Rotary ball valve

Patents Grantslast 30 patents

  • Information Patent Grant

    Valve device and method for assembling the same

    • Patent number 11,448,333
    • Issue date Sep 20, 2022
    • Fujikoki Corporation
    • Daisuke Kondo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drive key for rotating equipment accommodating center line misalign...

    • Patent number 11,391,383
    • Issue date Jul 19, 2022
    • Hamilton Sundstrand Corporation
    • James R. O'Coin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Double piece retainer for compact valve

    • Patent number 11,378,190
    • Issue date Jul 5, 2022
    • Cortec, L.L.C.
    • Bobby Corte
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Motorized ball valve with actuator lock

    • Patent number 11,174,960
    • Issue date Nov 16, 2021
    • Emkade Distribution, Inc.
    • Michael Reece Hicks
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Valve assembly

    • Patent number 10,865,887
    • Issue date Dec 15, 2020
    • Alco Valves Group Limited
    • David Wild
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Double piece retainer for compact valve

    • Patent number 10,718,437
    • Issue date Jul 21, 2020
    • Cortec, L.L.C.
    • Bobby Corte
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Double piece retainer for compact value

    • Patent number 10,060,538
    • Issue date Aug 28, 2018
    • Cortec, L.L.C.
    • Bobby Corte
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotating valve assembly including multi-lumen spherical valve

    • Patent number 9,322,481
    • Issue date Apr 26, 2016
    • Covidien LP
    • Thomas Wenchell
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Fluid conveyance and/or distribution device with ring nut coupling

    • Patent number 8,726,927
    • Issue date May 20, 2014
    • F.I.P. Formatura Iniezone Polimeri S.p.A.
    • Andrea Bisio
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Rotating valve assembly including multi-lumen spherical valve

    • Patent number 8,663,170
    • Issue date Mar 4, 2014
    • Covidien LP
    • Thomas Wenchell
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Split valve

    • Patent number 8,360,103
    • Issue date Jan 29, 2013
    • Single Buoy Moorings, Inc.
    • Jack Pollack
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid conveyance and/or distribution device with ring nut coupling

    • Patent number 8,245,723
    • Issue date Aug 21, 2012
    • F.I.P. Formatura Iniezione Polimeri S.p.A.
    • Corrado Mazzacano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Flow metering device

    • Patent number 8,156,801
    • Issue date Apr 17, 2012
    • Schlumberger Technology Corporation
    • Céline Gabard-Cuoq
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Plastic outlet valve for transport and storage containers for liquids

    • Patent number 7,712,639
    • Issue date May 11, 2010
    • Protechna S.A.
    • Udo Schütz
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Ball valve

    • Patent number 7,681,865
    • Issue date Mar 23, 2010
    • Oliver Twinsafe Valves Limited
    • Craig Antony Furnival
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball valve with interlocking stem

    • Patent number 7,506,665
    • Issue date Mar 24, 2009
    • NIBCO Inc.
    • Robert B. Gruener, Sr.
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Method for producing a tapping valve formed as a plastic injection-...

    • Patent number 7,490,621
    • Issue date Feb 17, 2009
    • Protechna S.A.
    • Udo Schütz
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    High-pressure, hemi-wedge cartridge valve

    • Patent number 7,357,145
    • Issue date Apr 15, 2008
    • Hemiwedge Valve Corporation
    • Paul B. Soderberg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball valve with snap-in stem

    • Patent number 7,306,010
    • Issue date Dec 11, 2007
    • NIBCO Inc.
    • Robert B. Gruener, Sr.
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bearing retainer for trunnion mounted ball valve

    • Patent number 6,988,709
    • Issue date Jan 24, 2006
    • John P. Scaramucci
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Irrigation system apparatus, and related method

    • Patent number 6,834,662
    • Issue date Dec 28, 2004
    • Olson Irrigation Systems
    • Donald O. Olson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Position indicator for submerged valves

    • Patent number 6,822,577
    • Issue date Nov 23, 2004
    • S. L. Servinge
    • José Luis Sañudo Tofiño
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Irrigation system apparatus, and related method

    • Patent number 6,460,563
    • Issue date Oct 8, 2002
    • Olson Irrigation Systems
    • Donald O. Olson
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
  • Information Patent Grant

    Ball valve extractor

    • Patent number 6,378,550
    • Issue date Apr 30, 2002
    • Westinghouse Savannah River Company, LLC
    • Charles Herndon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve jacket

    • Patent number 6,230,735
    • Issue date May 15, 2001
    • Sergio M. Bravo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball valve seal replacement apparatus and method

    • Patent number 5,975,104
    • Issue date Nov 2, 1999
    • Electromechanical Research Laboratories, Inc.
    • Larry C. Wilkins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Angle entry rotary valve

    • Patent number 5,941,266
    • Issue date Aug 24, 1999
    • Newport Technologies Holdings, Inc.
    • Gerard S. Henwood
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Ball segment valve and ball segment valve arrangement

    • Patent number 5,820,103
    • Issue date Oct 13, 1998
    • Aktiebolaget Somas Ventiler
    • Curt Nilsson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drop head structure

    • Patent number 5,662,138
    • Issue date Sep 2, 1997
    • Wen-Hsing Wang
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    External valve operating means

    • Patent number 5,590,680
    • Issue date Jan 7, 1997
    • Henry Valve Company
    • Zbigniew H. Gugala
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    Rotatable Orifice Plate for Direct Flow Measurement

    • Publication number 20140311254
    • Publication date Oct 23, 2014
    • Fluid Handling LLC
    • Stanley P. EVANS
    • G01 - MEASURING TESTING
  • Information Patent Application

    Oilfield Safety Valve

    • Publication number 20140305518
    • Publication date Oct 16, 2014
    • Jason Stotler
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    ROTATING VALVE ASSEMBLY INCLUDING MULTI-LUMEN SPHERICAL VALVE

    • Publication number 20140231687
    • Publication date Aug 21, 2014
    • Covidien LP
    • Thomas Wenchell
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VALVE BALL FOR DIRECT FLOW MEASUREMENT

    • Publication number 20140137663
    • Publication date May 22, 2014
    • Fluid Handling LLC
    • Stanley P. EVANS
    • G01 - MEASURING TESTING
  • Information Patent Application

    Detachable Handle for Adjusting a Valve and an Assembly Comprising...

    • Publication number 20140076418
    • Publication date Mar 20, 2014
    • FlowCon International ApS
    • Bjarne Wittendorff IBSEN
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    BALL VALVE

    • Publication number 20140026981
    • Publication date Jan 30, 2014
    • F.I.P. FORMATURA INIEZIONE POLIMERI S.P.A.
    • Andrea Bisio
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    PROTECTIVE FACIAL SEALING ARRANGEMENT

    • Publication number 20130312847
    • Publication date Nov 28, 2013
    • Cameron International Corporation
    • Christophe Avdjian
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    FLUID CONVEYANCE AND/OR DISTRIBUTION DEVICE WITH RING NUT COUPLING

    • Publication number 20120111420
    • Publication date May 10, 2012
    • Andrea Bisio
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SPLIT VALVE

    • Publication number 20100288374
    • Publication date Nov 18, 2010
    • Single Buoy Moorings Inc.
    • Jack Pollack
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROTATING VALVE ASSEMBLY INCLUDING MULTI-LUMEN SPHERICAL VALVE

    • Publication number 20100207046
    • Publication date Aug 19, 2010
    • Thomas Wenchell
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    FLYING VALVE FOR FREE PISTON

    • Publication number 20100089464
    • Publication date Apr 15, 2010
    • Vladamir Igorevich Shulyatikov
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    Fluid Conveyance and/or Distribution Device with Ring Nut Coupling

    • Publication number 20100025611
    • Publication date Feb 4, 2010
    • F.I.P. FORMATURA INIEZIONE POLIMERI S.P.A.
    • Corrado Mazzacano
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOW METERING DEVICE

    • Publication number 20090193885
    • Publication date Aug 6, 2009
    • Céline Gabard-Cuoq
    • G01 - MEASURING TESTING
  • Information Patent Application

    Ball valve

    • Publication number 20070251577
    • Publication date Nov 1, 2007
    • Craig Antony Furnival
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Ball valve with interlocking stem

    • Publication number 20060196567
    • Publication date Sep 7, 2006
    • Robert B. Gruener
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    High-pressure, hemi-wedge cartridge valve

    • Publication number 20060196544
    • Publication date Sep 7, 2006
    • Hemiwedge Valve Corporation
    • Paul B. Soderberg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Ball valve with snap-in stem

    • Publication number 20060180218
    • Publication date Aug 17, 2006
    • Robert B. Gruener
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Method for producing a tapping valve formed as a plastic injection-...

    • Publication number 20060038317
    • Publication date Feb 23, 2006
    • Udo Schutz
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    BEARING RETAINER FOR TRUNNION MOUNTED BALL VALVE

    • Publication number 20050269542
    • Publication date Dec 8, 2005
    • John P. Scaramucci
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Plastic outlet valve for transport and storage containers for liquids

    • Publication number 20050067602
    • Publication date Mar 31, 2005
    • Udo Schutz
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    Position indicator for submerged valves

    • Publication number 20020092863
    • Publication date Jul 18, 2002
    • Jose Luis Sanudo Tofino
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    IRRIGATION SYSTEM APPARATUS, AND RELATED METHOD

    • Publication number 20010045230
    • Publication date Nov 29, 2001
    • DONALD O. OLSON
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC