in the form of closure plates arranged between supply and discharge passages

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    VALVE CARTRIDGE ASSEMBLY

    • Publication number 20240068579
    • Publication date Feb 29, 2024
    • Delta Faucet Company
    • Mark Cipriani
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE DEVICE

    • Publication number 20240003429
    • Publication date Jan 4, 2024
    • DENSO CORPORATION
    • Takuya HAMADA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE DEVICE

    • Publication number 20240003458
    • Publication date Jan 4, 2024
    • DENSO CORPORATION
    • Shota KIMURA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE DEVICE

    • Publication number 20240003430
    • Publication date Jan 4, 2024
    • DENSO CORPORATION
    • Takehito MIZUNUMA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    MULTIPORT VALVE UNIT FOR PLASTIC MELTS AND OTHER MEDIUM- TO HIGH-VI...

    • Publication number 20230313892
    • Publication date Oct 5, 2023
    • Gneuss GmbH
    • Daniel GNEUSS
    • 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

    GATE VALVE DEVICE, CLEANING METHOD AND MECHANICAL APPARATUS

    • Publication number 20230015887
    • Publication date Jan 19, 2023
    • CHANGXIN MEMORY TECHNOLOGIES, INC
    • Zhengzheng WANG
    • B08 - CLEANING
  • Information Patent Application

    STEAM TRAP

    • Publication number 20220146044
    • Publication date May 12, 2022
    • TSK CO., LTD.
    • Chang Ki BAIK
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    THROTTLE BODY WITH FLUID FLOW CONTROL

    • Publication number 20220145812
    • Publication date May 12, 2022
    • WALBRO LLC
    • Gary J. Burns
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTOR GATE VALVE

    • Publication number 20220128155
    • Publication date Apr 28, 2022
    • Stephen Janse Van Rensburg
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Fluid Unidirectional Flow Structure, Check Assembly, and Respirator...

    • Publication number 20220099202
    • Publication date Mar 31, 2022
    • Yixin Sun
    • A62 - LIFE-SAVING FIRE-FIGHTING
  • Information Patent Application

    DISCHARGE CUT-OFF VALVE

    • Publication number 20220065241
    • Publication date Mar 3, 2022
    • WABCO Europe BVBA
    • Michael Klatt
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PIVOTING VALVE FOR REGULATING THE FLOW OF A FLUID AND PROCEDURE FOR...

    • Publication number 20210190213
    • Publication date Jun 24, 2021
    • MECANIZADOS ESFERIMEC, S.L.
    • Daniel IBORRA VALLS
    • F17 - STORING OF DISTRIBUTING GASES OR LIQUIDS
  • Information Patent Application

    ADVANCED VACUUM PROCESS CONTROL

    • Publication number 20210180700
    • Publication date Jun 17, 2021
    • VAT HOLDING AG
    • Michael ZICKAR
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE FLAP ASSEMBLY, VALVE ARRANGEMENT, EXHAUST SYSTEM, AND VEHICLE

    • Publication number 20210131385
    • Publication date May 6, 2021
    • Faurecia Emissions Control Technologies, Germany GmbH
    • Bastien Perichon
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    Method and Apparatus for Deposition Cleaning in a Pumping Line

    • Publication number 20210082672
    • Publication date Mar 18, 2021
    • MKS Instruments, Inc.
    • Gordon Hill
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    GATE VALVE

    • Publication number 20210041039
    • Publication date Feb 11, 2021
    • Shinichi WADA
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE FOR AIRCRAFT ENVIRONMENTAL CONTROL SYSTEM CONDUIT

    • Publication number 20200346761
    • Publication date Nov 5, 2020
    • Pratt & Whitney Canada Corp.
    • Jean-Francois CARON
    • B64 - AIRCRAFT AVIATION COSMONAUTICS
  • Information Patent Application

    CLOSURE MECHANISM VACUUM CHAMBER ISOLATION DEVICE AND SUB-SYSTEM

    • Publication number 20200273677
    • Publication date Aug 27, 2020
    • Applied Materials, Inc.
    • Tuan Anh NGUYEN
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    VALVE FLAP DEVICE FOR A BYPASS VALVE OF A TURBOCHARGER

    • Publication number 20200232472
    • Publication date Jul 23, 2020
    • Vitesco Technologies GMBH
    • Christian Römer
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Method and Apparatus for Deposition Cleaning in a Pumping Line

    • Publication number 20200075298
    • Publication date Mar 5, 2020
    • MKS Instruments, Inc.
    • Gordon Hill
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    DUAL LOCK FLOW GATE

    • Publication number 20190331235
    • Publication date Oct 31, 2019
    • Joshua Terry Prather
    • E21 - EARTH DRILLING MINING
  • Information Patent Application

    MULTI-FUNCTION PRESSURE REGULATION VALVE

    • Publication number 20190317534
    • Publication date Oct 17, 2019
    • Nelson Irrigation Corporation
    • Craig NELSON
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    ACTIVELY COOLED VACUUM ISOLATION VALVE

    • Publication number 20190271410
    • Publication date Sep 5, 2019
    • MKS Instruments, Inc.
    • Gordon Hill
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    THROTTLE BODY WITH FLUID FLOW CONTROL

    • Publication number 20190195144
    • Publication date Jun 27, 2019
    • WALBRO LLC
    • Gary J. Burns
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    TASTING TAP

    • Publication number 20190119095
    • Publication date Apr 25, 2019
    • Benjamin THURIN
    • B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
  • Information Patent Application

    AIR SHUTOFF SWING GATE VALVE

    • Publication number 20190063336
    • Publication date Feb 28, 2019
    • Amot Controls Corp.
    • Kamyar Molavi
    • F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
  • Information Patent Application

    ROTARY VALVE

    • Publication number 20190003601
    • Publication date Jan 3, 2019
    • LB Bentley Limited
    • George Court
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    VALVE DEVICE

    • Publication number 20180202560
    • Publication date Jul 19, 2018
    • Shimadzu Corporation
    • Masahito KOGAME
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Application

    CHAMBER VALVE

    • Publication number 20180142791
    • Publication date May 24, 2018
    • General Plasma, Inc.
    • John E. MADOCKS
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...