with conical plugs

Patents Grantslast 30 patents

  • Information Patent Grant

    Injection molded plastic valve assembly for a motor vehicle

    • Patent number 12,203,555
    • Issue date Jan 21, 2025
    • Röchling Automotive SE
    • Davide Monsorno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Stopcock, housing of a stopcock, and method for producing a housing...

    • Patent number 12,007,036
    • Issue date Jun 11, 2024
    • Olympus Winter & IBE GmbH
    • Hannes Miersch
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Full-flow sanitary valve

    • Patent number 11,913,560
    • Issue date Feb 27, 2024
    • PROCESS INNOVATION—FOOD SAFETY, LLC
    • Gabe Miller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Conical rotation valve

    • Patent number 11,662,032
    • Issue date May 30, 2023
    • TI Automotive Technology Center GmbH
    • Albert Boecker
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Grant

    Seal for rotary plug valve

    • Patent number 11,644,112
    • Issue date May 9, 2023
    • Robert Bosch LLC
    • Edward Gray
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Fluid valve

    • Patent number 11,592,115
    • Issue date Feb 28, 2023
    • Rosemount Aerospace Inc.
    • Piotr KostaĹ„ski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Stopcock

    • Patent number 10,982,781
    • Issue date Apr 20, 2021
    • Elcam Medical Agricultural Cooperative Association Ltd.
    • David Ziv
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Drain assembly for a housing of a filter assembly

    • Patent number 10,729,996
    • Issue date Aug 4, 2020
    • Caterpillar Inc.
    • Javier A Rodriguez
    • C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
  • Information Patent Grant

    Stopcock

    • Patent number 10,279,161
    • Issue date May 7, 2019
    • Elcam Medical Agricultural Cooperative Association Ltd.
    • David Ziv
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Plug valve and methods

    • Patent number 9,897,223
    • Issue date Feb 20, 2018
    • TECH ENERGY PRODUCTS, L.L.C.
    • Todd Roberts
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Weld on insert valve

    • Patent number 9,897,240
    • Issue date Feb 20, 2018
    • Team Industrial Services, Inc.
    • J. Patrick Kearns
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Service valve for a valve body

    • Patent number 9,874,287
    • Issue date Jan 23, 2018
    • Kohler Co.
    • Douglas J. Brouwer
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Stopcock

    • Patent number 9,833,128
    • Issue date Dec 5, 2017
    • Olympus Winter & IBE GmbH
    • Pieter Brommersma
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Testing cap for a valve body

    • Patent number 9,816,637
    • Issue date Nov 14, 2017
    • Kohler Co.
    • Douglas J. Brouwer
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Grant

    Method and system of valve refurbishment

    • Patent number 9,644,758
    • Issue date May 9, 2017
    • Hager Industries, LLC
    • Nathan Hager
    • B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
  • Information Patent Grant

    Valve assemblies for heating devices

    • Patent number 9,328,922
    • Issue date May 3, 2016
    • Procom Heating, Inc.
    • David Deng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Tank valve

    • Patent number 9,182,044
    • Issue date Nov 10, 2015
    • Tim Parr
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Grant

    Hard seal plug valve

    • Patent number 9,022,352
    • Issue date May 5, 2015
    • Shanghai Goldar Electric System Co., Ltd.
    • Shijun Yu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Stopcock

    • Patent number 9,016,316
    • Issue date Apr 28, 2015
    • Elcam Medical Agricultural Cooperative Association Ltd.
    • David Ziv
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Valve assemblies for heating devices

    • Patent number 8,764,436
    • Issue date Jul 1, 2014
    • Procom Heating, Inc.
    • David Deng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Stopcock

    • Patent number 8,550,432
    • Issue date Oct 8, 2013
    • Hon Hai Precision Industry Co., Ltd.
    • Ming-Lung Guo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve assemblies for heating devices

    • Patent number 8,545,216
    • Issue date Oct 1, 2013
    • Continental Appliances, Inc.
    • David Deng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Stopcock

    • Patent number 8,534,321
    • Issue date Sep 17, 2013
    • Elcam Medical Agricultural Cooperative Association Ltd.
    • David Ziv
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pilot assemblies for heating devices

    • Patent number 8,297,968
    • Issue date Oct 30, 2012
    • Continental Appliances, Inc.
    • David Deng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve assemblies for heating devices

    • Patent number 8,011,920
    • Issue date Sep 6, 2011
    • David Deng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Stopcock

    • Patent number 7,984,730
    • Issue date Jul 26, 2011
    • Elcam Medical Agricultural Cooperative Association
    • David Ziv
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Pressure relief valve for use in cementitious material pumping systems

    • Patent number 7,644,904
    • Issue date Jan 12, 2010
    • ChemGrout Inc.
    • Ben P. Schatz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Plug valve assembly

    • Patent number 6,382,591
    • Issue date May 7, 2002
    • Flowserve Management Company
    • David Lamar Bowers
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Dual isolation valve with rectangular flow passageways

    • Patent number 6,182,696
    • Issue date Feb 6, 2001
    • Nordstrom Valves, Inc.
    • Edward L. Rainwater
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Disassemblable cock

    • Patent number 6,012,702
    • Issue date Jan 11, 2000
    • Richard Wolf GmbH
    • Rudolf Heimberger
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    FLUID CONTROL VALVE MODULE

    • Publication number 20230279959
    • Publication date Sep 7, 2023
    • EVA MEDTEC, INC.
    • Irene Waldridge
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Seal for Rotary Plug Valve

    • Publication number 20220412473
    • Publication date Dec 29, 2022
    • ROBERT BOSCH GmbH
    • Edward Gray
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    FULL-FLOW SANITARY VALVE

    • Publication number 20220333710
    • Publication date Oct 20, 2022
    • Flowtrend, Inc.
    • Jose Galvan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    STOPCOCK, HOUSING OF A STOPCOCK, AND METHOD FOR PRODUCING A HOUSING...

    • Publication number 20220282799
    • Publication date Sep 8, 2022
    • OLYMPUS WINTER & IBE GMBH
    • Hannes MIERSCH
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    INJECTION MOLDED PLASTIC VALVE ASSEMBLY FOR A MOTOR VEHICLE

    • Publication number 20220186847
    • Publication date Jun 16, 2022
    • Röchling Automotive SE & Co. KG
    • Davide Monsorno
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONICAL ROTATION VALVE

    • Publication number 20220178453
    • Publication date Jun 9, 2022
    • TI Automotive Technology Center GmbH
    • Albert BOECKER
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    SLEEVED PLUG VALVE WITH REMOVABLE CARTRIDGE AND MODULAR OPTION FOR...

    • Publication number 20220170563
    • Publication date Jun 2, 2022
    • Xomox Corporation
    • Sudhir K. KULKARNI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MOLDED PLUG CARTRIDGE WITH FLUOROPOLYMER

    • Publication number 20220170557
    • Publication date Jun 2, 2022
    • Xomox Corporation
    • Sudhir K. KULKARNI
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    TORQUE REDUCTION VALVE HAVING SEPARATE STATIC SEAL AND DYNAMIC SEAL

    • Publication number 20220170558
    • Publication date Jun 2, 2022
    • Xomox Corporation
    • Alain FUOC
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID VALVE

    • Publication number 20200166145
    • Publication date May 28, 2020
    • Rosemount Aerospace Inc.
    • Piotr Kostanski
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    STOPCOCK

    • Publication number 20190209827
    • Publication date Jul 11, 2019
    • ELCAM MEDICAL AGRICULTURAL COOPERATIVE ASSOCIATION LTD.
    • David Ziv
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Gas Valve with Two Nozzles

    • Publication number 20180347728
    • Publication date Dec 6, 2018
    • Ningbo Chaoyang Household Gas Stoves Co., Ltd.
    • Xueya Li
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PLUG VALVE AND METHODS

    • Publication number 20180142797
    • Publication date May 24, 2018
    • TECH ENERGY PRODUCTS, L.L.C.
    • Todd Roberts
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYSTEMS AND DEVICES FOR PUMPING AND CONTROLLING HIGH TEMPERATURE FL...

    • Publication number 20180045197
    • Publication date Feb 15, 2018
    • Georgia Tech Research Corporation
    • Asegun Henry
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    HYDRAULIC CONNECTION HAVING A FLEXIBLE PORT MOUTH AND METHOD FOR CO...

    • Publication number 20170184209
    • Publication date Jun 29, 2017
    • SPX FLOW, INC.
    • MICHAEL T. LANDRUM
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE ASSEMBLIES FOR HEATING DEVICES

    • Publication number 20170051837
    • Publication date Feb 23, 2017
    • PROCOM HEATING, INC.
    • David Deng
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    STOPCOCK

    • Publication number 20160309991
    • Publication date Oct 27, 2016
    • OLYMPUS WINTER & IBE GMBH
    • Pieter BROMMERSMA
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    UNIVERSAL VALVE BODY

    • Publication number 20140261808
    • Publication date Sep 18, 2014
    • KOHLER CO.
    • Douglas J. Brouwer
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    VALVE ASSEMBLIES FOR HEATING DEVICES

    • Publication number 20140030665
    • Publication date Jan 30, 2014
    • PROCOM HEATING, INC.
    • David Deng
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Stopcock

    • Publication number 20140014207
    • Publication date Jan 16, 2014
    • David Ziv
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Hard Seal Plug Valve

    • Publication number 20130292593
    • Publication date Nov 7, 2013
    • SHANGHAI GOLDAR ELECTRIC SYSTEM CO., LTD.
    • Shijun Yu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PILOT ASSEMBLIES FOR HEATING DEVICES

    • Publication number 20130149652
    • Publication date Jun 13, 2013
    • CONTINENTAL APPLIANCES, INC. D.B.A. PROCOM
    • David Deng
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    SELF-LUBRICATED PLUG VALVE HAVING A QUICK-CHANGE JACKET

    • Publication number 20120267558
    • Publication date Oct 25, 2012
    • Javier Vega Villa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Stopcock

    • Publication number 20110308651
    • Publication date Dec 22, 2011
    • ELCAM MEDICAL AGRICULTURAL COOPERATIVE ASSOCIATION LTD.
    • David Ziv
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    STOPCOCK

    • Publication number 20110253925
    • Publication date Oct 20, 2011
    • HON HAI Precision Industry CO., LTD.
    • MING-LUNG GUO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PILOT ASSEMBLIES FOR HEATING DEVICES

    • Publication number 20100035196
    • Publication date Feb 11, 2010
    • David Deng
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    MEDICAL STOPCOCK

    • Publication number 20090173903
    • Publication date Jul 9, 2009
    • Terumo Kabushiki Kaisha
    • Takashi Kaneko
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Application

    Valve assemblies for heating devices

    • Publication number 20080149872
    • Publication date Jun 26, 2008
    • David Deng
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Valve assemblies for heating devices

    • Publication number 20080149871
    • Publication date Jun 26, 2008
    • David Deng
    • F23 - COMBUSTION APPARATUS COMBUSTION PROCESSES
  • Information Patent Application

    Stopcock

    • Publication number 20070287953
    • Publication date Dec 13, 2007
    • Elcam Medical Agricultural Cooperative Association, Ltd.
    • David Ziv
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE