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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 F16K31/00Actuating devices; Operating means Releasing devices

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F16K31/122the fluid acting on a piston
Industries

Patents Grantslast 30 patents

  • Information Patent Grant

    Metering valve for abrasive media
    • Patent number 12,365,062
    • Issue date Jul 22, 2025
    • Clementina Clemco Holdings, Inc.
    • Ernest Gale Shafferkoetter
    • B24 - GRINDING POLISHING
  • Information Patent Grant

    Actuator
    • Patent number 12,359,743
    • Issue date Jul 15, 2025
    • SRI ENERGY, INC.
    • Alagarsamy Sundararajan
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Grant

    Valve device
    • Patent number 12,345,351
    • Issue date Jul 1, 2025
    • Mitsubishi Heavy Industries Compressor Corporation
    • Makio Morimoto
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve actuator, valve assembly and method
    • Patent number 12,338,912
    • Issue date Jun 24, 2025
    • GEMÜ Gebr. Müller Apparatebau GmbH & Co. Kommanditgesellschaft
    • Simon Matter
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Integrated air inlet and outlet valve and pressure swing adsorption...
    • Patent number 12,331,840
    • Issue date Jun 17, 2025
    • HUNAN ZOY TECHNOLOGY CO., LTD.
    • Gang Huang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Additive manufacturing and generative design hydraulic shuttle valve
    • Patent number 12,331,837
    • Issue date Jun 17, 2025
    • The Boeing Company
    • Kishora Shetty
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Grant

    Pressure regulator for engine lubrication system
    • Patent number 12,326,103
    • Issue date Jun 10, 2025
    • Cummins Inc.
    • Simon Tooley
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Performance solenoid assembly
    • Patent number 12,325,037
    • Issue date Jun 10, 2025
    • Nordson Corporation
    • Joel E. Saine
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Corrosion-resistant diaphragm valve and assembling method thereof
    • Patent number 12,320,447
    • Issue date Jun 3, 2025
    • KOSCN Industrial Manufacturing (Shenzhen) Co., Ltd.
    • Shengzhou Zhang
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Reversible electromagnetic valve and air conditioning unit having same
    • Patent number 12,305,772
    • Issue date May 20, 2025
    • ZHEJIANG DUNAN ARTIFICIAL ENVIRONMENT CO., LTD.
    • Zhongbo Feng
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Drive for a valve and method
    • Patent number 12,297,928
    • Issue date May 13, 2025
    • GEA Tuchenhagen GmbH
    • Matthias Südel
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Bypass valve
    • Patent number 12,297,758
    • Issue date May 13, 2025
    • Pratt & Whitney Canada Corp.
    • Hugues Pellerin
    • F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
  • Information Patent Grant

    Hydraulic trigger for isolation valves
    • Patent number 12,297,929
    • Issue date May 13, 2025
    • Schlumberger Technology Corporation
    • Bo Chen
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Apparatus for negative-pressure therapy and irrigation
    • Patent number 12,268,836
    • Issue date Apr 8, 2025
    • Solventum Intellectual Properties Company
    • Timothy Mark Robinson
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Counterbalance valve with enhanced pressure sensing features
    • Patent number 12,271,212
    • Issue date Apr 8, 2025
    • Sun Hydraulics, LLC
    • Chad Lampton
    • G05 - CONTROLLING REGULATING
  • Information Patent Grant

    Compensator piston for a shunt closure
    • Patent number 12,258,839
    • Issue date Mar 25, 2025
    • Halliburton Energy Services, Inc.
    • Scott Crowley
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Hydropneumatic valve having a mechatronic module
    • Patent number 12,252,101
    • Issue date Mar 18, 2025
    • BEKA, Saint-Aubin S.A.
    • Olivier Gasser
    • B60 - VEHICLES IN GENERAL
  • Information Patent Grant

    Valve assembly for well systems
    • Patent number 12,247,669
    • Issue date Mar 11, 2025
    • National-Oilwell Varco, L.P.
    • James W. Weir
    • E21 - EARTH DRILLING MINING
  • Information Patent Grant

    Hydraulic valve
    • Patent number 12,247,671
    • Issue date Mar 11, 2025
    • HAWE Hydraulik SE
    • Georg Jemüller
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Force balanced reciprocating valve
    • Patent number 12,241,564
    • Issue date Mar 4, 2025
    • Baker Hughes Oilfield Operations LLC
    • Volker Peters
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Emergency isolation valve control design
    • Patent number 12,215,722
    • Issue date Feb 4, 2025
    • Saudi Arabian Oil Company
    • Yousef H. Mubarak
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Grant

    Cooling of air actuated valve using actuating air
    • Patent number 12,215,804
    • Issue date Feb 4, 2025
    • Lam Research Corporation
    • Adriana Vintila
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve unit
    • Patent number 12,208,561
    • Issue date Jan 28, 2025
    • Eugen Seitz AG
    • Marcel Ramsperger
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    Device for controlling fluid flow
    • Patent number 12,209,682
    • Issue date Jan 28, 2025
    • OFIP LIMITED
    • Matthew Collins
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Liquid dispensing spray nozzle assembly for rapidly producing small...
    • Patent number 12,208,401
    • Issue date Jan 28, 2025
    • Spraying Systems Co.
    • Thomas L. Coplin
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Directional and flow control valve and hydraulic system
    • Patent number 12,196,337
    • Issue date Jan 14, 2025
    • Kawasaki Jukogyo Kabushiki Kaisha
    • Akihiro Kondo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve device
    • Patent number 12,188,565
    • Issue date Jan 7, 2025
    • GEA Tuchenhagen GmbH
    • Jens Burmester
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Valve
    • Patent number 12,188,578
    • Issue date Jan 7, 2025
    • Fujikin Incorporated
    • Souta Hachiman
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    System for operating a fluid actuator
    • Patent number 12,179,401
    • Issue date Dec 31, 2024
    • INGLASS S.P.A.
    • Massimo Rossi
    • B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
  • Information Patent Grant

    High flow, insert safety valve, well pressure insensitive
    • Patent number 12,180,807
    • Issue date Dec 31, 2024
    • Halliburton Energy Services, Inc.
    • Matthew Gassen
    • E21 - EARTH DRILLING MINING

Patents Applicationslast 30 patents

  • Information Patent Application

    MULTI-FUNCTION FLUID CONTROL VALVE
    • Publication number 20250237320
    • Publication date Jul 24, 2025
    • Pratt & Whitney Canada Corp.
    • Hugues PELLERIN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RATE MATCHING HYDRAULIC ACTUATORS ON COMMON CONTROL MANIFOLD
    • Publication number 20250237321
    • Publication date Jul 24, 2025
    • HAMILTON SUNDSTRAND CORPORATION
    • Sachin Ramprashad
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RELAY VALVE FOR A COMPRESSED AIR SYSTEM FOR A VEHICLE
    • Publication number 20250237238
    • Publication date Jul 24, 2025
    • KNORR-BREMISE Systeme fuer Nutzfahrzeuge GmbH
    • Markus Deeg
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    ADJUSTABLE CONSTANT PRESSURE DEVICE
    • Publication number 20250237319
    • Publication date Jul 24, 2025
    • S-BEAM PRECISION PRODUCTS LIMITED
    • Shenggen LIANG
    • F41 - WEAPONS
  • Information Patent Application

    EXTRACTION VALVE AND VACUUM COLLECTION SYSTEM
    • Publication number 20250189050
    • Publication date Jun 12, 2025
    • Acorn Engineering Company
    • Thomas K. Zinn
    • E03 - WATER SUPPLY SEWERAGE
  • Information Patent Application

    HIGH-PRESSURE FLUID ON/OFF VALVE AND COMPONENTS AND METHOD OF USE O...
    • Publication number 20250180135
    • Publication date Jun 5, 2025
    • Flow International Corporation
    • Mohamed A. Hashish
    • B26 - HAND CUTTING TOOLS CUTTING SEVERING
  • Information Patent Application

    FORCE BALANCED RECIPROCATING VALVE
    • Publication number 20250180138
    • Publication date Jun 5, 2025
    • Baker Hughes Oilfield Operations LLC
    • Volker Peters
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CORROSION-RESISTANT DIAPHRAGM VALVE AND ASSEMBLING METHOD THEREOF
    • Publication number 20250155031
    • Publication date May 15, 2025
    • KOSCN Industrial Manufacturing (Shenzhen) Co., Ltd.
    • Shengzhou ZHANG
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Linear Actuator for Actuating a Process Valve
    • Publication number 20250146595
    • Publication date May 8, 2025
    • ROBERT BOSCH GmbH
    • Markus Kubacki
    • F15 - FLUID-PRESSURE ACTUATORS HYDRAULICS OR PNEUMATICS IN GENERAL
  • Information Patent Application

    Safety Device for a Linearly Actuated Process Valve
    • Publication number 20250146596
    • Publication date May 8, 2025
    • ROBERT BOSCH GmbH
    • Markus Kubacki
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE DEVICE
    • Publication number 20250129863
    • Publication date Apr 24, 2025
    • Fujikin Incorporated
    • Tatsuhiko SATO
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PNEUMATIC ACTUATOR ASSEMBLY FOR REDUCED DEAD LEG
    • Publication number 20250116349
    • Publication date Apr 10, 2025
    • REPLIGEN CORPORATION
    • Anthony Mauricio Landi Adib
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    RESETTABLE PYROTECHNICALLY-ACTUATED POPPET VALVE
    • Publication number 20250060039
    • Publication date Feb 20, 2025
    • Triton Space Technologies, LLC
    • Luke S. Colby
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE DEVICE
    • Publication number 20250060049
    • Publication date Feb 20, 2025
    • Fujikin Incorporated
    • Nobuo NAKAMURA
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    TWO-WAY DRIVING DEVICE FOR USE WITH VALVE COMPONENT
    • Publication number 20250043883
    • Publication date Feb 6, 2025
    • KING LAI HYGIENIC MATERIALS CO., LTD
    • CHENG-CHI LIN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    TIMING ADJUSTMENT VALVE AND SUCKBACK VALVE PROVIDED WITH SAME
    • Publication number 20250035225
    • Publication date Jan 30, 2025
    • ASAHI YUKIZAI CORPORATION
    • Kenro YOSHINO
    • 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

    Line Break Device
    • Publication number 20250020233
    • Publication date Jan 16, 2025
    • QTRCO, Inc.
    • Edward G. Holtgraver
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE WITH INTERNAL MEMBER
    • Publication number 20250018144
    • Publication date Jan 16, 2025
    • Fisher & Paykel Healthcare Limited
    • Mark John Arrowsmith
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUIDIC DEVICES AND RELATED METHODS
    • Publication number 20250012365
    • Publication date Jan 9, 2025
    • Facebook Technologies, LLC
    • Riccardo DeSalvo
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLUID-FLOW CONTROL DEVICE
    • Publication number 20250012373
    • Publication date Jan 9, 2025
    • HAM-LET (Israel-Canada) Ltd
    • Boris Margol
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    A VALVE CONTROL DEVICE
    • Publication number 20240426394
    • Publication date Dec 26, 2024
    • Alfa Laval Corporate AB
    • Thomas PRIISHOLM
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACTUATOR AND VALVE DEVICE
    • Publication number 20240418290
    • Publication date Dec 19, 2024
    • Fujikin Incorporated
    • Nobuo NAKAMURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    FLOW CONTROL ARRANGMENT AND METHOD OF CLEANING SUCH AN ARRANGEMENT
    • Publication number 20240401704
    • Publication date Dec 5, 2024
    • Alfa Laval Corporate AB
    • Jesper Bak NIELSEN
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Interchangeable Linear Power Module
    • Publication number 20240384812
    • Publication date Nov 21, 2024
    • VRG Controls LLC
    • Vladimir Rimboym
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    PARTICLE BLAST APPARATUS
    • Publication number 20240351166
    • Publication date Oct 24, 2024
    • Cold Jet, LLC
    • Daniel Mallaley
    • B24 - GRINDING POLISHING
  • 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

    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

    VALVE ASSEMBLY
    • Publication number 20240343174
    • Publication date Oct 17, 2024
    • LEAR CORPORATION
    • Samuel BLAIR
    • B60 - VEHICLES IN GENERAL
  • Information Patent Application

    METHOD OF OPERATING DRIPPAGE PREVENTION SYSTEM
    • Publication number 20240342745
    • Publication date Oct 17, 2024
    • Taiwan Semiconductor Manufacturing Company, Ltd.
    • Chien-Hung WANG
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...