Kabushiki Kaisha
- Kazunori Shibata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separator for fuel cell and fuel cell
- Patent number 11,450,862
- Issue date Sep 20, 2022
- Toyota Jidosha Kabushiki Kaisha
- Wataru Otsu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Manufacturing method for fuel cell separators and manufacturing app...
- Patent number 11,444,358
- Issue date Sep 13, 2022
- Honda Motor Co., Ltd.
- Yuichi Hori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell
- Patent number 11,437,630
- Issue date Sep 6, 2022
- Robert Bosch GmbH
- Ulrich Berner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method of applying a flow field plate coating
- Patent number 11,377,738
- Issue date Jul 5, 2022
- Robert Bosch GmbH
- Soo Kim
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Fuel cell anode flow field design configurations for achieving incr...
- Patent number 11,374,235
- Issue date Jun 28, 2022
- FuelCell Energy, Inc.
- Hossein Ghezel-Ayagh
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell separator and method for manufacturing fuel cell separator
- Patent number 11,349,132
- Issue date May 31, 2022
- Toyota Shatai Kabushiki Kaisha
- Eiichiro Morozumi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Corrugated fuel electrode
- Patent number 11,335,918
- Issue date May 17, 2022
- FORM ENERGY, INC.
- Joel Ryan Hayes
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fluid flow plate for a fuel cell
- Patent number 11,309,548
- Issue date Apr 19, 2022
- Intelligent Energy Limited
- Peter David Hood
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical cells with improved fluid flow design
- Patent number 11,302,933
- Issue date Apr 12, 2022
- Nuvera Fuel Cells, LLC
- Filippo Gambini
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell
- Patent number 11,283,087
- Issue date Mar 22, 2022
- Toyota Jidosha Kabushiki Kaisha
- Nobuaki Nonoyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell separator, method for producing the same, and apparatus f...
- Patent number 11,258,077
- Issue date Feb 22, 2022
- Toyota Jidosha Kabushiki Kaisha
- Yasuhiro Nobata
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Gas distributor plate for a fuel cell and/or electrolyzer
- Patent number 11,228,040
- Issue date Jan 18, 2022
- Robert Bosch GmbH
- Alexander Eifert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for solid oxide fuel cells with staged fuel supply
- Patent number 11,196,063
- Issue date Dec 7, 2021
- CUMMINS ENTERPRISE LLC
- Andrew Philip Shapiro
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

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
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
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
POWER GENERATION CELL
- Publication number 20250015316
- Publication date Jan 9, 2025
- Honda Motor Co., Ltd.
- Suguru OMORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
COMPOSITE PLATE FOR A FUEL CELL
- Publication number 20240421327
- Publication date Dec 19, 2024
- Aerostack GmbH
- Jitendra Bhat-Hire
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electrochemical Cell Unit with Improved Separator Plate
- Publication number 20240396058
- Publication date Nov 28, 2024
- Ceres Intellectual Property Company Limited
- Christopher James Nobbs
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
CORRUGATED FUEL ELECTRODE
- Publication number 20240387837
- Publication date Nov 21, 2024
- Joel Ryan HAYES
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL CELL COMPRISING A SEALING ARRANGEMENT
- Publication number 20240387838
- Publication date Nov 21, 2024
- ROBERT BOSCH GmbH
- Stefan Schoenbauer
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
COOLING PLATES FOR FUEL CELLS
- Publication number 20240379974
- Publication date Nov 14, 2024
- Intelligent Energy Limited
- Carl Christie
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
ELECTROCHEMICAL SYSTEM
- Publication number 20240379973
- Publication date Nov 14, 2024
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Van Hau Nguyen
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR PRODUCING A BIPOLAR PLATE LAYER FOR A BIPOLAR PLATE OF A...
- Publication number 20240339632
- Publication date Oct 10, 2024
- EKPO Fuel Cell Technologies GmbH
- Andreas Schmid
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
FUEL CELL AND METHOD FOR MANUFACTURING FUEL CELL
- Publication number 20240339642
- Publication date Oct 10, 2024
- NISSAN MOTOR CO., LTD.
- Yohei MIURA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
GAS DIFFUSION LAYER FOR AN ELECTROCHEMICAL CELL AND ELECTROCHEMICAL...
- Publication number 20240247384
- Publication date Jul 25, 2024
- Siemens Energy Global GmbH & Co. KG
- Simon Kießlich
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
FUEL CELL STACK
- Publication number 20240250275
- Publication date Jul 25, 2024
- TOYOTA BOSHOKU KABUSHIKI KAISHA
- Haruyuki AONO
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIPOLAR PLATE FOR FUEL CELL
- Publication number 20240234752
- Publication date Jul 11, 2024
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Chunchuan Xu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SEPARATOR PLATE FOR AN ELECTROCHEMICAL SYSTEM, HAVING A SHOCK ABSOR...
- Publication number 20240145737
- Publication date May 2, 2024
- REINZ-Dichtungs-GmbH
- Bernd GAUGLER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIPOLAR PLATE FOR FUEL CELL
- Publication number 20240136545
- Publication date Apr 25, 2024
- FORD GLOBAL TECHNOLOGIES, L.L.C.
- Chunchuan Xu
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Application
SEPARATOR FOR FUEL CELL
- Publication number 20240128480
- Publication date Apr 18, 2024
- HYUNDAI MOBIS CO., LTD.
- Sun Hwi KIM
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIPOLAR PLATE AND RESILIENT CONDUCTION MEMBER
- Publication number 20240088406
- Publication date Mar 14, 2024
- AFC ENERGY PLC
- Richard John CARTWRIGHT
- B60 - VEHICLES IN GENERAL
Information Patent Application
FUEL CELL SEPARATOR MATERIAL, METHOD FOR MANUFACTURING FUEL CELL SE...
- Publication number 20240079606
- Publication date Mar 7, 2024
- Toyota Jidosha Kabushiki Kaisha
- Takuya HATTORI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
HYBRID FABRICATION METHOD FOR FUEL CELL FLOW FIELDS
- Publication number 20240039011
- Publication date Feb 1, 2024
- FUELCELL ENERGY, INC.
- Thomas M. LUCAS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIPOLAR PLATE FOR AN ELECTROCHEMICAL CELL, ARRANGEMENT OF ELECTROCH...
- Publication number 20240014413
- Publication date Jan 11, 2024
- ROBERT BOSCH GmbH
- Christian Diessner
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHODS AND SYSTEM FOR MANUFACTURING A REDOX FLOW BATTERY SYSTEM BY...
- Publication number 20230411643
- Publication date Dec 21, 2023
- ESS TECH, INC.
- Yang Song
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIPOLAR PLATE FOR A FUEL CELL SYSTEM
- Publication number 20230402620
- Publication date Dec 14, 2023
- ROBERT BOSCH GmbH
- Leonore Glanz
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL SEPARATOR AND METHOD FOR MANUFACTURING SAME
- Publication number 20230395821
- Publication date Dec 7, 2023
- DONGWOO HST CO., LTD.
- Soo Jin Chung
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Gasket For Fuel Cell
- Publication number 20230317978
- Publication date Oct 5, 2023
- NOK Corporation
- Hajime YUI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIPOLAR PLATE AND FUEL CELL STACK
- Publication number 20230268521
- Publication date Aug 24, 2023
- Audi AG
- Oliver KEITSCH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AIR-COOLED FUEL CELL SYSTEM
- Publication number 20230197984
- Publication date Jun 22, 2023
- Toyota Jidosha Kabushiki Kaisha
- Hironori OHIRA
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Metal Support, Electrochemical Element, Electrochemical Module, Ele...
- Publication number 20230110742
- Publication date Apr 13, 2023
- OSAKA GAS CO., LTD.
- Mitsuaki Echigo
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
FLOW ELEMENT, USE OF A FLOW ELEMENT, BIPOLAR PLATE, AND METHOD FOR...
- Publication number 20230091303
- Publication date Mar 23, 2023
- EKPO Fuel Cell Technologies GmbH
- Jürgen KRAFT
- H01 - BASIC ELECTRIC ELEMENTS

corrugated or undulated

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Cooling plates for fuel cells

Attachment structure for deformation absorption member and attachme...

Separator plate and electrochemical system

Corrugated fuel electrode

Integrated plate and cell sealing

Separator plate for an electrochemical system

Power generation cell and fuel cell stack

Methods and system for manufacturing a redox flow battery system by...

Bipolar plate for fuel cell

Fuel cell module

Fluid flow plate for a fuel cell

Progressive pressing method, progressive pressing device, manufactu...

Plate member for a cell stack

Separator for fuel cell or current collecting member for fuel cell,...

Method for preparing modular planar interconnect plate

Separator and method of producing separator

Method of manufacturing fuel cell separator

Separator for fuel cell and fuel cell

Manufacturing method for fuel cell separators and manufacturing app...

Fuel cell

Method of applying a flow field plate coating

Fuel cell anode flow field design configurations for achieving incr...

Fuel cell separator and method for manufacturing fuel cell separator

Corrugated fuel electrode

Fluid flow plate for a fuel cell

Electrochemical cells with improved fluid flow design

Fuel cell

Fuel cell separator, method for producing the same, and apparatus f...

Gas distributor plate for a fuel cell and/or electrolyzer

System and method for solid oxide fuel cells with staged fuel supply

Patents Applicationslast 30 patents

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

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

METHOD OF MANUFACTURING BIPOLAR PLATES

POWER GENERATION CELL

COMPOSITE PLATE FOR A FUEL CELL

Electrochemical Cell Unit with Improved Separator Plate

CORRUGATED FUEL ELECTRODE

ELECTROCHEMICAL CELL COMPRISING A SEALING ARRANGEMENT

COOLING PLATES FOR FUEL CELLS

ELECTROCHEMICAL SYSTEM

METHOD FOR PRODUCING A BIPOLAR PLATE LAYER FOR A BIPOLAR PLATE OF A...

FUEL CELL AND METHOD FOR MANUFACTURING FUEL CELL

GAS DIFFUSION LAYER FOR AN ELECTROCHEMICAL CELL AND ELECTROCHEMICAL...

FUEL CELL STACK

BIPOLAR PLATE FOR FUEL CELL

SEPARATOR PLATE FOR AN ELECTROCHEMICAL SYSTEM, HAVING A SHOCK ABSOR...

BIPOLAR PLATE FOR FUEL CELL

SEPARATOR FOR FUEL CELL

BIPOLAR PLATE AND RESILIENT CONDUCTION MEMBER

FUEL CELL SEPARATOR MATERIAL, METHOD FOR MANUFACTURING FUEL CELL SE...

HYBRID FABRICATION METHOD FOR FUEL CELL FLOW FIELDS

BIPOLAR PLATE FOR AN ELECTROCHEMICAL CELL, ARRANGEMENT OF ELECTROCH...

METHODS AND SYSTEM FOR MANUFACTURING A REDOX FLOW BATTERY SYSTEM BY...

BIPOLAR PLATE FOR A FUEL CELL SYSTEM

FUEL CELL SEPARATOR AND METHOD FOR MANUFACTURING SAME

Gasket For Fuel Cell

BIPOLAR PLATE AND FUEL CELL STACK

AIR-COOLED FUEL CELL SYSTEM

Metal Support, Electrochemical Element, Electrochemical Module, Ele...

FLOW ELEMENT, USE OF A FLOW ELEMENT, BIPOLAR PLATE, AND METHOD FOR...