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with flat sealing faces Packings therefor

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  • F16K3/02
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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 F16K3/00Gate valves or sliding valves

Current Industry

F16K3/02with flat sealing faces Packings therefor
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Self-latching manual RV gate valve actuator
    • Patent number 12,163,597
    • Issue date Dec 10, 2024
    • Kevin James Sweeney
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Method of controlling chemical concentration in electrolyte
    • Patent number 12,157,952
    • Issue date Dec 3, 2024
    • Taiwan Semiconductor Manufacturing Co., Ltd
    • Yung-Chang Huang
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Grant

    Perimeter seated knife gate valve
    • Patent number 12,123,513
    • Issue date Oct 22, 2024
    • ITT Manufacturing Enterprises, LLC
    • Richard Kovacs
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve device
    • Patent number 12,117,089
    • Issue date Oct 15, 2024
    • Denso Corporation
    • Takuya Hamada
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure-balanced gate valve
    • Patent number 12,110,980
    • Issue date Oct 8, 2024
    • TECH ENERGY PRODUCTS, L.L.C.
    • Todd Roberts
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pressure energized gate valve seat and seal assembly
    • Patent number 12,110,979
    • Issue date Oct 8, 2024
    • ZP INTERESTS, LLC
    • Balazs Horvath
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gate valve capable of enhancing accuracy in operation
    • Patent number 12,110,984
    • Issue date Oct 8, 2024
    • King Lai Hygienic Materials Co., Ltd
    • Cheng-Chimr Lin
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Three-way valve
    • Patent number 12,104,704
    • Issue date Oct 1, 2024
    • MAC Valves, Inc.
    • Brett Landacre
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve module and substrate processing device comprising the same
    • Patent number 12,092,235
    • Issue date Sep 17, 2024
    • PRESYS. CO., LTD.
    • Sang Min Kim
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Blast gate for dust collection
    • Patent number 12,055,231
    • Issue date Aug 6, 2024
    • Hui-Chuan Liao
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Grant

    Translating cavity valve
    • Patent number 12,055,230
    • Issue date Aug 6, 2024
    • Vault Pressure Control LLC
    • Travis Kyle McEvoy
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Piston actuated valve apparatus
    • Patent number 12,044,091
    • Issue date Jul 23, 2024
    • Unity Well Integrity Limited
    • Matthew Manning
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Backwater valve assembly
    • Patent number 12,038,095
    • Issue date Jul 16, 2024
    • Smith Industries, Inc.
    • William Anthony Stanaland
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Modular linear actuated valve
    • Patent number 12,018,766
    • Issue date Jun 25, 2024
    • FALCONVIEW ENERGY PRODUCTS LLC
    • Hernani G. Deocampo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gate valve
    • Patent number 12,013,046
    • Issue date Jun 18, 2024
    • SRI ENERGY, INC.
    • Alagarsamy Sundararajan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Fluid shut-off system and shut-off method
    • Patent number 12,013,072
    • Issue date Jun 18, 2024
    • Suiken Co., Ltd.
    • Toshiyuki Sato
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Grant

    Pressure loss mitigation and durable valve
    • Patent number 12,013,047
    • Issue date Jun 18, 2024
    • Colt Irrigation, LLC
    • William E. Hurst
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pneumatic elevator with pressure regulator
    • Patent number 12,001,229
    • Issue date Jun 4, 2024
    • Juan Carlos G. de Ledebur
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    System and method for valve conversion
    • Patent number 12,000,496
    • Issue date Jun 4, 2024
    • VAULT PRESSURE CONTROL, LLC
    • Jeremy Ryan Choate
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Impact driver valve systems
    • Patent number 11,994,236
    • Issue date May 28, 2024
    • Gabriel T. Villanueva
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Apparatus and method for vacuumizing and sealing a package
    • Patent number 11,994,237
    • Issue date May 28, 2024
    • CRYOVAC, LLC
    • Gregory E. McDonald
    • G01 - MEASURING TESTING
  • Information Patent Grant

    Method of opening fluid control valve and fluid control valve used...
    • Patent number 11,994,226
    • Issue date May 28, 2024
    • COSMO KOKI CO., LTD.
    • Kensuke Nakazato
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Slide gate assembly
    • Patent number 11,994,228
    • Issue date May 28, 2024
    • Mueller International, LLC
    • Jason White Bradley
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    System for portable gas storage and delivery
    • Patent number 11,984,312
    • Issue date May 14, 2024
    • University of Pittsburgh of the Commonwealth System of Higher Education
    • Blake Dubé
    • A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
  • Information Patent Grant

    Integrated equalization valve
    • Patent number 11,971,113
    • Issue date Apr 30, 2024
    • Mueller International, LLC
    • Timothy Wayne Stern
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Vacuum valve or vacuum door
    • Patent number 11,971,118
    • Issue date Apr 30, 2024
    • VAT Holding AG
    • Marc Hübener
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve body with bypass
    • Patent number 11,959,558
    • Issue date Apr 16, 2024
    • Mueller International, LLC
    • Matthew Thomas Sutterfield
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Grant

    Valve structure and substrate processing apparatus including the same
    • Patent number 11,948,814
    • Issue date Apr 2, 2024
    • Samsung Electronics Co., Ltd.
    • Kangmin Park
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Gate valve device, cleaning method and mechanical apparatus
    • Patent number 11,933,416
    • Issue date Mar 19, 2024
    • CHANGXIN MEMORY TECHNOLOGIES, INC.
    • Zhengzheng Wang
    • B08 - CLEANING
  • Information Patent Grant

    Gate valve
    • Patent number 11,920,696
    • Issue date Mar 5, 2024
    • SMC Corporation
    • Takeshi Nishikawa
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTIMIZED GATE VALVE ASSEMBLY
    • Publication number 20240418270
    • Publication date Dec 19, 2024
    • Celeros Flow Technology, LLC
    • Raul ALMAZAN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GATE VALVE WITH SINGLE OR DUAL SEATS AND SEAT ASSEMBLIES FOR A GATE...
    • Publication number 20240418271
    • Publication date Dec 19, 2024
    • Sayatva, LLC
    • Gayathri Srinivasa Ragavan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GATE VALVE AND SEAT FOR A GATE VALVE
    • Publication number 20240418283
    • Publication date Dec 19, 2024
    • Sayatva, LLC
    • Gayathri Srinivasa Ragavan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    KNIFE VALVE FOR ATMOSPHERIC SYSTEMS
    • Publication number 20240410471
    • Publication date Dec 12, 2024
    • Gabriel Eliceo Madariaga Elgueta
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GATE VALVE AND VALVE ACTUATOR
    • Publication number 20240384801
    • Publication date Nov 21, 2024
    • LaSalle Bristol Corporation
    • Zsolt F. Vegso
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GUIDE TRACK ALIGNMENT METHOD AND SYSTEM FOR A GATE VALVE
    • Publication number 20240360906
    • Publication date Oct 31, 2024
    • Mueller International, LLC
    • Conner Scott Holmes
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Elastomer Bonded Door For Vacuum Systems
    • Publication number 20240353010
    • Publication date Oct 24, 2024
    • Chih-Yang CHANG
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Application

    Valve for Regulating the Flow of a Medium
    • Publication number 20240353011
    • Publication date Oct 24, 2024
    • Viega Technology GmbH & Co. KG
    • Jörg Rosenthal
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAT FOR GATE VALVE
    • Publication number 20240344614
    • Publication date Oct 17, 2024
    • Chevron U.S.A. Inc.
    • Jay Patrick Painter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PISTON ACTUATED VALVE APPARATUS
    • Publication number 20240344417
    • Publication date Oct 17, 2024
    • Unity Well Integrity Limited
    • Matthew MANNING
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SLIDE GATE VALVE, OPERATING METHOD AND USE
    • Publication number 20240344613
    • Publication date Oct 17, 2024
    • Z&J Technologies GmbH
    • Holger Breuer
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Application

    Gate Valve with Novel Seal and Sealing Arrangement
    • Publication number 20240328518
    • Publication date Oct 3, 2024
    • Edge Mechanical Design Inc.
    • Daine Strankman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Gate Valve
    • Publication number 20240328517
    • Publication date Oct 3, 2024
    • SRI ENERGY, INC.
    • Alagarsamy Sundararajan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GATE VALVE CAPABLE OF ENHANCING ACCURACY IN OPERATION
    • Publication number 20240309964
    • Publication date Sep 19, 2024
    • KING LAI HYGIENIC MATERIALS CO., LTD
    • CHENG-CHIMR LIN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD OF OPENING FLUID CONTROL VALVE AND FLUID CONTROL VALVE USED...
    • Publication number 20240288077
    • Publication date Aug 29, 2024
    • COSMO KOKI CO., LTD.
    • Kensuke NAKAZATO
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    GATE VALVE
    • Publication number 20240280179
    • Publication date Aug 22, 2024
    • LB Bentley Limited
    • Edwin Smith
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDE GATE ASSEMBLY
    • Publication number 20240271708
    • Publication date Aug 15, 2024
    • Mueller International, LLC
    • Jason White Bradley
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SLIDE GATE ASSEMBLY
    • Publication number 20240271707
    • Publication date Aug 15, 2024
    • Mueller International, LLC
    • Jason White Bradley
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Three-Way Valve
    • Publication number 20240271709
    • Publication date Aug 15, 2024
    • Mac Valves, Inc.
    • Brett LANDACRE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ROTARY DISC VALVE
    • Publication number 20240247724
    • Publication date Jul 25, 2024
    • CIRCOR Industria SAS
    • Francois SARDET
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Slide Unit For A Shut-Off Valve
    • Publication number 20240240719
    • Publication date Jul 18, 2024
    • GEORG FISCHER ROHRLEITUNGSSYSTEME AG
    • Oliver Trefz
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYSTEMS AND METHODS FOR A THERMAL MANAGEMENT CONTROL VALVE WITH A L...
    • Publication number 20240240730
    • Publication date Jul 18, 2024
    • HUSCO AUTOMOTIVE HOLDINGS LLC
    • Austin Schmitt
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VALVE STRUCTURE AND SUBSTRATE PROCESSING APPARATUS INCLUDING THE SAME
    • Publication number 20240213053
    • Publication date Jun 27, 2024
    • Samsung Electronics Co., Ltd.
    • Kangmin Park
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    NON-CIRCULAR BODY GATE VALVE WITH SKIRT PLATE HAVING SPACERS AND ME...
    • Publication number 20240200667
    • Publication date Jun 20, 2024
    • WORLDWIDE OILFIELD MACHINE, INC.
    • ANAND KALIMUTHU
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SEAL ASSEMBLY FOR A REPLACEABLE LIQUID DISPENSER CARTRIDGE
    • Publication number 20240191799
    • Publication date Jun 13, 2024
    • Delaware Capital Formation, Inc.
    • Matthew Teeling
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    BLAST GATE FOR DUST COLLECTION
    • Publication number 20240183450
    • Publication date Jun 6, 2024
    • HUI-CHUAN LIAO
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    VALVE
    • Publication number 20240159319
    • Publication date May 16, 2024
    • DALIAN CONSERVATION SCIENCE & TECHNOLOGY CO., LTD.
    • Jiaxian WANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACTUATOR
    • Publication number 20240125407
    • Publication date Apr 18, 2024
    • SRI ENERGY, INC.
    • Alagarsamy Sundararajan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REVERSIBLE ELECTROMAGNETIC VALVE
    • Publication number 20240093788
    • Publication date Mar 21, 2024
    • ZHEJIANG DUNAN ARTIFICIAL ENVIRONMENT CO., LTD.
    • Zhongbo FENG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    REVERSIBLE ELECTROMAGNETIC VALVE, AND AIR CONDITIONING UNIT HAVING...
    • Publication number 20240084900
    • Publication date Mar 14, 2024
    • ZHEJIANG DUNAN ARTIFICIAL ENVIRONMENT CO., LTD.
    • Zhongbo FENG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...