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the valve member being a movable body around which the medium flows when the valve is open

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FMECHANICAL ENGINEERING LIGHTING HEATING WEAPONS BLASTING ENGINES OR PUMPS F16Engineering elements F16KVALVES TAPS COCKS ACTUATING-FLOATS DEVICES FOR VENTING OR AERATING F16K15/00Check valves

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F16K15/021the valve member being a movable body around which the medium flows when the valve is open
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Pressure-driven flow rate control valves
    • Patent number 12,173,803
    • Issue date Dec 24, 2024
    • Becton, Dickinson and Company
    • Joseph Spataro
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual union drain valve with reversible check inserts
    • Patent number 12,140,236
    • Issue date Nov 12, 2024
    • NIBCO Inc.
    • Christopher W. Mason
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Valve component
    • Patent number 11,913,447
    • Issue date Feb 27, 2024
    • GD ENERGY PRODUCTS, LLC
    • Troy Edward Wiegand
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Check valve unit and air-conditioning apparatus, and method for man...
    • Patent number 11,879,556
    • Issue date Jan 23, 2024
    • Mitsubishi Electric Corporation
    • Tsukasa Tanigawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shutter valves
    • Patent number 11,852,253
    • Issue date Dec 26, 2023
    • Goodrich Corporation
    • Piotr Kielczykowski
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Pilot check valve
    • Patent number 11,781,663
    • Issue date Oct 10, 2023
    • SMC Corporation
    • Kenji Fukushima
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Systems and methods for a variable flow resistor
    • Patent number 11,668,404
    • Issue date Jun 6, 2023
    • PAVmed Inc.
    • Lishan Aklog
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Break check valve for hydrant
    • Patent number 11,644,113
    • Issue date May 9, 2023
    • Mueller International, LLC
    • Sean Michael Allen
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Valve device
    • Patent number 11,543,052
    • Issue date Jan 3, 2023
    • JTEKT CORPORATION
    • Takuya Suzuki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve body for a valve, and valve
    • Patent number 11,536,382
    • Issue date Dec 27, 2022
    • MANN+HUMMEL GMBH
    • Gelase Mbadinga Mouanda
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Pressure-driven flow rate control valves
    • Patent number 11,408,521
    • Issue date Aug 9, 2022
    • Becton, Dickinson and Company
    • Joseph Spataro
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Wiper arm adapter device, wiper arm with a wiper arm adapter device...
    • Patent number 11,364,879
    • Issue date Jun 21, 2022
    • Robert Bosch GmbH
    • Andrija Terentic
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fluid pressure regulator
    • Patent number 11,339,883
    • Issue date May 24, 2022
    • Goodrich Corporation
    • Tomasz Murawski
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Linear compressor
    • Patent number 11,326,814
    • Issue date May 10, 2022
    • LG Electronics Inc.
    • Sangeun Bae
    • F25 - REFRIGERATION OR COOLING COMBINED HEATING AND REFRIGERATION SYSTEMS HEA...
  • Information Patent Grant

    Valve system, piping manifold and pump system
    • Patent number 11,293,559
    • Issue date Apr 5, 2022
    • Grundfos Holding a/s
    • Steen Mikkelsen
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Check valve with secondary backflow seal
    • Patent number 11,248,719
    • Issue date Feb 15, 2022
    • CareFusion 303, Inc.
    • Shervin Maleki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Dual disc non-slam nozzle check valve
    • Patent number 11,236,837
    • Issue date Feb 1, 2022
    • Oceaneering International, Inc.
    • Nicholas Willem Kaars-Sijpesteijn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Quick pull valve and seat assembly
    • Patent number 11,225,963
    • Issue date Jan 18, 2022
    • Utex Industries, Inc.
    • Mark Henry Naedler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Device for detecting fluid flow
    • Patent number 11,209,098
    • Issue date Dec 28, 2021
    • Lube Corporation
    • Koichi Wada
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Compressor with discharge valve
    • Patent number 11,174,861
    • Issue date Nov 16, 2021
    • Samsung Electronics Co., Ltd.
    • Sung Hea Cho
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Valve for aircraft inflation system
    • Patent number 11,162,599
    • Issue date Nov 2, 2021
    • Goodrich Corporation
    • Akash Khare
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Break check valve for hydrant
    • Patent number 11,156,303
    • Issue date Oct 26, 2021
    • Mueller International, LLC
    • Sean Michael Allen
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Apparatus, systems and methods for managing fluids comprising a pop...
    • Patent number 11,092,985
    • Issue date Aug 17, 2021
    • 3A Holdings, LLC
    • Daniel Handley
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Precision fuel metering check valve cartridge
    • Patent number 11,054,049
    • Issue date Jul 6, 2021
    • Buescher Developments, LLC
    • Kevin S. Calmer
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Fully-draining diaphragm pump and check valve assembly
    • Patent number 11,028,846
    • Issue date Jun 8, 2021
    • Murzan, Inc.
    • Alberto L. Bazan
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Non-return valve for a solenoid valve and associated solenoid valve
    • Patent number 10,865,897
    • Issue date Dec 15, 2020
    • Robert Bosch GmbH
    • Enrico Belmonte
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Injection electrical connector
    • Patent number 10,840,678
    • Issue date Nov 17, 2020
    • Novinium, Inc.
    • Glen J. Bertini
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Bi-directional inline check valve
    • Patent number 10,830,365
    • Issue date Nov 10, 2020
    • Hamilton Sundstrand Corporation
    • Navaneethakrishnan Pandian
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Quick pull valve and seat assembly
    • Patent number 10,815,989
    • Issue date Oct 27, 2020
    • Utex Industries, Inc.
    • Mark Henry Naedler
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    High-pressure fuel supply pump having electromagnetically-driven in...
    • Patent number 10,753,357
    • Issue date Aug 25, 2020
    • Hitachi Automotive Systems, Ltd.
    • Satoshi Usui
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS

Patents Applicationslast 30 patents

  • Information Patent Application

    Pressure-Driven Flow Rate Control Valves
    • Publication number 20250052330
    • Publication date Feb 13, 2025
    • Becton, Dickinson and Company
    • Joseph Spataro
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DUAL UNION DRAIN VALVE WITH REVERSIBLE CHECK INSERTS
    • Publication number 20240263712
    • Publication date Aug 8, 2024
    • NIBCO INC.
    • Christopher W. Mason
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    CHECK VALVE
    • Publication number 20240200674
    • Publication date Jun 20, 2024
    • AKWEL
    • Christophe Bondran
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Systems and Methods for a Variable Flow Resistor
    • Publication number 20230349474
    • Publication date Nov 2, 2023
    • PAVmed Inc.
    • Lishan Aklog
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    CHECK VALVE AND AIR CONDITIONER HAVING SAME
    • Publication number 20230341157
    • Publication date Oct 26, 2023
    • ZHEJIANG DUNAN ARTIFICIAL ENVIRONMENT CO., LTD.
    • Huahai JIN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PILOT CHECK VALVE
    • Publication number 20230132067
    • Publication date Apr 27, 2023
    • SMC Corporation
    • Kenji FUKUSHIMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Shutter Valves
    • Publication number 20220364654
    • Publication date Nov 17, 2022
    • GOODRICH CORPORATION
    • Piotr Kielczykowski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Pressure-Driven Flow Rate Control Valves
    • Publication number 20220333703
    • Publication date Oct 20, 2022
    • Becton, Dickinson and Company
    • Joseph Spataro
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    ELECTROMAGNETIC INDUCTION CONTINUOUS-FLOW WATER HEATER IN AN AUTOMA...
    • Publication number 20220191980
    • Publication date Jun 16, 2022
    • CARIMALI S.P.A.
    • Andrea Majer Doglioni
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    CHECK VALVE WITH SECONDARY BACKFLOW SEAL
    • Publication number 20220163135
    • Publication date May 26, 2022
    • CAREFUSION 303, INC.
    • Shervin MALEKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHECK VALVE ASSEMBLY HAVING A CHECK VALVE ASSEMBLY UNION FORMED BET...
    • Publication number 20220082174
    • Publication date Mar 17, 2022
    • Fluid Handling LLC
    • Paul J. RUZICKA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Valve Body for a Valve, and Valve
    • Publication number 20220025979
    • Publication date Jan 27, 2022
    • Mann + Hummel GmbH
    • Gelase MBADINGA MOUANDA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BREAK CHECK VALVE FOR HYDRANT
    • Publication number 20210404567
    • Publication date Dec 30, 2021
    • Mueller International, LLC
    • Sean Michael Allen
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    VALVE PLUG, HIGH-PRESSURE PUMP STRUCTURE, AND VALVE PLUG SEALING ME...
    • Publication number 20210372397
    • Publication date Dec 2, 2021
    • HUIZHOU HYDRO CARESYS MEDICAL CO., LTD.
    • Yan Wu
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Corrosion and Wear Resistant Overlay, Method for Forming Corrosion...
    • Publication number 20210323085
    • Publication date Oct 21, 2021
    • Hitachi-GE NUCLEAR ENERGY, LTD.
    • Sei HIRANO
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    CHECK VALVE WITH SECONDARY BACKFLOW SEAL
    • Publication number 20210310579
    • Publication date Oct 7, 2021
    • CAREFUSION 303, INC.
    • Shervin MALEKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESSURE-DRIVEN FLOW RATE CONTROL VALVES
    • Publication number 20210140550
    • Publication date May 13, 2021
    • Becton, Dickinson and Company
    • Joseph Spataro
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE SYSTEM, PIPING MANIFOLD AND PUMP SYSTEM
    • Publication number 20210080018
    • Publication date Mar 18, 2021
    • GRUNDFOS HOLDING A/S
    • Steen MIKKELSEN
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    WIPER ARM ADAPTER DEVICE, WIPER ARM WITH A WIPER ARM ADAPTER DEVICE...
    • Publication number 20210046903
    • Publication date Feb 18, 2021
    • ROBERT BOSCH GmbH
    • Andrija Terentic
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PRECISION FUEL METERING CHECK VALVE CARTRIDGE
    • Publication number 20200400243
    • Publication date Dec 24, 2020
    • BUESCHER DEVELOPMENTS, LLC
    • Kevin S. Calmer
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    FLUID PRESSURE REGULATOR
    • Publication number 20200386335
    • Publication date Dec 10, 2020
    • GOODRICH CORPORATION
    • Tomasz MURAWSKI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Quick Pull Valve and Seat Assembly
    • Publication number 20200378381
    • Publication date Dec 3, 2020
    • Mark Henry Naedler
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    BREAK CHECK VALVE FOR HYDRANT
    • Publication number 20200378508
    • Publication date Dec 3, 2020
    • Mueller International, LLC
    • Sean Michael Allen
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    LIQUID SAMPLING DEVICE AND ASSOCIATED METHODS
    • Publication number 20200378251
    • Publication date Dec 3, 2020
    • WATERRA PUMPS LIMITED
    • John H. MCADAM
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    DUAL DISC NON-SLAM NOZZLE CHECK VALVE
    • Publication number 20200355283
    • Publication date Nov 12, 2020
    • OCEANEERING INTERNATIONAL, INC.
    • Nicholas Willem Kaars-Sijpesteijn
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Systems and Methods for a Variable Flow Resistor
    • Publication number 20200325999
    • Publication date Oct 15, 2020
    • PAVmed Inc.
    • Lishan Aklog
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Hemispherical Poppet Valve For Rotary Screw Compressor Intake Valves
    • Publication number 20200248818
    • Publication date Aug 6, 2020
    • Walter R. Chapman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    QUICK PULL VALVE AND SEAT ASSEMBLY
    • Publication number 20200240407
    • Publication date Jul 30, 2020
    • Mark Henry Naedler
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INJECTION ELECTRICAL CONNECTOR
    • Publication number 20200144796
    • Publication date May 7, 2020
    • NOVINIUM, INC.
    • Glen J. Bertini
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    VALVE ASSEMBLY
    • Publication number 20200109795
    • Publication date Apr 9, 2020
    • Rolls-Royce plc
    • Christopher A. MURRAY
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...