Fuel cells

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ADAPTIVE FILLING SYSTEM FOR HYDROGEN FUEL TANKS

    • Publication number 20250012405
    • Publication date Jan 9, 2025
    • Universal Hydrogen Co.
    • Theophile Coutant
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    MULTIFUNCTION VALVE WITH A THERMAL SAFETY DEVICE

    • Publication number 20250012370
    • Publication date Jan 9, 2025
    • OMB SALERI S.P.A. - SOCIETA' BENEFIT
    • Nicola DEGIACOMI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FUEL TANK FOR GAS-POWERED VEHICLE

    • Publication number 20240424892
    • Publication date Dec 26, 2024
    • VOITH PATENT GmbH
    • Benedikt SCHLEIFER
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VALVE ASSEMBLY

    • Publication number 20240418277
    • Publication date Dec 19, 2024
    • JTEKT CORPORATION
    • Kazushi NUMAZAKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Apparatus And Method For A Gas Storage System

    • Publication number 20240418325
    • Publication date Dec 19, 2024
    • Prometheus Energy Group, LLC
    • Nicolas Kernene
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SAFETY JOINT

    • Publication number 20240410531
    • Publication date Dec 12, 2024
    • TATSUNO CORPORATION
    • Masahiro TAKEZAWA
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    SAFETY JOINT

    • Publication number 20240401748
    • Publication date Dec 5, 2024
    • TATSUNO CORPORATION
    • Masahiro TAKEZAWA
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    GAS STORAGE SYSTEM

    • Publication number 20240401751
    • Publication date Dec 5, 2024
    • ROBERT BOSCH GmbH
    • Armin Schuelke
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    HYDROGEN SUPPLY DEVICE, HYDROGEN FUEL CELL DEVICE, AND HYDROGEN CHA...

    • Publication number 20240401744
    • Publication date Dec 5, 2024
    • A Eun Yoon
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MOBILE OFF-ROAD HYDROGEN FUELING MACHINE OR TRAILER

    • Publication number 20240401745
    • Publication date Dec 5, 2024
    • Caterpillar Inc.
    • William Christopher BOLEY
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    MULTILAYER STRUCTURE WITH AN IMPROVED HYDROGEN BARRIER

    • Publication number 20240399720
    • Publication date Dec 5, 2024
    • KURARAY CO., LTD.
    • Hiroyuki SHIMO
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FILLING NOZZLE

    • Publication number 20240384839
    • Publication date Nov 21, 2024
    • Kento OMORI
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    METHOD AND APPARATUS FOR DELIVERING HYDROGEN

    • Publication number 20240384840
    • Publication date Nov 21, 2024
    • H2 Clipper, Inc.
    • Rinaldo S. Brutoco
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    GAS DETECTION SYSTEM AND GAS DETECTION METHOD

    • Publication number 20240377035
    • Publication date Nov 14, 2024
    • NUVOTON TECHNOLOGY CORPORATION JAPAN
    • Kenji MOTOMOCHI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DISCHARGE SYSTEM

    • Publication number 20240360963
    • Publication date Oct 31, 2024
    • ROBERT BOSCH GmbH
    • Armin Schuelke
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    HYDROGEN SUPPLY DEVICE

    • Publication number 20240360959
    • Publication date Oct 31, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Ryota IWASAKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FLUID DISTRIBUTING APPARATUS AND FLUID FILLING SYSTEM FOR VEHICLE I...

    • Publication number 20240353065
    • Publication date Oct 24, 2024
    • Hyundai Motor Company
    • Gyu Won Kim
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    FILLING NOZZLE SUPPORT STRUCTURE

    • Publication number 20240328548
    • Publication date Oct 3, 2024
    • Tatsuya OKUMURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TANK UNIT

    • Publication number 20240310002
    • Publication date Sep 19, 2024
    • Honda Motor Co., Ltd.
    • Takuya NOMURA
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    PRESSURE VESSEL

    • Publication number 20240274845
    • Publication date Aug 15, 2024
    • ROBERT BOSCH GmbH
    • Udo Schaich
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    GAS STORAGE IN NEGATIVE POISSON'S RATIO STRUCTURES

    • Publication number 20240271756
    • Publication date Aug 15, 2024
    • Joon Bu Park
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TANK MOUNTING STRUCTURE

    • Publication number 20240262612
    • Publication date Aug 8, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Kazuki KITAGAWA
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    REINFORCED PRESSURE VESSEL

    • Publication number 20240263742
    • Publication date Aug 8, 2024
    • Plastic Omnium New Energies France
    • Bjorn CRIEL
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    SYSTEM COMPRISING A CRYOGENIC CONTAINER FOR THE TEMPORARY REDUCTION...

    • Publication number 20240263746
    • Publication date Aug 8, 2024
    • Cryoshelter LH2 GmbH
    • Matthias REBERNIK
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    PRESSURE RELIEF DEVICE FOR HIGH-PRESSURE VESSEL

    • Publication number 20240255108
    • Publication date Aug 1, 2024
    • YOUNGDO IND. CO., LTD.
    • Woo Cheol NAM
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RECEPTACLE, CALIBRATION DEVICE AND FILLING APPARATUS

    • Publication number 20240247760
    • Publication date Jul 25, 2024
    • TATSUNO CORPORATION
    • Tsutomu OTAKI
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    FUEL SUPPLY APPARATUS AND FUEL SUPPLY METHOD

    • Publication number 20240240755
    • Publication date Jul 18, 2024
    • Yuichi YOSHIDA
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    HIGH PRESSURE TANK

    • Publication number 20240209986
    • Publication date Jun 27, 2024
    • Honda Motor Co., Ltd.
    • Yusuke TSUCHIYAMA
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    GAS SUPPLY MODULE AND GAS SUPPLY SYSTEM

    • Publication number 20240209987
    • Publication date Jun 27, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Daisuke SATOYA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    ELECTRICITY-GENERATING SYSTEM, ELECTRICITY-GENERATING ASSEMBLY COMP...

    • Publication number 20240204222
    • Publication date Jun 20, 2024
    • ALSTOM HOLDINGS
    • Christian CEBE
    • H01 - BASIC ELECTRIC ELEMENTS