the reactant or coolant channels having varying cross sections

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H01M8/0265

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

Current Industry

H01M8/0265the reactant or coolant channels having varying cross sections

Industries

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Patents Grantslast 30 patents

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
Method of making a fuel cell stack with stress reducing seals
- Patent number 12,136,756
- Issue date Nov 5, 2024
- BLOOM ENERGY CORPORATION
- Michael D. Gasda
- 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 stack
- Patent number 12,068,510
- Issue date Aug 20, 2024
- Toyota Shatai Kabushiki Kaisha
- Yoshinori Shinozaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell stack
- Patent number 12,027,730
- Issue date Jul 2, 2024
- Toyota Shatai Kabushiki Kaisha
- Yoshinori Shinozaki
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bipolar plate with improved temperature distribution
- Patent number 11,949,131
- Issue date Apr 2, 2024
- Reinz-Dichtungs-GmbH
- Ahmet Oruc
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell stack
- Patent number 11,929,525
- Issue date Mar 12, 2024
- Honda Motor Co., Ltd.
- Toshinobu Mito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell flow field design for thermal management
- Patent number 11,901,591
- Issue date Feb 13, 2024
- Loop Energy Inc.
- Matthew Paul Paone
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bipolar plate with undulating channels
- Patent number 11,811,104
- Issue date Nov 7, 2023
- SYMBIOFCELL
- Fabien Guimard
- 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
Systems, devices, and methods employing electrochemical processing...
- Patent number 11,710,845
- Issue date Jul 25, 2023
- University of Maryland, College Park
- Chunsheng Wang
- 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 and fuel cell system for an aircraft
- Patent number 11,695,131
- Issue date Jul 4, 2023
- Airbus Defence and Space GmbH
- Kristian Zimmermann
- 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
Fuel cell component including scale-accommodating flow channels
- Patent number 11,621,429
- Issue date Apr 4, 2023
- HYAXIOM, INC.
- Eric Livaich
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell flow channels and flow fields
- Patent number 11,489,175
- Issue date Nov 1, 2022
- Loop Energy Inc.
- David E. Leger
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bipolar plate of polymer electrolyte membrane fuel cell
- Patent number 11,404,705
- Issue date Aug 2, 2022
- Seoul National University R&DB Foundation
- Min Soo Kim
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical cells with improved fluid flow design
- Patent number 11,387,469
- Issue date Jul 12, 2022
- Nuvera Fuel Cells, LLC
- Filippo Gambini
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell and cell stack device
- Patent number 11,362,344
- Issue date Jun 14, 2022
- NGK Insulators, Ltd.
- Risako Ito
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Checking method of resin-framed membrane electrode assembly
- Patent number 11,316,178
- Issue date Apr 26, 2022
- Honda Motor Co., Ltd.
- Suguru Ohmori
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Electrochemical reaction unit and electrochemical reaction cell stack
- Patent number 11,316,176
- Issue date Apr 26, 2022
- MORIMURA SOFC TECHNOLOGY CO., LTD.
- Yuki Ota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Separator plate for an electrochemical system
- Patent number 11,309,551
- Issue date Apr 19, 2022
- Reinz-Dichtungs-GmbH
- Thomas Stöhr
- 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 with improved durability
- Patent number 11,271,234
- Issue date Mar 8, 2022
- Ballard Power Systems Inc.
- Manuel Schneiter
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell, fuel cell mounted device, and method of manufacturing fu...
- Patent number 11,217,813
- Issue date Jan 4, 2022
- Toyota Jidosha Kabushiki Kaisha
- Makoto Takeyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bipolar plate with improved flow distribution for a fuel cell
- Patent number 11,189,847
- Issue date Nov 30, 2021
- Schaeffler Technologies AG & Co. KG
- Jan Haußmann
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Fuel cell metal separator and fuel cell
- Patent number 11,189,848
- Issue date Nov 30, 2021
- Honda Motor Co., Ltd.
- Kentaro Ishida
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Unit cell for fuel cell
- Patent number 11,171,340
- Issue date Nov 9, 2021
- Hyundai Motor Company
- Jin Hyeok Yoo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bipolar plate which has reactant gas channels with variable cross-s...
- Patent number 11,152,627
- Issue date Oct 19, 2021
- Audi AG
- Tobias Lösche-Ter Horst
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Flow field of a fuel cell
- Patent number 11,145,878
- Issue date Oct 12, 2021
- Bayerische Motoren Werke Aktiengesellschaft
- Stefan Haase
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

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
SEPARATOR FOR FUEL CELL
- Publication number 20250023065
- Publication date Jan 16, 2025
- Hyundai Motor Company
- Dong Gyun Kang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEMS AND METHODS FOR A FLOW FIELD PLATE DESIGN FOR POLYMER-ELECT...
- Publication number 20240405231
- Publication date Dec 5, 2024
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Yuqing Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fuel Cell and corresponding Method for Manufacturing Fuel Cell
- Publication number 20240387839
- Publication date Nov 21, 2024
- ROBERT BOSCH GmbH
- Xiaogang Hao
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FLOW FIELD PLATE AND METHOD FOR OPERATING A FLOW FIELD PLATE
- Publication number 20240372115
- Publication date Nov 7, 2024
- SCHAEFFLER TECHNOLOGIES AG & CO. KG
- Sebastian Zwahr
- 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
FUEL CELL STACK
- Publication number 20240304833
- Publication date Sep 12, 2024
- Honda Motor Co., Ltd.
- Kenji Nagumo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL STACK
- Publication number 20240304834
- Publication date Sep 12, 2024
- Honda Motor Co., Ltd.
- Kenji Nagumo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
AIRCRAFT HAVING A FUEL CELL AND METHOD FOR OPERATING A FUEL CELL OF...
- Publication number 20240294264
- Publication date Sep 5, 2024
- MTU Aero Engines AG
- Stephan Lellek
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
NON-UNIFORM REACTANT CHANNELS IN BIPOLAR PLATES FOR FUEL CELLS
- Publication number 20240243303
- Publication date Jul 18, 2024
- Hydrogenics Corporation
- Salvatore RANIERI
- 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
BIPOLAR PLATES WITH FLOW CHANNELS FOR DIRECT DIFFUSION LAYER REACTA...
- Publication number 20240170691
- Publication date May 23, 2024
- Hydrogenics Corporation
- Salvatore RANIERI
- 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
FUEL CELL ASSEMBLIES WITH FUEL CELL PLATES WITH REDUCED AND/OR ELIM...
- Publication number 20240105968
- Publication date Mar 28, 2024
- LOOP ENERGY INC.
- David Erwin Kadylak
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
CORRALLED AIR INFLOW MANIFOLD
- Publication number 20240088408
- Publication date Mar 14, 2024
- AFC ENERGY PLC
- Richard CARTWRIGHT
- B60 - VEHICLES IN GENERAL
Information Patent Application
DISCRETE MICROCHANNELS AND MICROSTRUCTURES EMBEDDED IN METAL FOAM G...
- Publication number 20240039012
- Publication date Feb 1, 2024
- Toyota Motor Engineering & Manufacturing North America, Inc.
- Yuqing Zhou
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SEPARATOR MODULE FOR FUEL CELLS AND UNIT CELL FOR FUEL CELLS INCLUD...
- Publication number 20240014412
- Publication date Jan 11, 2024
- Hyundai Motor Company
- Kyeong Cheol PARK
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
DISTRIBUTOR PLATE FOR AN ELECTROCHEMICAL CELL, METHOD FOR PRODUCING...
- Publication number 20240006627
- Publication date Jan 4, 2024
- ROBERT BOSCH GmbH
- Alexander Eifert
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Leaf vein flow channel bionic air-cooled fuel cell module supportin...
- Publication number 20230420702
- Publication date Dec 28, 2023
- Jilin University
- Guolong Lu
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fuel Cell Assemblies with Improved Contact Pressure Distribution
- Publication number 20230387443
- Publication date Nov 30, 2023
- LOOP ENERGY INC.
- Matthew Guenther
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIPOLAR PLATE WITH MEDIA REGULATION AND FUEL CELL STACK
- Publication number 20230378486
- Publication date Nov 23, 2023
- Audi AG
- Markus GRETZER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL
- Publication number 20230327145
- Publication date Oct 12, 2023
- JTEKT CORPORATION
- Takuya TSUJIGUCHI
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIPOLAR PLATE, FUEL CELL SYSTEM, AND METHOD FOR MANUFACTURING A BIP...
- Publication number 20230299310
- Publication date Sep 21, 2023
- ROBERT BOSCH GmbH
- Eberhard Maier
- 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
BIPOLAR PLATE WITH INSERTABLE DIAPHRAGM AND FUEL CELL STACK
- Publication number 20230253579
- Publication date Aug 10, 2023
- Audi AG
- Markus GRETZER
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
BIPOLAR PLATE
- Publication number 20230246205
- Publication date Aug 3, 2023
- Audi AG
- Oliver KEITSCH
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
FUEL CELL STRUCTURE, FUEL CELL STACK, AND MOTOR VEHICLE HAVING A FU...
- Publication number 20230197980
- Publication date Jun 22, 2023
- Audi AG
- Alexander FLADUNG
- 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
PLATE DEVICE FOR A FUEL STACK AND FUEL CELL DEVICE COMPRISING THE SAME
- Publication number 20230187660
- Publication date Jun 15, 2023
- AVL LIST GMBH
- David BUCK
- H01 - BASIC ELECTRIC ELEMENTS

the reactant or coolant channels having varying cross sections

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Bipolar plate for fuel cell

Method of making a fuel cell stack with stress reducing seals

Fuel cell interconnect optimized for operation in hydrogen fuel

Fuel cell stack

Fuel cell stack

Bipolar plate with improved temperature distribution

Fuel cell stack

Fuel cell flow field design for thermal management

Bipolar plate with undulating channels

Bipolar plate for fuel cell

Systems, devices, and methods employing electrochemical processing...

Interconnect for fuel cell stack

Fuel cell and fuel cell system for an aircraft

Bipolar plate, fuel cell, and motor vehicle

Fuel cell component including scale-accommodating flow channels

Fuel cell flow channels and flow fields

Bipolar plate of polymer electrolyte membrane fuel cell

Electrochemical cells with improved fluid flow design

Fuel cell and cell stack device

Checking method of resin-framed membrane electrode assembly

Electrochemical reaction unit and electrochemical reaction cell stack

Separator plate for an electrochemical system

Electrochemical cells with improved fluid flow design

Fuel cell with improved durability

Fuel cell, fuel cell mounted device, and method of manufacturing fu...

Bipolar plate with improved flow distribution for a fuel cell

Fuel cell metal separator and fuel cell

Unit cell for fuel cell

Bipolar plate which has reactant gas channels with variable cross-s...

Flow field of a fuel cell

Patents Applicationslast 30 patents

METHOD OF MAKING A FUEL CELL STACK WITH STRESS REDUCING SEALS

FUEL CELL INTERCONNECT OPTIMIZED FOR OPERATION IN HYDROGEN FUEL

SEPARATOR FOR FUEL CELL

SYSTEMS AND METHODS FOR A FLOW FIELD PLATE DESIGN FOR POLYMER-ELECT...

Fuel Cell and corresponding Method for Manufacturing Fuel Cell

FLOW FIELD PLATE AND METHOD FOR OPERATING A FLOW FIELD PLATE

FUEL CELL INTERCONNECT INCLUDING FUEL CHANNELS HAVING DIFFERENT CRO...

FUEL CELL STACK

FUEL CELL STACK

AIRCRAFT HAVING A FUEL CELL AND METHOD FOR OPERATING A FUEL CELL OF...

NON-UNIFORM REACTANT CHANNELS IN BIPOLAR PLATES FOR FUEL CELLS

BIPOLAR PLATE FOR FUEL CELL

BIPOLAR PLATES WITH FLOW CHANNELS FOR DIRECT DIFFUSION LAYER REACTA...

BIPOLAR PLATE FOR FUEL CELL

FUEL CELL ASSEMBLIES WITH FUEL CELL PLATES WITH REDUCED AND/OR ELIM...

CORRALLED AIR INFLOW MANIFOLD

DISCRETE MICROCHANNELS AND MICROSTRUCTURES EMBEDDED IN METAL FOAM G...

SEPARATOR MODULE FOR FUEL CELLS AND UNIT CELL FOR FUEL CELLS INCLUD...

DISTRIBUTOR PLATE FOR AN ELECTROCHEMICAL CELL, METHOD FOR PRODUCING...

Leaf vein flow channel bionic air-cooled fuel cell module supportin...

Fuel Cell Assemblies with Improved Contact Pressure Distribution

BIPOLAR PLATE WITH MEDIA REGULATION AND FUEL CELL STACK

FUEL CELL

BIPOLAR PLATE, FUEL CELL SYSTEM, AND METHOD FOR MANUFACTURING A BIP...

BIPOLAR PLATE AND FUEL CELL STACK

BIPOLAR PLATE WITH INSERTABLE DIAPHRAGM AND FUEL CELL STACK

BIPOLAR PLATE

FUEL CELL STRUCTURE, FUEL CELL STACK, AND MOTOR VEHICLE HAVING A FU...

SEPARATOR UNIT FOR FUEL CELL AND UNIT CELL FOR FUEL CELL INCLUDING...

PLATE DEVICE FOR A FUEL STACK AND FUEL CELL DEVICE COMPRISING THE SAME