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Florin Lungeanu

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Patents Grantslast 30 patents

  • Information Patent Grant

    Method for starting a single-phase induction motor
    • Patent number 11,563,389
    • Issue date Jan 24, 2023
    • Danfoss Customised Power Electronics
    • Torben Damsgaard
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Anti-entrapment and anti-deadhead function
    • Patent number 10,480,516
    • Issue date Nov 19, 2019
    • Pentair Water Pool and Spa, Inc.
    • Robert W. Stiles
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Flow control
    • Patent number 10,415,569
    • Issue date Sep 17, 2019
    • Pentair Water Pool and Spa, Inc.
    • Robert W. Stiles
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Flow control
    • Patent number 9,777,733
    • Issue date Oct 3, 2017
    • Pentair Water Pool and Spa, Inc.
    • Robert W. Stiles
    • E04 - BUILDING
  • Information Patent Grant

    Control device for damping grid oscillations
    • Patent number 9,647,457
    • Issue date May 9, 2017
    • Vestas Wind Systems A/S
    • Jorge Martinez Garcia
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Grant

    Control algorithm of variable speed pumping system
    • Patent number 9,605,680
    • Issue date Mar 28, 2017
    • Pentair Water Pool and Spa, Inc.
    • Robert W. Stiles
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Anti-entrapment and anti-dead head function
    • Patent number 9,551,344
    • Issue date Jan 24, 2017
    • Pentair Water Pool and Spa, Inc.
    • Robert W. Stiles
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Flow control
    • Patent number 8,801,389
    • Issue date Aug 12, 2014
    • Pentair Water Pool and Spa, Inc.
    • Robert W. Stiles
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Anti-entrapment and anti-dead head function
    • Patent number 8,602,745
    • Issue date Dec 10, 2013
    • Pentair Water Pool and Spa, Inc.
    • Robert W. Stiles
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Priming protection
    • Patent number 8,573,952
    • Issue date Nov 5, 2013
    • Pentair Water Pool and Spa, Inc.
    • Robert W. Stiles
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Priming protection
    • Patent number 8,469,675
    • Issue date Jun 25, 2013
    • Pentair Water Pool and Spa, Inc.
    • Robert W. Stiles
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Speed control
    • Patent number 8,465,262
    • Issue date Jun 18, 2013
    • Pentair Water Pool and Spa, Inc.
    • Robert W. Stiles
    • E04 - BUILDING
  • Information Patent Grant

    Speed control
    • Patent number 8,043,070
    • Issue date Oct 25, 2011
    • Pentair Water Pool and Spa, Inc.
    • Robert W. Stiles, Jr.
    • E04 - BUILDING
  • Information Patent Grant

    Control algorithm of variable speed pumping system
    • Patent number 8,019,479
    • Issue date Sep 13, 2011
    • Pentair Water Pool and Spa, Inc.
    • Robert W. Stiles
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Grant

    Flow control
    • Patent number 7,845,913
    • Issue date Dec 7, 2010
    • Pentair Water Pool and Spa, Inc.
    • Robert W. Stiles, Jr.
    • E04 - BUILDING

Patents Applicationslast 30 patents

  • Information Patent Application

    CONTROL ALGORITHM OF VARIABLE SPEED PUMPING SYSTEM
    • Publication number 20210054846
    • Publication date Feb 25, 2021
    • Pentair Water Pool and Spa, Inc.
    • Robert W. Stiles
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Flow Control
    • Publication number 20180023574
    • Publication date Jan 25, 2018
    • Pentair Water Pool and Spa, Inc.
    • Robert W. Stiles
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Control Algorithm of Variable Speed Pumping System
    • Publication number 20170198697
    • Publication date Jul 13, 2017
    • Pentair Water Pool and Spa, Inc.
    • Robert W. Stiles
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Anti-Entrapment and Anti-Deadhead Function
    • Publication number 20170114788
    • Publication date Apr 27, 2017
    • Pentair Water Pool and Spa, Inc.
    • Robert W. Stiles
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Control Algorithm of Variable Speed Pumping System
    • Publication number 20140322030
    • Publication date Oct 30, 2014
    • Robert W. Stiles
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Flow Control
    • Publication number 20140314582
    • Publication date Oct 23, 2014
    • Robert W. Stiles
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    CONTROL DEVICE FOR DAMPING GRID OSCILLATIONS
    • Publication number 20140232198
    • Publication date Aug 21, 2014
    • VESTAS WIND SYSTEMS A/S
    • Jorge Martinez Garcia
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    Anti-Entrapment and Anti-Dead Head Function
    • Publication number 20140093394
    • Publication date Apr 3, 2014
    • Robert W. Stiles
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Priming Protection
    • Publication number 20140064985
    • Publication date Mar 6, 2014
    • Robert W. Stiles
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Speed Control
    • Publication number 20130251542
    • Publication date Sep 26, 2013
    • Robert W. Stiles
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Speed Control
    • Publication number 20120100010
    • Publication date Apr 26, 2012
    • Robert W. Stiles, JR.
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    METHOD FOR STARTING A SINGLE-PHASE INDUCTION MOTOR
    • Publication number 20120025748
    • Publication date Feb 2, 2012
    • Pentair Inc.
    • Torben Damsgaard
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Priming Protection
    • Publication number 20120020810
    • Publication date Jan 26, 2012
    • Robert W. Stiles, JR.
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Flow Control
    • Publication number 20110076156
    • Publication date Mar 31, 2011
    • Robert W. Stiles, JR.
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    ANTI-ENTRAPMENT AND ANTI-DEAD HEAD FUNCTION
    • Publication number 20070183902
    • Publication date Aug 9, 2007
    • Pentair Water Pool and Spa, Inc.
    • Robert W. Stiles
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    SPEED CONTROL
    • Publication number 20070154323
    • Publication date Jul 5, 2007
    • Robert W. Stiles
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    FLOW CONTROL
    • Publication number 20070154320
    • Publication date Jul 5, 2007
    • Pentair Water Pool and Spa, Inc.
    • Robert W. Stiles
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    PRIMING PROTECTION
    • Publication number 20070154321
    • Publication date Jul 5, 2007
    • Robert W. Stiles
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
  • Information Patent Application

    Control algorithm of variable speed pumping system
    • Publication number 20070114162
    • Publication date May 24, 2007
    • Pentair Water Pool and Spa, Inc.
    • Robert W. Stiles
    • F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...