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Details relating to contact between valve members and seat

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Industry

  • CPC
  • F16K25/00
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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

Current Industry

F16K25/00Details relating to contact between valve members and seat

Sub Industries

F16K25/005Particular materials for seats or closure elements F16K25/02Arrangements using fluid issuing from valve members or seats F16K25/04Arrangements for preventing erosion, not otherwise provided for
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Additively manufactured valve seats and seals including a metal-the...
    • Patent number 12,359,737
    • Issue date Jul 15, 2025
    • Schlumberger Technology Corporation
    • Manuel Marya
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Grant

    Fiber reinforced valve seal
    • Patent number 12,359,738
    • Issue date Jul 15, 2025
    • GD ENERGY PRODUCTS, LLC
    • Troy Edward Wiegand
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Spring stop for clapper valve
    • Patent number 12,359,735
    • Issue date Jul 15, 2025
    • Acorn Engineering Company, Inc.
    • Edward Barry Knoles
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Linear compressor discharge valves
    • Patent number 12,352,262
    • Issue date Jul 8, 2025
    • Victrex Manufacturing Limited
    • Andrew Anderson
    • B32 - LAYERED PRODUCTS
  • Information Patent Grant

    Fluid valve apparatus
    • Patent number 12,352,363
    • Issue date Jul 8, 2025
    • AGI Industries, Inc.
    • Bryan T. Sonnier
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve housing and method for manufacturing a valve housing
    • Patent number 12,352,364
    • Issue date Jul 8, 2025
    • AVS, Ingenieur J.C. Römer GmbH
    • Rainer Fisch
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Control valve
    • Patent number 12,345,344
    • Issue date Jul 1, 2025
    • Samson Aktiengesellschaft
    • Nadine Wetzstein
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Gate valve and seat for a gate valve
    • Patent number 12,345,345
    • Issue date Jul 1, 2025
    • Sayatva, LLC
    • Gayathri Srinivasa Ragavan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve cartridge
    • Patent number 12,338,907
    • Issue date Jun 24, 2025
    • Flühs Drehtechnik GmbH
    • Jörg Wendt
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve seat with embedded structure and related methods
    • Patent number 12,297,922
    • Issue date May 13, 2025
    • VULCAN INDUSTRIAL HOLDINGS, LLC
    • Zhiyue Xu
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve
    • Patent number 12,276,345
    • Issue date Apr 15, 2025
    • LEE VENTUS LTD.
    • James Samuel Bumby
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Needle for a choke valve assembly
    • Patent number 12,270,477
    • Issue date Apr 8, 2025
    • Schlumberger Technology Corporation
    • Frederic Pauchet
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High-flow fluid valve block
    • Patent number 12,264,756
    • Issue date Apr 1, 2025
    • Tosoh Bioscience LLC
    • Brian A. Harbrecht
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Control valve
    • Patent number 12,264,751
    • Issue date Apr 1, 2025
    • FlowCon International ApS
    • Bjarne Wittendorff Ibsen
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve member
    • Patent number 12,259,052
    • Issue date Mar 25, 2025
    • Sumitomo Electric Fine Polymer, Inc.
    • Masato Baba
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Butterfly valve
    • Patent number 12,259,044
    • Issue date Mar 25, 2025
    • ASAHI YUKIZAI CORPORATION
    • Kotaro Matsushita
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Hard and lubricious valve surfaces, material compositions and seque...
    • Patent number 12,241,561
    • Issue date Mar 4, 2025
    • Cameron International Corporation
    • Manuel Marya
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Coatings for valve parts to prevent erosion
    • Patent number 12,234,922
    • Issue date Feb 25, 2025
    • Dresser, LLC
    • Donald Stroman Sanders
    • B33 - ADDITIVE MANUFACTURING TECHNOLOGY
  • Information Patent Grant

    Needle tip and seat for a choke valve
    • Patent number 12,152,680
    • Issue date Nov 26, 2024
    • Cameron International Corporation
    • Scott A. Miller
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Fluid flow device
    • Patent number 12,140,239
    • Issue date Nov 12, 2024
    • OFIP LIMITED
    • Benjamin Hall
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    High-pressure priming valve
    • Patent number 12,140,233
    • Issue date Nov 12, 2024
    • IDEX MPT INC.
    • Rachel Otte
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Exhaust gas control valve
    • Patent number 12,139,669
    • Issue date Nov 12, 2024
    • UNIFRAX I LLC
    • Luiz Carlos Simão
    • C10 - PETROLEUM, GAS OR COKE INDUSTRIES TECHNICAL GASES CONTAINING CARBON MON...
  • Information Patent Grant

    Gradient material structures and methods of forming the same
    • Patent number 12,140,240
    • Issue date Nov 12, 2024
    • VULCAN INDUSTRIAL HOLDINGS, LLC
    • Zhiyue Xu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    Kelly valve
    • Patent number 12,134,943
    • Issue date Nov 5, 2024
    • M&M INTERNATIONAL, LLC
    • Tripp Cappel Staples
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Bi-layer protective coatings for metal components
    • Patent number 12,129,554
    • Issue date Oct 29, 2024
    • Callidus Process Solutions Pty Ltd.
    • Duncan Bews
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Grant

    High-flow fluid valve block
    • Patent number 12,129,935
    • Issue date Oct 29, 2024
    • Tosoh Bioscience LLC
    • Brian A. Harbrecht
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Grant

    Scale resistant backcheck valve
    • Patent number 12,123,509
    • Issue date Oct 22, 2024
    • Schlumberger Technology Corporation
    • Shao Chong Oh
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Valve
    • Patent number 12,110,975
    • Issue date Oct 8, 2024
    • LEE VENTUS LTD.
    • James Samuel Bumby
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Fluid shut-off device
    • Patent number 12,110,982
    • Issue date Oct 8, 2024
    • RATTIINOX S.R.L.
    • Walter Ratti
    • 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...

Patents Applicationslast 30 patents

  • Information Patent Application

    WARM GAS THRUSTER SYSTEM WITH CONTROL VALVE THAT HAS A SOFT SEAL
    • Publication number 20250237183
    • Publication date Jul 24, 2025
    • Aerojet Rocketdyne, Inc.
    • Matthew T. Jakubek
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    NEEDLE FOR A CHOKE VALVE ASSEMBLY
    • Publication number 20250230876
    • Publication date Jul 17, 2025
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Frederic Pauchet
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SOLENOID VALVE
    • Publication number 20250215995
    • Publication date Jul 3, 2025
    • AISAN KOGYO KABUSHIKI KAISHA
    • Hiroki KOBAYASHI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Control Valve
    • Publication number 20250198532
    • Publication date Jun 19, 2025
    • FlowCon International ApS
    • Bjarne Wittendorff IBSEN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fluid Valve, Cooling System Of A Motor Vehicle, And Motor Vehicle H...
    • Publication number 20250189047
    • Publication date Jun 12, 2025
    • ECO Holding 1 GmbH
    • Fatih Dogan
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    STEAM VALVE AND STEAM TURBINE PLANT INCLUDING THIS
    • Publication number 20250179930
    • Publication date Jun 5, 2025
    • Kabushiki Kaisha Toshiba
    • Kazuhiro YOKOSHIMA
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Application

    BI-LAYER PROTECTIVE COATINGS FOR METAL COMPONENTS
    • Publication number 20250179646
    • Publication date Jun 5, 2025
    • Callidus Process Solutions Pty Ltd
    • Duncan Bews
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    FLOW RATE CONTROL VALVE
    • Publication number 20250164015
    • Publication date May 22, 2025
    • KOFLOC CORP.
    • Hidenobu SHINMURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fine Ceramics Valve with Safety Device
    • Publication number 20250164025
    • Publication date May 22, 2025
    • GEANN INDUSTRIAL CO.,LTD.
    • Hsiang-Shih Wang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DISC VALVE DEVICE, DISC VALVE AND METHOD FOR PRODUCING A DISC VALVE...
    • Publication number 20250155032
    • Publication date May 15, 2025
    • ETO Magnetic GmbH
    • Peter Vincon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CAPTURING ESCAPING FLUID ON A SAFETY VALVE
    • Publication number 20250122945
    • Publication date Apr 17, 2025
    • Dresser, LLC
    • Rajesh Krithivasan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE ASSEMBLY WITH HARD SURFACE TREATMENT
    • Publication number 20250109728
    • Publication date Apr 3, 2025
    • CLEAN AIR POWER GT LIMITED
    • Dan SKELTON
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    CLOSING ELEMENT FOR A VALVE
    • Publication number 20250102068
    • Publication date Mar 27, 2025
    • FIREDOS GMBH
    • Alexander SCHLEPP
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    DEVICE FOR CONTROLLING PASSAGE OF FLUID
    • Publication number 20250102073
    • Publication date Mar 27, 2025
    • BHDT GMBH
    • Alessandro BRUN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESSURE RELIEF ASSEMBLY
    • Publication number 20250084927
    • Publication date Mar 13, 2025
    • Matthew P. Brownson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE CORE WITH MICROPOROUS STRUCTURE AND SOLENOID VALVE USING VALV...
    • Publication number 20250084929
    • Publication date Mar 13, 2025
    • SUZHOU RAYONTECH TECHNOLOGY CO., LTD
    • Yong LUO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DEGRADABLE VALVE FOR AN ENDOSCOPE
    • Publication number 20250082177
    • Publication date Mar 13, 2025
    • Boston Scientific Scimed, Inc.
    • Rosangel Aimee Ramos Espinoza
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    GRADIENT MATERIAL STRUCTURES AND METHODS OF FORMING THE SAME
    • Publication number 20250075818
    • Publication date Mar 6, 2025
    • Vulcan Industrial Holdings, LLC
    • Zhiyue Xu
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    Cylindrical Valve Slider Seal with Raised Contact Ribs
    • Publication number 20250060042
    • Publication date Feb 20, 2025
    • Vitesco Technologies USA, LLC
    • Shrutika Sawardekar
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CONTROL VALVE
    • Publication number 20250052336
    • Publication date Feb 13, 2025
    • FlowCon International ApS
    • Bjarne Wittendorff IBSEN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE DEVICE, SUBSTRATE PROCESSING APPARATUS, METHOD OF MANUFACTURI...
    • Publication number 20250043879
    • Publication date Feb 6, 2025
    • TOKYO ELECTRON LIMITED
    • Tsutomu HIROKI
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    One-Way Finish Valve Suitable for Hydrogen-Energy Handheld Torch
    • Publication number 20250035222
    • Publication date Jan 30, 2025
    • BEIJING AEROSPACE PETROCHEMICAL TECHNOLOGY & EQUIPMENT ENGINEERING CORPORATIO...
    • Yunlong Zhang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID CONTROL VALVE
    • Publication number 20250027570
    • Publication date Jan 23, 2025
    • CKD CORPORATION
    • Tatsuhito AOYAMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SYSTEMS AND METHODS OF SPRINKLER SPRING SEALS HAVING CERAMIC COATINGS
    • Publication number 20250025727
    • Publication date Jan 23, 2025
    • TYCO FIRE PRODUCTS LP
    • Vivekanandan S
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    DUAL AIR ADMITTANCE VALVE WITH LOCKING MECHANISM AND PRESSURE INDIC...
    • Publication number 20250020228
    • Publication date Jan 16, 2025
    • MICHAEL ANTHONY DI MONTE
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    COOLING MODULE
    • Publication number 20250020229
    • Publication date Jan 16, 2025
    • AISIN CORPORATION
    • Masato ISHII
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DIAPHRAGM VALVE
    • Publication number 20250020222
    • Publication date Jan 16, 2025
    • Buerkert Werke GmbH & Co. KG
    • Jan WESTERMANN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE HOUSING AND METHOD FOR MANUFACTURING A VALVE HOUSING
    • Publication number 20250012371
    • Publication date Jan 9, 2025
    • AVS, Ingenieur J.C. Römer GmbH
    • Rainer Fisch
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Application

    MECHANICAL PART WITH A NANOSTRUCTURED TIO2-CR2O3 CERAMIC COATING AN...
    • Publication number 20250011242
    • Publication date Jan 9, 2025
    • National Research Council of Canada
    • Luc VERNHES
    • C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
  • Information Patent Application

    POLYMERIC RUPTURE DISK SYSTEM
    • Publication number 20250003511
    • Publication date Jan 2, 2025
    • Donaldson Company, Inc.
    • Suresh B. Bommineni
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...