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  • F16K17/04
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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 F16K17/00Safety valves Equalising valves

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Industries

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    PRESSURE RELIEF VALVE (PRV) ASSEMBLY INCLUDING END-TO-END COUPLED P...
    • Publication number 20250237314
    • Publication date Jul 24, 2025
    • PREVCO Subsea LLC
    • John HEAD
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESSURE-REGULATING VALVE
    • Publication number 20250230880
    • Publication date Jul 17, 2025
    • NIFCO INC.
    • Shohei HIROTA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    EXCESS FLOW VALVE WITH SELF-RESETTING FUNCTION
    • Publication number 20250224043
    • Publication date Jul 10, 2025
    • YI-JHIH BAI
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESSURE RELIEF VALVE
    • Publication number 20250207677
    • Publication date Jun 26, 2025
    • NIFCO INC.
    • Shohei HIROTA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    REMOVABLE VALVE SEAT INSERTS FOR PRESSURE AND VACUUM RELIEF VALVES
    • Publication number 20250198524
    • Publication date Jun 19, 2025
    • FISHER JEON GAS EQUIPMENT (CHENGDU) CO., LTD.
    • Guolei Fan
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESSURE ACTIVATED FLOW BALANCING DOUBLE QUAD VALVE
    • Publication number 20250198525
    • Publication date Jun 19, 2025
    • A.O. International II, Inc,
    • Andre Orban
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A SHUT-OFF VALVE FOR A FLUID
    • Publication number 20250198526
    • Publication date Jun 19, 2025
    • CAVAGNA GROUP S.P.A.
    • Savio Cavagna
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CARTRIDGE FOR DYNAMIC REDUCTION OF A PRESSURE OF A FLUID AND RELATE...
    • Publication number 20250155039
    • Publication date May 15, 2025
    • I.V.A.R. S.P.A.
    • Umberto BERTOLOTTI
    • G05 - CONTROLLING REGULATING
  • Information Patent Application

    PRESSURE RELIEF VALVE DEVICE
    • Publication number 20250146586
    • Publication date May 8, 2025
    • WINNER HYDRAULICS CORPORATION
    • Wu-Long SUNG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    AUTOMATICALLY ACTUATED SELF-SEALING VENT PLUG
    • Publication number 20250121628
    • Publication date Apr 17, 2025
    • Valcrum, LLC
    • Mario T. Robles
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PRESSURE RELIEF VALVE
    • Publication number 20250102071
    • Publication date Mar 27, 2025
    • Wolf Tooth Components, LLC
    • Michael W. Pfeiffer
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE
    • Publication number 20250092956
    • Publication date Mar 20, 2025
    • Microtecnica S.r.I.
    • Dario Molinelli
    • B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
  • Information Patent Application

    PRESSURE BALANCED VALVE WITH INTEGRAL PRESSURE RELIEF FUNCTION
    • Publication number 20250084928
    • Publication date Mar 13, 2025
    • Fox Factory, Inc.
    • Thomas Holaday
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOW PLATE ASSEMBLY AND METHOD OF CONTROLLING FLOW OF A FLUID
    • Publication number 20250075798
    • Publication date Mar 6, 2025
    • Deere & Company
    • JONATHAN D. FORSTER
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE
    • Publication number 20250060045
    • Publication date Feb 20, 2025
    • Aisan Kogyo Kabushiki Kaisha
    • Mamoru Yoshioka
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    SPRING HOLDER FOR PRESSURE EQUALIZATION DEVICE FOR TRACTION BATTERY...
    • Publication number 20250015424
    • Publication date Jan 9, 2025
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Xiaogang Zhang
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    VALVES AND CONTROL SYSTEMS FOR PRESSURE EQUALIZATION AND DE-ENERGIZ...
    • Publication number 20240419197
    • Publication date Dec 19, 2024
    • The E3 Company, LLC
    • Daniel Fink
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    SYSTEMS AND METHODS FOR REDUCING SIMMER IN A SAFETY RELIEF VALVE
    • Publication number 20240418279
    • Publication date Dec 19, 2024
    • Emerson Automation Solutions Final Control US LP
    • Vishwa Kalyanasundaram
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PRESSURE RELIEF VALVE AND ADSORBENT CHAMBER FOR TWO-PHASE IMMERSION...
    • Publication number 20240404916
    • Publication date Dec 5, 2024
    • MTS IP Holdings Ltd
    • Nihal Joshua
    • F28 - HEAT EXCHANGE IN GENERAL
  • Information Patent Application

    Serviceable Pressure Regulator
    • Publication number 20240401713
    • Publication date Dec 5, 2024
    • RAIN BIRD CORPORATION
    • Craig David Carroll
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Storage Tank Isolation System
    • Publication number 20240391689
    • Publication date Nov 28, 2024
    • Jeff Ray Schunk
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Application

    PRESSURE RELIEF VALVE ASSEMBLY INCLUDING SERIES COUPLED VALVES AND...
    • Publication number 20240384806
    • Publication date Nov 21, 2024
    • PREVCO Subsea LLC
    • John HEAD
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    PRESSURE RELIEF VALVE
    • Publication number 20240376990
    • Publication date Nov 14, 2024
    • Engineered Controls International, LLC
    • Guangbin Cao
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    SAFETY VALVE, PNEUMATIC ACTUATOR, AND VEHICLE
    • Publication number 20240353017
    • Publication date Oct 24, 2024
    • ZF CV Systems Europe BV
    • Rafal Gora
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    HYDRAULIC TRIGGER FOR ISOLATION VALVES
    • Publication number 20240353023
    • Publication date Oct 24, 2024
    • SCHLUMBERGER TECHNOLOGY CORPORATION
    • Bo Chen
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    RELIEF VALVE
    • Publication number 20240344624
    • Publication date Oct 17, 2024
    • Curtiss-Wright Flow Control Corporation
    • Erwin R.S. CORTEZ
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    LIQUID PRESSURE REDUCING VALVE
    • Publication number 20240329669
    • Publication date Oct 3, 2024
    • POLYMER TECHNOLOGIES LIMITED
    • David TAYLOR
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    MULTI-FUNCTION VALVE ASSEMBLIES
    • Publication number 20240309958
    • Publication date Sep 19, 2024
    • FORD GLOBAL TECHNOLOGIES, L.L.C.
    • Parikshit Gupte
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    PRESSURE RELIEF MECHANISM, BATTERY, APPARATUS, AND METHOD AND EQUIP...
    • Publication number 20240309959
    • Publication date Sep 19, 2024
    • CONTEMPORARY AMPEREX TECHNOLOGY CO., LIMITED
    • Zhijie HUANG
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    Systems and Methods for Providing Surge Relief
    • Publication number 20240301962
    • Publication date Sep 12, 2024
    • Celeros Flow Technology, LLC
    • Christopher LEE
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...