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USD990424S1 - Fuel cell - Google Patents

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Publication number
USD990424S1
USD990424S1 US29/854,963 US202229854963F USD990424S US D990424 S1 USD990424 S1 US D990424S1 US 202229854963 F US202229854963 F US 202229854963F US D990424 S USD990424 S US D990424S
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United States
Prior art keywords
fuel cell
view
ornamental design
elevation view
side elevation
Prior art date
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US29/854,963
Inventor
Darren Bawden Hickey
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GE Vernova Infrastructure Technology LLC
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Cummins Enterprise LLC
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Filing date
Publication date
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Priority to US29/854,963 priority Critical patent/USD990424S1/en
Assigned to CUMMINS ENTERPRISE LLC reassignment CUMMINS ENTERPRISE LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: GENERAL ELECTRIC COMPANY
Assigned to GENERAL ELECTRIC COMPANY reassignment GENERAL ELECTRIC COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: HICKEY, DARREN BAWDEN
Assigned to CUMMINS ENTERPRISE LLC reassignment CUMMINS ENTERPRISE LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: GENERAL ELECTRIC COMPANY
Application granted granted Critical
Publication of USD990424S1 publication Critical patent/USD990424S1/en
Assigned to GE VERNOVA INFRASTRUCTURE TECHNOLOGY LLC reassignment GE VERNOVA INFRASTRUCTURE TECHNOLOGY LLC ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: CUMMINS ENTERPRISE LLC
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    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M8/00—Fuel cells; Manufacture thereof
    • H01M8/02—Details
    • H01M8/0202—Collectors; Separators, e.g. bipolar separators; Interconnectors
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/30—Hydrogen technology
    • Y02E60/50—Fuel cells

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  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)

Description

FIG. 1 is a perspective view of a fuel cell showing my new design;
FIG. 2 is a front elevation view thereof;
FIG. 3 is a rear elevation view thereof;
FIG. 4 is a right side elevation view thereof;
FIG. 5 is a left side elevation view thereof;
FIG. 6 is a top plan view thereof; and,
FIG. 7 is a bottom plan view thereof.

Claims (1)

    CLAIM
  1. The ornamental design for a fuel cell, as shown and described.
US29/854,963 2016-10-05 2022-09-29 Fuel cell Active USD990424S1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
US29/854,963 USD990424S1 (en) 2016-10-05 2022-09-29 Fuel cell

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US29/580,094 USD844562S1 (en) 2016-10-05 2016-10-05 Fuel cell
US29/680,016 USD894124S1 (en) 2016-10-05 2019-02-12 Fuel cell
US29/745,527 USD976831S1 (en) 2016-10-05 2020-08-06 Fuel cell
US29/854,963 USD990424S1 (en) 2016-10-05 2022-09-29 Fuel cell

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
US29/745,527 Division USD976831S1 (en) 2016-10-05 2020-08-06 Fuel cell

Publications (1)

Publication Number Publication Date
USD990424S1 true USD990424S1 (en) 2023-06-27

Family

ID=60162818

Family Applications (4)

Application Number Title Priority Date Filing Date
US29/580,094 Active USD844562S1 (en) 2016-10-05 2016-10-05 Fuel cell
US29/680,016 Active USD894124S1 (en) 2016-10-05 2019-02-12 Fuel cell
US29/745,527 Active USD976831S1 (en) 2016-10-05 2020-08-06 Fuel cell
US29/854,963 Active USD990424S1 (en) 2016-10-05 2022-09-29 Fuel cell

Family Applications Before (3)

Application Number Title Priority Date Filing Date
US29/580,094 Active USD844562S1 (en) 2016-10-05 2016-10-05 Fuel cell
US29/680,016 Active USD894124S1 (en) 2016-10-05 2019-02-12 Fuel cell
US29/745,527 Active USD976831S1 (en) 2016-10-05 2020-08-06 Fuel cell

Country Status (2)

Country Link
US (4) USD844562S1 (en)
JP (1) JP1589601S (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD844562S1 (en) 2016-10-05 2019-04-02 General Electric Company Fuel cell
USD924137S1 (en) * 2017-09-08 2021-07-06 Soyo Oishi Electrode plate
USD1090467S1 (en) * 2022-08-26 2025-08-26 North-West University Bipolar plate
USD1090437S1 (en) * 2022-08-26 2025-08-26 North-West University Bipolar plate

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US3468712A (en) * 1965-05-18 1969-09-23 Energy Conversion Ltd Electro-chemical cell arrangements
US3814631A (en) * 1971-02-15 1974-06-04 Alsthom Cgee Framed electrodes containing means for supplying or draining liquid along the edge of an electrode
US4276355A (en) 1980-04-28 1981-06-30 Westinghouse Electric Corp. Fuel cell system configurations
US4761349A (en) 1987-03-19 1988-08-02 University Of Chicago Solid oxide fuel cell with monolithic core
US5342706A (en) * 1989-05-03 1994-08-30 Institute Of Gas Technology Fully internal manifolded fuel cell stack
US5523175A (en) * 1991-12-26 1996-06-04 International Fuel Cells Corporation Plate-shaped fuel cell component
USD404020S (en) 1994-01-21 1999-01-12 Wade Zimmerman Fuel cell
US6251308B1 (en) * 1999-03-19 2001-06-26 Premix Highly conductive molding compounds and fuel cell bipolar plates comprising these compounds
US20010005557A1 (en) * 1999-12-28 2001-06-28 Honda Giken Kogyo Kabushiki Kaisha Fuel cell and method for operating the same
US6255011B1 (en) * 1998-03-02 2001-07-03 Honda Giken Kogyo Kabushiki Kaisha Fuel cell stack
US6348280B1 (en) * 1998-12-24 2002-02-19 Mitsubishi Denki Kabushiki Kaisha Fuel cell
US6410179B1 (en) * 2000-04-19 2002-06-25 Plug Power Inc. Fluid flow plate having a bridge piece
US6423439B1 (en) * 1997-07-16 2002-07-23 Ballard Power Systems Inc. Membrane electrode assembly for an electrochemical fuel cell
US20020119359A1 (en) * 2000-12-27 2002-08-29 Matsushita Electric Industrial Co., Ltd. Polymer electrolyte fuel cell
US6492055B1 (en) * 1998-11-26 2002-12-10 Kabushiki Kaisha Toshiba Polymer electrolyte fuel stack
US20030072986A1 (en) * 2001-09-11 2003-04-17 Hiroki Kusakabe Polymer electrolyte fuel cell and conductive separator plate thereof
US20030113608A1 (en) 2001-12-17 2003-06-19 Korea Institute Of Science And Technology Gas-distributing plate for compact fuel cells and separator plate using the gas-distributing plate
US6635378B1 (en) 1999-08-16 2003-10-21 Hybrid Power Generation System, Llc Fuel cell having improved condensation and reaction product management capabilities
US6663997B2 (en) 2000-12-22 2003-12-16 Ballard Power Systems Inc. Oxidant flow field for solid polymer electrolyte fuel cell
US20040131915A1 (en) 2002-11-28 2004-07-08 Scott Sherman Solid oxide fuel cell stack
US6824910B2 (en) * 2001-01-24 2004-11-30 The Regents Of The University Of California Co-flow planar SOFC fuel cell stack
US20050037212A1 (en) 2003-08-11 2005-02-17 Budinski Michael K. Electrically conductive element treated for use in a fuel cell
US20050136318A1 (en) 2003-10-30 2005-06-23 Patrick Garceau Fuel cell structure
US20070003821A1 (en) * 2005-06-30 2007-01-04 Freudenberg-Nok General Partnership Integrally molded gasket for a fuel cell assembly
US7255157B2 (en) * 2003-02-25 2007-08-14 Delphi Technologies, Inc. Heat exchanger for heating of fuel cell combustion air
US20070264556A1 (en) * 2006-05-15 2007-11-15 Benno Andreas-Schott Non-permeable low contact resistance shim for composite fuel cell stacks
US7306875B2 (en) 2004-12-16 2007-12-11 Snecma Bipolar plate for a fuel cell
US20080124601A1 (en) 2006-11-27 2008-05-29 Ngk Insulators, Ltd. Device with ceramic thin plate member and metal thin plate member
USD585826S1 (en) 2004-06-24 2009-02-03 Panasonic Corporation Separator for fuel cell
USD586746S1 (en) 2004-07-01 2009-02-17 Panasonic Corporation Separator for fuel cell
US20090104480A1 (en) 2007-10-18 2009-04-23 Machuca Joe C Assisted stack anode purge at start-up of fuel cell system
US7553579B2 (en) * 2003-04-04 2009-06-30 Versa Power Systems Ltd. Solid oxide fuel cell stack with floating cells
US7595125B2 (en) 2002-07-24 2009-09-29 Honda Giken Kogyo Kabushiki Kaisha Fuel cell stack for vehicle
US7615308B2 (en) 2004-03-03 2009-11-10 Ird Fuel Cells A/S Dual function, bipolar separator plates for fuel cells
US7622216B2 (en) * 2005-05-02 2009-11-24 Gm Global Technology Operations, Inc. Supports for fuel cell catalysts
US20100021779A1 (en) 2008-07-28 2010-01-28 Korea Advancd Institute Of Science And Technology Solid oxide fuel cell system integrated with reformer
US7838139B2 (en) 2002-06-24 2010-11-23 The Morgan Crucible Company Plc Flow field plate geometries
US7862954B2 (en) 2003-11-19 2011-01-04 Aquafairy Corporation Fuel cell
US7862950B2 (en) 2006-02-24 2011-01-04 Auto-Juntas, S.A. Unipersonal Membrane electrode assembly
US7892692B2 (en) 2008-01-10 2011-02-22 GM Global Technology Operations LLC Features for barrier film support
US20110171562A1 (en) 2010-01-08 2011-07-14 Gm Global Technology Operations, Inc. Process for forming a membrane-subgasket assembly using vacuum sealing
US20110244347A1 (en) 2010-04-01 2011-10-06 Gm Global Technology Operations, Inc. Compression fill of anode of a fuel cell system
US20110254198A1 (en) 2006-03-03 2011-10-20 GM Global Technology Operations LLC Fuel cells comprising moldable gaskets, and methods of making
US20120094208A1 (en) 2009-06-25 2012-04-19 Honda Motor Co., Ltd. Fuel cell
US20120178011A1 (en) 2011-01-12 2012-07-12 Honda Motor Co., Ltd. Fuel cell
US20120288782A1 (en) 2011-05-09 2012-11-15 GM Global Technology Operations LLC Stable ultralyophobic coating for pemfc bipolar plate water management
US20120292539A1 (en) 2006-11-14 2012-11-22 Nikon Corporation Encoder
US8609298B2 (en) * 2011-08-16 2013-12-17 GM Global Technologies Operations LLC Form and fill subgasket
US8778550B2 (en) * 2012-10-20 2014-07-15 Akademia Gorniczo-Hutnicza Im. Stanislawa Staszica Battery of fuel cells
US20140342263A1 (en) 2013-05-14 2014-11-20 National Chiao Tung University Planar solid oxide fuel cell stack and its interconnect thereof
US8906570B2 (en) 2009-01-28 2014-12-09 GM Global Technology Operations LLC System and method for observing anode fluid composition during fuel cell start-up
US8968956B2 (en) 2010-09-20 2015-03-03 Nextech Materials, Ltd Fuel cell repeat unit and fuel cell stack
US9478812B1 (en) 2012-10-17 2016-10-25 Bloom Energy Corporation Interconnect for fuel cell stack
US9496572B2 (en) * 2007-09-21 2016-11-15 GM Global Technology Operations LLC Closed-loop method for fuel cell system start-up with low voltage source
US9685664B2 (en) * 2014-01-10 2017-06-20 Honda Motor Co., Ltd. Fuel cell stack
US20180097250A1 (en) 2016-09-30 2018-04-05 General Electric Company Interconnect for an internally-manifolded solid oxide fuel cell stack; and related methods and power systems
US20180123147A1 (en) 2016-10-31 2018-05-03 Industrial Technology Research Institute Modular structure of fuel cell
US20180241055A1 (en) 2017-02-17 2018-08-23 GM Global Technology Operations LLC Header design employing generally regular shapes
US20180257312A1 (en) 2017-03-07 2018-09-13 Honda Motor Co., Ltd. Press forming method and press forming apparatus for formed film of solid polymer electrolyte fuel cell
US10084192B2 (en) 2014-03-20 2018-09-25 Versa Power Systems, Ltd Cathode contact layer design for preventing chromium contamination of solid oxide fuel cells
US20180375143A1 (en) 2016-12-22 2018-12-27 National Taipei University Of Technology Modular planar interconnect device for a solid oxide fuel cell and the solid oxide fuel cell containing the same
US10170773B2 (en) 2016-12-22 2019-01-01 National Taipei University Of Technology Modular planar interconnect device for a solid oxide fuel cell and the solid oxide fuel cell containing the same
US10211477B2 (en) 2016-08-10 2019-02-19 GM Global Technology Operations LLC Fuel cell stack assembly
USD844562S1 (en) 2016-10-05 2019-04-02 General Electric Company Fuel cell
US20190198902A1 (en) 2017-12-26 2019-06-27 Honda Motor Co., Ltd. Power generating cell
US20190296374A1 (en) 2018-03-20 2019-09-26 GM Global Technology Operations LLC Methods for manufacturing unipolar and bipolar plates for fuel cells
US20190305351A1 (en) 2018-03-30 2019-10-03 Korea Institute Of Science And Technology Separator for a fuel cell and a fuel cell stack comprising the same
US10497946B2 (en) * 2015-03-12 2019-12-03 Honda Motor Co., Ltd. Fuel cell
US10497948B2 (en) 2017-09-25 2019-12-03 GM Global Technology Operations LLC Fuel cell stack with asymmetrical bipolar plates
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US10826083B2 (en) * 2014-07-10 2020-11-03 Daimler Ag Fuel cell assemblies with improved reactant flow
US10862150B2 (en) 2018-01-18 2020-12-08 Commissariat A L'energie Atomique Et Aux Energies Alternatives Group of cells for power adaptation of electrochemical reactors
USD924137S1 (en) 2017-09-08 2021-07-06 Soyo Oishi Electrode plate
US11171340B2 (en) * 2019-10-30 2021-11-09 Hyundai Motor Company Unit cell for fuel cell
US20220102733A1 (en) 2020-09-28 2022-03-31 Hyzon Motors Inc. Membrane electrode assembly with improved performance using two component fluorinated blended electrolyte additives
US20220102746A1 (en) 2020-09-28 2022-03-31 Hyzon Motors Inc. Fuel cells with enhanced carbon monoxide tolerance catalyst layer using composite catalyst

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JP5587347B2 (en) * 2010-01-14 2014-09-10 本田技研工業株式会社 Fuel cell

Patent Citations (83)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3468712A (en) * 1965-05-18 1969-09-23 Energy Conversion Ltd Electro-chemical cell arrangements
US3814631A (en) * 1971-02-15 1974-06-04 Alsthom Cgee Framed electrodes containing means for supplying or draining liquid along the edge of an electrode
US4276355A (en) 1980-04-28 1981-06-30 Westinghouse Electric Corp. Fuel cell system configurations
US4761349A (en) 1987-03-19 1988-08-02 University Of Chicago Solid oxide fuel cell with monolithic core
US5342706A (en) * 1989-05-03 1994-08-30 Institute Of Gas Technology Fully internal manifolded fuel cell stack
US5523175A (en) * 1991-12-26 1996-06-04 International Fuel Cells Corporation Plate-shaped fuel cell component
USD404020S (en) 1994-01-21 1999-01-12 Wade Zimmerman Fuel cell
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US6824910B2 (en) * 2001-01-24 2004-11-30 The Regents Of The University Of California Co-flow planar SOFC fuel cell stack
US20030072986A1 (en) * 2001-09-11 2003-04-17 Hiroki Kusakabe Polymer electrolyte fuel cell and conductive separator plate thereof
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US7595125B2 (en) 2002-07-24 2009-09-29 Honda Giken Kogyo Kabushiki Kaisha Fuel cell stack for vehicle
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US20050136318A1 (en) 2003-10-30 2005-06-23 Patrick Garceau Fuel cell structure
US7862954B2 (en) 2003-11-19 2011-01-04 Aquafairy Corporation Fuel cell
USD596565S1 (en) 2004-01-07 2009-07-21 Panasonic Corporation Separator for fuel cell
US7615308B2 (en) 2004-03-03 2009-11-10 Ird Fuel Cells A/S Dual function, bipolar separator plates for fuel cells
USD585826S1 (en) 2004-06-24 2009-02-03 Panasonic Corporation Separator for fuel cell
USD605594S1 (en) 2004-06-24 2009-12-08 Panasonic Corporation Separator for fuel cell
USD605593S1 (en) 2004-06-24 2009-12-08 Panasonic Corporation Separator for fuel cell
USD612805S1 (en) 2004-07-01 2010-03-30 Panasonic Corporation Separator for fuel cell
USD586746S1 (en) 2004-07-01 2009-02-17 Panasonic Corporation Separator for fuel cell
USD612806S1 (en) 2004-07-01 2010-03-30 Panasonic Corporation Separator for fuel cell
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US20070003821A1 (en) * 2005-06-30 2007-01-04 Freudenberg-Nok General Partnership Integrally molded gasket for a fuel cell assembly
US7862950B2 (en) 2006-02-24 2011-01-04 Auto-Juntas, S.A. Unipersonal Membrane electrode assembly
US20110254198A1 (en) 2006-03-03 2011-10-20 GM Global Technology Operations LLC Fuel cells comprising moldable gaskets, and methods of making
US20070264556A1 (en) * 2006-05-15 2007-11-15 Benno Andreas-Schott Non-permeable low contact resistance shim for composite fuel cell stacks
US20120292539A1 (en) 2006-11-14 2012-11-22 Nikon Corporation Encoder
US20080124601A1 (en) 2006-11-27 2008-05-29 Ngk Insulators, Ltd. Device with ceramic thin plate member and metal thin plate member
US9496572B2 (en) * 2007-09-21 2016-11-15 GM Global Technology Operations LLC Closed-loop method for fuel cell system start-up with low voltage source
US20090104480A1 (en) 2007-10-18 2009-04-23 Machuca Joe C Assisted stack anode purge at start-up of fuel cell system
US7892692B2 (en) 2008-01-10 2011-02-22 GM Global Technology Operations LLC Features for barrier film support
US20100021779A1 (en) 2008-07-28 2010-01-28 Korea Advancd Institute Of Science And Technology Solid oxide fuel cell system integrated with reformer
US8906570B2 (en) 2009-01-28 2014-12-09 GM Global Technology Operations LLC System and method for observing anode fluid composition during fuel cell start-up
US20120094208A1 (en) 2009-06-25 2012-04-19 Honda Motor Co., Ltd. Fuel cell
US20110171562A1 (en) 2010-01-08 2011-07-14 Gm Global Technology Operations, Inc. Process for forming a membrane-subgasket assembly using vacuum sealing
US20110244347A1 (en) 2010-04-01 2011-10-06 Gm Global Technology Operations, Inc. Compression fill of anode of a fuel cell system
US8968956B2 (en) 2010-09-20 2015-03-03 Nextech Materials, Ltd Fuel cell repeat unit and fuel cell stack
US20120178011A1 (en) 2011-01-12 2012-07-12 Honda Motor Co., Ltd. Fuel cell
US20120288782A1 (en) 2011-05-09 2012-11-15 GM Global Technology Operations LLC Stable ultralyophobic coating for pemfc bipolar plate water management
US8609298B2 (en) * 2011-08-16 2013-12-17 GM Global Technologies Operations LLC Form and fill subgasket
US9478812B1 (en) 2012-10-17 2016-10-25 Bloom Energy Corporation Interconnect for fuel cell stack
US8778550B2 (en) * 2012-10-20 2014-07-15 Akademia Gorniczo-Hutnicza Im. Stanislawa Staszica Battery of fuel cells
US20140342263A1 (en) 2013-05-14 2014-11-20 National Chiao Tung University Planar solid oxide fuel cell stack and its interconnect thereof
US9685664B2 (en) * 2014-01-10 2017-06-20 Honda Motor Co., Ltd. Fuel cell stack
US10084192B2 (en) 2014-03-20 2018-09-25 Versa Power Systems, Ltd Cathode contact layer design for preventing chromium contamination of solid oxide fuel cells
US10826083B2 (en) * 2014-07-10 2020-11-03 Daimler Ag Fuel cell assemblies with improved reactant flow
US10497946B2 (en) * 2015-03-12 2019-12-03 Honda Motor Co., Ltd. Fuel cell
US10211477B2 (en) 2016-08-10 2019-02-19 GM Global Technology Operations LLC Fuel cell stack assembly
US20180097250A1 (en) 2016-09-30 2018-04-05 General Electric Company Interconnect for an internally-manifolded solid oxide fuel cell stack; and related methods and power systems
USD894124S1 (en) 2016-10-05 2020-08-25 Cummins Enterprise Llc Fuel cell
USD844562S1 (en) 2016-10-05 2019-04-02 General Electric Company Fuel cell
US20180123147A1 (en) 2016-10-31 2018-05-03 Industrial Technology Research Institute Modular structure of fuel cell
US10170773B2 (en) 2016-12-22 2019-01-01 National Taipei University Of Technology Modular planar interconnect device for a solid oxide fuel cell and the solid oxide fuel cell containing the same
US20180375143A1 (en) 2016-12-22 2018-12-27 National Taipei University Of Technology Modular planar interconnect device for a solid oxide fuel cell and the solid oxide fuel cell containing the same
US20180241055A1 (en) 2017-02-17 2018-08-23 GM Global Technology Operations LLC Header design employing generally regular shapes
US10926487B2 (en) * 2017-03-07 2021-02-23 Honda Motor Co., Ltd. Press forming method and press forming apparatus for formed film of solid polymer electrolyte fuel cell
US20180257312A1 (en) 2017-03-07 2018-09-13 Honda Motor Co., Ltd. Press forming method and press forming apparatus for formed film of solid polymer electrolyte fuel cell
USD924137S1 (en) 2017-09-08 2021-07-06 Soyo Oishi Electrode plate
US10497948B2 (en) 2017-09-25 2019-12-03 GM Global Technology Operations LLC Fuel cell stack with asymmetrical bipolar plates
US20190198902A1 (en) 2017-12-26 2019-06-27 Honda Motor Co., Ltd. Power generating cell
US10862150B2 (en) 2018-01-18 2020-12-08 Commissariat A L'energie Atomique Et Aux Energies Alternatives Group of cells for power adaptation of electrochemical reactors
US20190296374A1 (en) 2018-03-20 2019-09-26 GM Global Technology Operations LLC Methods for manufacturing unipolar and bipolar plates for fuel cells
US20190305351A1 (en) 2018-03-30 2019-10-03 Korea Institute Of Science And Technology Separator for a fuel cell and a fuel cell stack comprising the same
US20200313203A1 (en) * 2019-03-29 2020-10-01 Airbus Operations Gmbh Bipolar Plate For Use In A Fuel Cell Stack
US11171340B2 (en) * 2019-10-30 2021-11-09 Hyundai Motor Company Unit cell for fuel cell
US20220102733A1 (en) 2020-09-28 2022-03-31 Hyzon Motors Inc. Membrane electrode assembly with improved performance using two component fluorinated blended electrolyte additives
US20220102746A1 (en) 2020-09-28 2022-03-31 Hyzon Motors Inc. Fuel cells with enhanced carbon monoxide tolerance catalyst layer using composite catalyst

Also Published As

Publication number Publication date
USD976831S1 (en) 2023-01-31
USD894124S1 (en) 2020-08-25
JP1589601S (en) 2017-10-30
USD844562S1 (en) 2019-04-02

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