Check-valves or non-return valves

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PRPRESSURE SENSING UNITARY DEVICE

    • Publication number 20250020283
    • Publication date Jan 16, 2025
    • Entegris, Inc.
    • Thines Kumar Perumal
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    ON-TANK VALVE

    • Publication number 20240426432
    • Publication date Dec 26, 2024
    • Metier Ventures Limited
    • Robert Lees
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    CRYOGENIC TANK

    • Publication number 20240392927
    • Publication date Nov 28, 2024
    • Johannes ZIEGER
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    STORAGE DEVICE AND METHOD FOR SUPPLYING A CONSUMER WITH DIFFERENT G...

    • Publication number 20240369189
    • Publication date Nov 7, 2024
    • LIEBHERR FRANCE SAS
    • Adrien CONREAUX
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    AIRCRAFT COMPRISING AT LEAST ONE HYDROGEN SUPPLYING DEVICE FITTED W...

    • Publication number 20240359811
    • Publication date Oct 31, 2024
    • Airbus Operations SAS
    • Jérôme MILLIERE
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • 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

    PRESSURE REDUCING DEVICE

    • Publication number 20240288127
    • Publication date Aug 29, 2024
    • L'Air Liquide, Société Anonyme pour I'Etute et I'Exploitation des Procédés Ge...
    • Denis MULLER
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    AN APPARATUS AND METHOD FOR FUELLING

    • Publication number 20240240756
    • Publication date Jul 18, 2024
    • NANOSUN IP LIMITED
    • Paul Joseph HODGSON
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    MULTI-CRYOGENIC STORAGE SYSTEM

    • Publication number 20240240759
    • Publication date Jul 18, 2024
    • MAGNA STEYR Fahrzeugtechnik GmbH & Co KG
    • Guido BARTLOK
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    PHASE CHANGE ACCUMULATOR

    • Publication number 20240230028
    • Publication date Jul 11, 2024
    • Advanced Energy Storage, LLC
    • Jamie A. M. O'Brien
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    GAS SUPPLY SYSTEM

    • Publication number 20240209989
    • Publication date Jun 27, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Yutaka HOTTA
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    VALVE FOR GAS CYLINDER WITH CHECK-VALVE PREVENTING UNOFFICIAL REFIL...

    • Publication number 20240200678
    • Publication date Jun 20, 2024
    • Rotarex S.A.
    • Ingo Weinert
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TANK VALVE DEVICE

    • Publication number 20240175551
    • Publication date May 30, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Eiji OKAWACHI
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    LIQUID HYDROGEN FUEL TANK AND LIQUID HYDROGEN STORAGE DEVICE INCLUD...

    • Publication number 20240175547
    • Publication date May 30, 2024
    • H2CREO Corp.
    • Jong H Baik
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    Pressure Vessel System Including a Pressure Vessel Assembly

    • Publication number 20240149663
    • Publication date May 9, 2024
    • Bayerische Motoren Werke Aktiengesellschaft
    • Oemer AHMET-TSAOUS
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    Solar Powered Air Regulated Controller

    • Publication number 20240151251
    • Publication date May 9, 2024
    • FTW Technologies, LLC
    • Mark Andrew WOODIS
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    HIGH-PRESSURE TANK

    • Publication number 20240142056
    • Publication date May 2, 2024
    • Toyota Jidosha Kabushiki Kaisha
    • Naoki OGIWARA
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    GAS FILLING METHOD

    • Publication number 20240084971
    • Publication date Mar 14, 2024
    • Honda Motor Co., Ltd.
    • Kiyoshi HANDA
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    FUEL TRANSFER STATION AND REFILLABLE FUEL CELL FOR FUEL TRANSFER ST...

    • Publication number 20240083738
    • Publication date Mar 14, 2024
    • Worthington Cylinders Corporation
    • WILLIAM RIGDON
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    A system for checking the functionality of a pressure relief valve

    • Publication number 20240052978
    • Publication date Feb 15, 2024
    • Cryoshelter LH2 GmbH
    • Matthias REBERNIK
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    LOW EMISSION RECEPTACLES

    • Publication number 20240019084
    • Publication date Jan 18, 2024
    • Engineered Controls International, LLC
    • Chad Thomas
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SELF-SEALING PRESSURE VESSEL SYSTEMS AND METHODS

    • Publication number 20240003500
    • Publication date Jan 4, 2024
    • Noble Gas Systems, Inc.
    • Christopher T. Kondogiani
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    HYDROGEN FUELING STATION PRIORITY PANEL WITH OPTIMAL STORAGE BANK S...

    • Publication number 20230408032
    • Publication date Dec 21, 2023
    • FirstElement Fuel, Inc.
    • Ghassan Sleiman
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    COUPLING DEVICE AND CRYOGENIC REFUELING ARRANGEMENT

    • Publication number 20230408038
    • Publication date Dec 21, 2023
    • Linde GmbH
    • Florian EHEGARTNER
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    GAS FILLING SYSTEM

    • Publication number 20230400152
    • Publication date Dec 14, 2023
    • Toyota Jidosha Kabushiki Kaisha
    • Naoki OGIWARA
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    A Safety Withdrawal System for a Cryogenic Container

    • Publication number 20230366515
    • Publication date Nov 16, 2023
    • Cryoshelter LH2 GmbH
    • Matthias REBERNIK
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    FUEL TRANSFER STATION AND REFILLABLE FUEL CELL FOR FUEL TRANSFER ST...

    • Publication number 20230312329
    • Publication date Oct 5, 2023
    • Worthington Cylinders Corporation
    • WILLIAM RIGDON
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    System for Recycling Helium

    • Publication number 20230265970
    • Publication date Aug 24, 2023
    • Commoditas, LLC
    • Carl A. Hjort
    • A63 - SPORTS GAMES AMUSEMENTS
  • Information Patent Application

    VALVE UNIT, ON-TANK VALVE AND GAS PRESSURE TANK SYSTEM, IN PARTICUL...

    • Publication number 20230228381
    • Publication date Jul 20, 2023
    • Argo GmbH
    • Jan ANDREAS
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    MULTIFUNCTION VALVE FOR FUEL CELL AUTOMOTIVE SYSTEMS

    • Publication number 20230184343
    • Publication date Jun 15, 2023
    • OMB SALERI S.P.A. - SOCIETA' BENEFIT
    • Francesco MONDINELLI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...