TREA

Guillotine or blade-type valves

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  • CPC
  • F16K3/0281
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Parent Industries

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

F16K3/0281Guillotine or blade-type valves
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Isolation gate valve
    • Patent number 12,173,808
    • Issue date Dec 24, 2024
    • Schenck Process Australia Pty Limited
    • Stanislaw Welik
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • 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

    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

    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

    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

    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

    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

    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

    Clamping a plug tip in a control valve
    • Patent number 11,867,297
    • Issue date Jan 9, 2024
    • Dresser, LLC
    • Aurélien Thomas Jules Réau
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Systems and methods for purging an isolation valve with a liquid pu...
    • Patent number 11,852,258
    • Issue date Dec 26, 2023
    • TapcoEnpro, LLC
    • Filiberto Jimenez
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Dust collection system blast gate valve
    • Patent number 11,844,488
    • Issue date Dec 19, 2023
    • Oneida Air Systems, Inc.
    • John J. Fitzsimmons
    • B08 - CLEANING
  • Information Patent Grant

    Grease pressure relief system
    • Patent number 11,828,413
    • Issue date Nov 28, 2023
    • Patriot Research Center, LLC
    • Craig Cotton
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Knife gate valve
    • Patent number 11,781,656
    • Issue date Oct 10, 2023
    • Sergey Lozovoy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gasketed spectacle plate assembly for industrial pipe systems
    • Patent number 11,761,545
    • Issue date Sep 19, 2023
    • Saudi Arabian Oil Company
    • Nadhir I. Al-Nasri
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Pipeline apparatus
    • Patent number 11,761,553
    • Issue date Sep 19, 2023
    • Pipe Transformations, LTD
    • Robert Peter Enston
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Commercial confection mixer apparatus
    • Patent number 11,744,251
    • Issue date Sep 5, 2023
    • John Hughes
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Automated line blind
    • Patent number 11,674,602
    • Issue date Jun 13, 2023
    • Filiberto Jimenez
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gate valve
    • Patent number 11,608,902
    • Issue date Mar 21, 2023
    • SMC Corporation
    • Tsuyoshi Ochi
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Floating yoke connection
    • Patent number 11,603,938
    • Issue date Mar 14, 2023
    • Emerson Automation Solutions Final Control US LP
    • Kenneth Nguyen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Shut-off valve, coking drum and method
    • Patent number 11,572,954
    • Issue date Feb 7, 2023
    • Z&J Technologies GmbH
    • Elke Baum
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Shake-prevention-mechanism—including gate valve
    • Patent number 11,555,546
    • Issue date Jan 17, 2023
    • SMC Corporation
    • Takashi Nagao
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve having protected, moveable seal and seal assembly therefor
    • Patent number 11,555,371
    • Issue date Jan 17, 2023
    • National-Oilwell Varco, L.P.
    • Geoffrey A. Pickett
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Isolation knife gate valve
    • Patent number 11,543,036
    • Issue date Jan 3, 2023
    • 1441599 Alberta Ltd.
    • Bradley Bailuk
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gate valve capable of being opened and closed by using elastic force
    • Patent number 11,536,377
    • Issue date Dec 27, 2022
    • King Lai Hygienic Materials Co., Ltd
    • Shu-Mei Huang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sealing assembly for a knife gate valve
    • Patent number 11,499,644
    • Issue date Nov 15, 2022
    • Emerson Automation Solutions Final Control US LP
    • Kenneth Nguyen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gate valve
    • Patent number 11,466,784
    • Issue date Oct 11, 2022
    • Kennedy Valve Company
    • Paul Kennedy
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Sectional control device
    • Patent number 11,419,258
    • Issue date Aug 23, 2022
    • IAS
    • Adam Reich
    • A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

  • 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

    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

    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

    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

    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

    Gate valve, module with a valve and system for conveying of bulk go...
    • Publication number 20240051771
    • Publication date Feb 15, 2024
    • Walter Kramer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    STRETCH WRAPPING MACHINE WITH PACKAGING MATERIAL TAIL TREATMENT
    • Publication number 20240026980
    • Publication date Jan 25, 2024
    • LANTECH.COM, LLC
    • Patrick R. Lancaster
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Tree Gate Valve
    • Publication number 20240003432
    • Publication date Jan 4, 2024
    • Kinetic Pressure Control. Ltd.
    • Steven A. Angstmann
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CLAMPING A PLUG TIP IN A CONTROL VALVE
    • Publication number 20230375091
    • Publication date Nov 23, 2023
    • Dresser, LLC
    • Aurélien Thomas Jules Réau
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Isolation Gate Valve
    • Publication number 20230358319
    • Publication date Nov 9, 2023
    • Schenck Process Australia Pty Limited
    • Stanislaw Welik
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PERIMETER SEATED KNIFE GATE VALVE
    • Publication number 20230323957
    • Publication date Oct 12, 2023
    • ITT MANUFACTURING ENTERPRISES LLC
    • Richard KOVACS
    • 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 20230304589
    • Publication date Sep 28, 2023
    • COSMO KOKI CO., LTD.
    • Kensuke NAKAZATO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    METHOD OF CONTROLLING CHEMICAL CONCENTRATION IN ELECTROLYTE
    • Publication number 20230265578
    • Publication date Aug 24, 2023
    • Taiwan Semiconductor Manufacturing Co., Ltd.
    • Yung-Chang HUANG
    • C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
  • Information Patent Application

    VALVE AND METHOD FOR CLEANING A VALVE
    • Publication number 20230219119
    • Publication date Jul 13, 2023
    • MARICAP OY
    • Goran SUNDHOLM
    • B08 - CLEANING
  • Information Patent Application

    Actuator for Gate Valve and Method of Attachment
    • Publication number 20230213100
    • Publication date Jul 6, 2023
    • SPM OIL & GAS INC.
    • Jarryd B. Daniels
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GASKETED SPECTACLE PLATE ASSEMBLY FOR INDUSTRIAL PIPE SYSTEMS
    • Publication number 20230134761
    • Publication date May 4, 2023
    • Saudi Arabian Oil Company
    • Nadhir I. AL-NASRI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    IMPACT DRIVER VALVE SYSTEMS
    • Publication number 20230133673
    • Publication date May 4, 2023
    • GABRIEL T. VILLANUEVA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Metering Device for Bulk Material
    • Publication number 20230104980
    • Publication date Apr 6, 2023
    • Motan Holding GmbH
    • Gerold Müller
    • G01 - MEASURING TESTING
  • Information Patent Application

    FLUID SHUT-OFF SYSTEM AND SHUT-OFF METHOD
    • Publication number 20230081652
    • Publication date Mar 16, 2023
    • SUIKEN CO., LTD.
    • Toshiyuki SATO
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    Dust Collection System Blast Gate Valve
    • Publication number 20230000298
    • Publication date Jan 5, 2023
    • Oneida Air Systems Inc.
    • John J. FITZSIMMONS
    • A47 - FURNITURE DOMESTIC ARTICLES OR APPLIANCES COFFEE MILLS SPICE MILLS SUCT...
  • Information Patent Application

    ISOLATION KNIFE GATE VALVE
    • Publication number 20220412468
    • Publication date Dec 29, 2022
    • 1441599 Alberta Ltd.
    • Bradley Bailuk
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MAGNETIC LOCKING OR OPENING DEVICE, METHOD AND SYSTEM
    • Publication number 20220364656
    • Publication date Nov 17, 2022
    • DYNAMIC MAGNETICS, LLC
    • Richard C. Paschal
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SANITIZING POUCH FOR ELECTRONICS
    • Publication number 20220325841
    • Publication date Oct 13, 2022
    • Donn Molineux
    • E04 - BUILDING
  • Information Patent Application

    SANITIZING POUCH FOR ELECTRONICS
    • Publication number 20220316641
    • Publication date Oct 6, 2022
    • Donn Molineux
    • E04 - BUILDING
  • Information Patent Application

    VALVE BODY WITH IDENTIFICATION TAB
    • Publication number 20220299120
    • Publication date Sep 22, 2022
    • Mueller International, LLC
    • Matthew Thomas Sutterfield
    • B22 - CASTING POWDER METALLURGY
  • Information Patent Application

    SHAKE-PREVENTION-MECHANISM-INCLUDING GATE VALVE
    • Publication number 20220299119
    • Publication date Sep 22, 2022
    • SMC Corporation
    • Takashi NAGAO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...