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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 F16K31/00Actuating devices; Operating means Releasing devices

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F16K31/18actuated by a float
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Control valve for fuel tank
    • Patent number 12,263,730
    • Issue date Apr 1, 2025
    • Kyosan Denki Co., Ltd.
    • Akinari Sugiyama
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Float-operated valve system
    • Patent number 12,228,216
    • Issue date Feb 18, 2025
    • Justin C. Sitz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    One-piece toilet with flush valve
    • Patent number 12,168,864
    • Issue date Dec 17, 2024
    • Kohler Co.
    • Daniel N. Halloran
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    One-piece toilet with flush valve
    • Patent number 12,163,322
    • Issue date Dec 10, 2024
    • Kohler Co.
    • Daniel N. Halloran
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Overfill prevention valve with remote testing
    • Patent number 12,007,040
    • Issue date Jun 11, 2024
    • Franklin Fueling Systems, LLC
    • Justin F. Kuehn
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Fluid control system and method
    • Patent number 11,939,206
    • Issue date Mar 26, 2024
    • Fluidmaster, Inc.
    • Tuan Le
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Shutoff valve system for dispensing a beverage
    • Patent number 11,926,518
    • Issue date Mar 12, 2024
    • Cleland Sales Corporation
    • James M. Cleland
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Additive manufactured floats for use in a downhole environment
    • Patent number 11,892,096
    • Issue date Feb 6, 2024
    • Halliburton Energy Services, Inc.
    • Ryan W. McChesney
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Flush-mount valve
    • Patent number 11,852,256
    • Issue date Dec 26, 2023
    • Ockerman Automation Consulting, Inc.
    • Jennifer Michaeli
    • B63 - SHIPS OR OTHER WATERBORNE VESSELS RELATED EQUIPMENT
  • Information Patent Grant

    Waterer valve system
    • Patent number 11,716,968
    • Issue date Aug 8, 2023
    • Ritchie Industries, Inc.
    • Eric David Sieverding
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Foreign substance trap device and cooking device using same
    • Patent number 11,589,705
    • Issue date Feb 28, 2023
    • Nuc Electronics Co., Ltd.
    • Jong Boo Kim
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Systems and methods for coastal drainage control
    • Patent number 11,591,763
    • Issue date Feb 28, 2023
    • EcoShore Int'l, Inc.
    • Kenneth William Christensen
    • E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
  • Information Patent Grant

    Overfill prevention valve with remote testing
    • Patent number 11,578,813
    • Issue date Feb 14, 2023
    • Franklin Fueling Systems, LLC
    • Justin F. Kuehn
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Apparatus for multi-specimen test instrument
    • Patent number 11,559,812
    • Issue date Jan 24, 2023
    • TA Instruments-Waters LLC
    • Jason L. Chinavare
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Density-based fluid flow control devices
    • Patent number 11,543,049
    • Issue date Jan 3, 2023
    • Halliburton Energy Services, Inc.
    • Stephen Michael Greci
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Density-based fluid flow control device
    • Patent number 11,493,145
    • Issue date Nov 8, 2022
    • Halliburton Energy Services, Inc.
    • Michael Linley Fripp
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    System and apparatus for controlling fluid flow in drainage systems...
    • Patent number 11,473,696
    • Issue date Oct 18, 2022
    • Jeremy Hohnbaum
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Check valve for use in animal drinker systems
    • Patent number 11,441,691
    • Issue date Sep 13, 2022
    • Valco Industries, Inc.
    • Amos Glen Fowler
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    One-piece toilet with flush valve
    • Patent number 11,306,469
    • Issue date Apr 19, 2022
    • Kohler Co.
    • Daniel N. Halloran
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Float and hinge for a valve
    • Patent number 11,274,762
    • Issue date Mar 15, 2022
    • WALBRO LLC
    • Elton J. Fisch
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    System and method for preventing over pressure in flexible bladder...
    • Patent number 11,162,607
    • Issue date Nov 2, 2021
    • Alex Harel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Liquid source switch-over device
    • Patent number 11,142,445
    • Issue date Oct 12, 2021
    • New Finance Services Inc.
    • Domenic Leone
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Water level control device for draining rain water from a pool inst...
    • Patent number 11,137,087
    • Issue date Oct 5, 2021
    • Matthew Goetz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gas separator
    • Patent number 11,112,127
    • Issue date Sep 7, 2021
    • Spiro Enterprises B.V.
    • Antonius Gerardus Wilhelmus Maria Lamers
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Toilet fill valve with valve lock
    • Patent number 11,091,902
    • Issue date Aug 17, 2021
    • Danco, Inc.
    • Michael J. Schuster
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Density AICD using a valve
    • Patent number 11,041,361
    • Issue date Jun 22, 2021
    • Halliburton Energy Services, Inc.
    • Michael Linley Fripp
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Valve device
    • Patent number 11,015,718
    • Issue date May 25, 2021
    • TLV Co., Ltd.
    • Tadashi Oike
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing valve for a sensor
    • Patent number 11,009,146
    • Issue date May 18, 2021
    • Teledyne Detcon, Inc.
    • Jeffrey Lynn Landis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve device for fuel tank
    • Patent number 11,009,147
    • Issue date May 18, 2021
    • Piolax, Inc.
    • Kenta Mihara
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fill limit vent valve for fuel tank
    • Patent number 11,001,138
    • Issue date May 11, 2021
    • NIFCO KOREA INC.
    • Jeong Hoon Kim
    • B60 - VEHICLES IN GENERAL

Patents Applicationslast 30 patents

  • Information Patent Application

    VALVE
    • Publication number 20250067357
    • Publication date Feb 27, 2025
    • Justin C. Sitz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYSTEM AND METHOD FOR FLUID HANDLING IN A SHOWER OR BATH
    • Publication number 20240368866
    • Publication date Nov 7, 2024
    • BACKUS Alan
    • A46 - BRUSHWARE
  • Information Patent Application

    VALVE
    • Publication number 20240102570
    • Publication date Mar 28, 2024
    • Justin C. Sitz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONTROL VALVE FOR FUEL TANK
    • Publication number 20240075807
    • Publication date Mar 7, 2024
    • KYOSAN DENKI CO., LTD.
    • Akinari SUGIYAMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    SYSTEM AND METHOD FOR FLUID HANDLING IN A SHOWER OR BATH
    • Publication number 20230340764
    • Publication date Oct 26, 2023
    • Alan BACKUS
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    OVERFILL PREVENTION VALVE WITH REMOTE TESTING
    • Publication number 20230184350
    • Publication date Jun 15, 2023
    • FRANKLIN FUELING SYSTEMS, LLC
    • Justin F. Kuehn
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    SYSTEM AND METHOD FOR FLUID HANDLING IN A SHOWER OR BATH
    • Publication number 20220372738
    • Publication date Nov 24, 2022
    • Alan BACKUS
    • A46 - BRUSHWARE
  • Information Patent Application

    ONE-PIECE TOILET WITH FLUSH VALVE
    • Publication number 20220364344
    • Publication date Nov 17, 2022
    • KOHLER CO.
    • Daniel N. Halloran
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    AUTOMATED FLUID TRANSFER SYSTEM
    • Publication number 20220290663
    • Publication date Sep 15, 2022
    • STUGART INDUSTRIES
    • Ruben James Stugart
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ONE-PIECE TOILET WITH FLUSH VALVE
    • Publication number 20220205230
    • Publication date Jun 30, 2022
    • KOHLER CO.
    • Daniel N. Halloran
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    SYSTEMS AND METHODS FOR COASTAL DRAINAGE CONTROL
    • Publication number 20220090340
    • Publication date Mar 24, 2022
    • EcoShore Int'l, Inc.
    • Kenneth William CHRISTENSEN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYSTEM AND METHOD FOR FLUID HANDLING IN A SHOWER OR BATH
    • Publication number 20220025621
    • Publication date Jan 27, 2022
    • Alan BACKUS
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    TOILET FILL VALVE WITH VALVE LOCK
    • Publication number 20210363740
    • Publication date Nov 25, 2021
    • DANCO, INC.
    • Michael J. Schuster
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ONE-PIECE TOILET WITH FLUSH VALVE
    • Publication number 20210348373
    • Publication date Nov 11, 2021
    • KOHLER CO.
    • Daniel N. Halloran
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    FLUID CONTROL SYSTEM AND METHOD
    • Publication number 20210284523
    • Publication date Sep 16, 2021
    • Fluidmaster, Inc.
    • Tuan Le
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    SYSTEM AND METHOD FOR FLUID HANDLING IN A SHOWER OR BATH
    • Publication number 20210214926
    • Publication date Jul 15, 2021
    • Alan BACKUS
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    Improved Density AICD Using A Valve
    • Publication number 20210062615
    • Publication date Mar 4, 2021
    • Halliburton Energy Services, Inc.
    • Michael Linley Fripp
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    OVERFILL PREVENTION VALVE WITH REMOTE TESTING
    • Publication number 20210025516
    • Publication date Jan 28, 2021
    • FRANKLIN FUELING SYSTEMS, LLC
    • Justin F. Kuehn
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    TACTICAL MANEUVERING OCEAN THERMAL ENERGY CONVERSION BUOY FOR OCEAN...
    • Publication number 20210001965
    • Publication date Jan 7, 2021
    • Raytheon Company
    • Gregory W. Heinen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DEVICES AND METHODS FOR A MECHANICAL AUTOMATIC SHUT-OFF TO FLUID RE...
    • Publication number 20200408328
    • Publication date Dec 31, 2020
    • People and Products Plumbing, LLC
    • Craig Schwarzbek
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    DENSITY-BASED FLUID FLOW CONTROL DEVICES
    • Publication number 20200291745
    • Publication date Sep 17, 2020
    • Halliburton Energy Services, Inc.
    • Stephen Michael GRECI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    System and Method for Preventing Over Pressure in Flexible Bladder...
    • Publication number 20200284375
    • Publication date Sep 10, 2020
    • Alex Harel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FUEL SHUT-OFF VALVE
    • Publication number 20200238821
    • Publication date Jul 30, 2020
    • Toyoda Gosei Co., Ltd.
    • Kenta KUWAYAMA
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    APPARATUS FOR MULTI-SPECIMEN TEST INSTRUMENT
    • Publication number 20200238290
    • Publication date Jul 30, 2020
    • TA Instruments-Waters LLC
    • Jason L. Chinavare
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    TOILET FILL VALVE WITH VALVE LOCK
    • Publication number 20200217056
    • Publication date Jul 9, 2020
    • DANCO, INC.
    • Michael J. Schuster
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYSTEM AND METHOD FOR FLUID HANDLING IN A SHOWER OR BATH
    • Publication number 20200199855
    • Publication date Jun 25, 2020
    • Alan BACKUS
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Apparatus for Maintaining Pool or Spa Full Level- Staypoollizer
    • Publication number 20200131792
    • Publication date Apr 30, 2020
    • James M. Litteral
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    OVERFILL PREVENTION VALVE WITH REMOTE TESTING
    • Publication number 20190323624
    • Publication date Oct 24, 2019
    • FRANKLIN FUELING SYSTEMS, LLC
    • Justin F. Kuehn
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    SEALING VALVE FOR A SENSOR
    • Publication number 20190293203
    • Publication date Sep 26, 2019
    • Detcon, Inc.
    • Jeffrey Lynn LANDIS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FILL LIMIT VENT VALVE FOR FUEL TANK
    • Publication number 20190210453
    • Publication date Jul 11, 2019
    • Nifco Korea Inc.
    • Jeong Hoon KIM
    • B60 - VEHICLES IN GENERAL