using induced currents; using magnetic means

Patents Grantslast 30 patents

  • Information Patent Grant

    Apparatus for processing substrate and operating method thereof

    • Patent number 11,938,493
    • Issue date Mar 26, 2024
    • Semes Co., Ltd.
    • Noh Hoon Myoung
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Eddy current sprinkler dampener

    • Patent number 11,890,634
    • Issue date Feb 6, 2024
    • XCAD USA
    • Don Duffin
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Speed controlled nutating sprinkler

    • Patent number 11,045,822
    • Issue date Jun 29, 2021
    • XCAD VALVE AND IRRIGATION, INC.
    • Don Duffin
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Sprinkler including a rotation speed governing assembly

    • Patent number 10,569,284
    • Issue date Feb 25, 2020
    • NAANDANJAIN IRRIGATION LTD.
    • Lior Eliahu Mareli
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Manual check valve for priming a collapsible fluid liner for a sprayer

    • Patent number 10,315,787
    • Issue date Jun 11, 2019
    • Graco Minnesota Inc.
    • Mariusz J. Luczak
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Sprinkler

    • Patent number RE47203
    • Issue date Jan 15, 2019
    • NaanDanJain Irrigation Ltd.
    • Oded Katzman
  • Information Patent Grant

    Spray cleaner head

    • Patent number 10,065,221
    • Issue date Sep 4, 2018
    • NLB Corporation
    • Donald Anthony Wojciechowski
    • B08 - CLEANING
  • Information Patent Grant

    Manual check valve for priming a collapsible fluid liner for a sprayer

    • Patent number 9,796,492
    • Issue date Oct 24, 2017
    • Graco Minnesota Inc.
    • Mariusz J. Luczak
    • B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
  • Information Patent Grant

    Sprinkler

    • Patent number 8,998,109
    • Issue date Apr 7, 2015
    • NaanDanJain Irrigation Ltd.
    • Oded Katzman
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Sprinkler with magnetic nutating mechanism and related method

    • Patent number 7,562,833
    • Issue date Jul 21, 2009
    • Nelson Irrigation Corporation
    • Lee A. Perkins
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Water deflection assembly

    • Patent number 7,552,877
    • Issue date Jun 30, 2009
    • Nelson Irrigation Corporation
    • Stuart Francis Grant
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Sprinkler with magnetic nutating mechanism and related method

    • Patent number 7,287,710
    • Issue date Oct 30, 2007
    • Nelson Irrigation Corporation
    • Craig Nelson
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Sprinkler apparatus and related methods

    • Patent number 7,111,796
    • Issue date Sep 26, 2006
    • Donald O. Olson
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Sprinkler activated generator

    • Patent number 6,864,591
    • Issue date Mar 8, 2005
    • Michael DeFrank
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Nozzle head with improved wear-resistant and sealing properties

    • Patent number 6,027,040
    • Issue date Feb 22, 2000
    • Paul Hammelmann Maschinenfabrik GmbH
    • Hermann Frye-Hammelmann
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Rotating nozzle with pressure responsive clearance

    • Patent number 5,456,413
    • Issue date Oct 10, 1995
    • Stachowiak; Edward J.
    • Fife B. Ellis
    • F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
  • Information Patent Grant

    Eddy current braked spinning jet nozzle

    • Patent number 5,141,158
    • Issue date Aug 25, 1992
    • Halliburton Company
    • John T. Allen
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Grant

    Magnetic speed control for self-propelled swivel

    • Patent number 5,104,043
    • Issue date Apr 14, 1992
    • Butterworth Jetting Systems, Inc.
    • Amos Pacht
    • B08 - CLEANING
  • Information Patent Grant

    Nozzle head

    • Patent number 5,028,004
    • Issue date Jul 2, 1991
    • Paul Hammelmann
    • B08 - CLEANING
  • Information Patent Grant

    Nozzle device

    • Patent number 4,923,120
    • Issue date May 8, 1990
    • Paul Hammelmann
    • E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
  • Information Patent Grant

    1982315

    • Patent number 1,982,315
    • Issue date Nov 27, 1934
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    APPARATUS FOR PROCESSING SUBSTRATE AND OPERATING METHOD THEREOF

    • Publication number 20210039119
    • Publication date Feb 11, 2021
    • SEMES CO., LTD.
    • Noh Hoon Myoung
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    NOZZLE DEVICE FOR A FLUID, METHOD FOR PRODUCING A NOZZLE DEVICE AND...

    • Publication number 20200368765
    • Publication date Nov 26, 2020
    • MVT Micro-Verschleiss-Technik AG
    • Attila SCHÜTZ
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SPEED CONTROLLED NUTATING SPRINKLER

    • Publication number 20200222922
    • Publication date Jul 16, 2020
    • XCAD VALVE AND IRRIGATION, INC.
    • DON DUFFIN
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    EDDY CURRENT SPRINKLER DAMPENER

    • Publication number 20200070187
    • Publication date Mar 5, 2020
    • XCAD USA
    • DON DUFFIN
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    MANUAL CHECK VALVE FOR PRIMING A COLLAPSIBLE FLUID LINER FOR A SPRAYER

    • Publication number 20180282000
    • Publication date Oct 4, 2018
    • Graco Minnesota Inc.
    • Mariusz J. Luczak
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SPRINKLER INCLUDING A ROTATION SPEED GOVERNING ASSEMBLY

    • Publication number 20180264488
    • Publication date Sep 20, 2018
    • NAANDANJAIN IRRIGATION LTD.
    • Lior Eliahu MARELI
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    CLEANING NOZZLE WITH EDDY CURRENT BRAKE SYSTEM

    • Publication number 20160129458
    • Publication date May 12, 2016
    • ENZ TECHNIK AG
    • Christoph LENDI
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SPRAY CLEANER HEAD

    • Publication number 20150001314
    • Publication date Jan 1, 2015
    • NLB Corp.
    • Donald Anthony Wojciechowski
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    SPRINKLER

    • Publication number 20110114755
    • Publication date May 19, 2011
    • NAANDAN JAIN IRRIGATION C S LTD.
    • Oded Katzman
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Sprinkler with magnetic nutating mechanism and related method

    • Publication number 20080017732
    • Publication date Jan 24, 2008
    • Nelson Irrigation Corporation
    • Lee A. Perkins
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Water deflection assembly

    • Publication number 20060091232
    • Publication date May 4, 2006
    • Stuart Francis Grant
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
  • Information Patent Application

    Sprinkler apparatus and related methods

    • Publication number 20060065759
    • Publication date Mar 30, 2006
    • Donald O. Olson
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Sprinkler activated generator

    • Publication number 20040232701
    • Publication date Nov 25, 2004
    • Michael DeFrank
    • B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...