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Henning Roar Nielsen

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Patents Grantslast 30 patents

  • Information Patent Grant

    Coupled filter inductor for interleaved power converter
    • Patent number 11,973,483
    • Issue date Apr 30, 2024
    • SCHNEIDER ELECTRIC IT CORPORATION
    • Henning Roar Nielsen
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Grant

    Pulsed rectifier architecture
    • Patent number 10,978,961
    • Issue date Apr 13, 2021
    • SCHNEIDER ELECTRIC IT CORPORATION
    • Henning Roar Nielsen
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Systems and methods for improving efficiency of a neutral-point-cla...
    • Patent number 10,778,032
    • Issue date Sep 15, 2020
    • SCHNEIDER ELECTRIC IT CORPORATION
    • Rajesh Ghosh
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Apparatus and method for providing uninterruptible power
    • Patent number 9,722,459
    • Issue date Aug 1, 2017
    • SCHNEIDER ELECTRIC IT CORPORATION
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    DC-DC converter
    • Patent number 9,595,876
    • Issue date Mar 14, 2017
    • SCHNEIDER ELECTRIC IT CORPORATION
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3-phase high power UPS
    • Patent number 8,842,452
    • Issue date Sep 23, 2014
    • SCHNEIDER ELECTRIC IT CORPORATION
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Apparatus and method for providing uninterruptible power
    • Patent number 8,803,361
    • Issue date Aug 12, 2014
    • SCHNEIDER ELECTRIC IT CORPORATION
    • Flemming Johansen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3-phase high power ups
    • Patent number 8,664,796
    • Issue date Mar 4, 2014
    • Schneider Electric II Corporation
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3-phase high-power UPS
    • Patent number 8,385,091
    • Issue date Feb 26, 2013
    • Electric IT Corporation
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3-phase high-power UPS
    • Patent number 8,344,551
    • Issue date Jan 1, 2013
    • American Power Conversion Corporation
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method and apparatus for providing uninterruptible power
    • Patent number 8,143,744
    • Issue date Mar 27, 2012
    • American Power Conversion Corporation
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method and apparatus for providing uninterruptible power
    • Patent number 8,053,927
    • Issue date Nov 8, 2011
    • American Power Conversion Corporation
    • Thomas Enné Hjort
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3-phase high power UPS
    • Patent number 8,008,809
    • Issue date Aug 30, 2011
    • American Power Conversion Corporation
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method and apparatus for providing uninterruptible power
    • Patent number 7,855,472
    • Issue date Dec 21, 2010
    • American Power Conversion Corporation
    • Thomas Enné Hjort
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method and apparatus for providing uninterruptible power
    • Patent number 7,737,580
    • Issue date Jun 15, 2010
    • American Power Conversion Corporation
    • Thomas Enné Hjort
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method and apparatus for providing uninterruptible power
    • Patent number 7,705,489
    • Issue date Apr 27, 2010
    • American Power Conversion Corporation
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    3-phase high power UPS
    • Patent number 7,688,048
    • Issue date Mar 30, 2010
    • American Power Conversion Corporation
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Over voltage clamp
    • Patent number 7,583,521
    • Issue date Sep 1, 2009
    • American Power Conversion Corporation
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method and apparatus for providing uninterruptible power
    • Patent number 7,456,518
    • Issue date Nov 25, 2008
    • American Power Conversion Corporation
    • Thomas Enné Hjort
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Apparatus for and methods of polyphase power conversion
    • Patent number 7,456,524
    • Issue date Nov 25, 2008
    • American Power Conversion Corporation
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Apparatus for and method of UPS operation
    • Patent number 7,352,083
    • Issue date Apr 1, 2008
    • American Power Conversion Corporation
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Method and apparatus for providing uninterruptible power
    • Patent number 7,274,112
    • Issue date Sep 25, 2007
    • American Power Conversion Corporation
    • Thomas Enné Hjort
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Three level inverter
    • Patent number 7,126,409
    • Issue date Oct 24, 2006
    • American Power Conversion Corporation
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Combined AC-DC to DC converter
    • Patent number 7,106,607
    • Issue date Sep 12, 2006
    • American Power Conversion Denmark ApS
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Combined AC-DC to DC converter
    • Patent number 7,012,825
    • Issue date Mar 14, 2006
    • American Power Conversion Denmark ApS
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Resonant converter
    • Patent number 6,956,755
    • Issue date Oct 18, 2005
    • American Power Conversion Corporation
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Three level inverter
    • Patent number 6,838,925
    • Issue date Jan 4, 2005
    • American Power Conversion Corporation
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

  • Information Patent Application

    COUPLED FILTER INDUCTOR FOR INTERLEAVED POWER CONVERTER
    • Publication number 20230361743
    • Publication date Nov 9, 2023
    • SCHNEIDER ELECTRIC IT CORPORATION
    • Henning Roar Nielsen
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    PULSED RECTIFIER ARCHITECTURE
    • Publication number 20200177094
    • Publication date Jun 4, 2020
    • SCHNEIDER ELECTRIC IT CORPORATION
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    SYSTEMS AND METHODS FOR IMPROVING EFFICIENCY OF A NEUTRAL-POINT-CLA...
    • Publication number 20170085125
    • Publication date Mar 23, 2017
    • SCHNEIDER ELECTRIC IT CORPORATION
    • Rajesh Ghosh
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    DC-DC CONVERTER
    • Publication number 20160233776
    • Publication date Aug 11, 2016
    • SCHNEIDER ELECTRIC IT CORPORATION
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    APPARATUS AND METHOD FOR PROVIDING UNINTERRUPTIBLE POWER
    • Publication number 20150180279
    • Publication date Jun 25, 2015
    • SCHNEIDER ELECTRIC IT CORPORATION
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    3-PHASE HIGH POWER UPS
    • Publication number 20130188403
    • Publication date Jul 25, 2013
    • SCHNEIDER ELECTRIC IT CORPORATION
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    3-PHASE HIGH POWER UPS
    • Publication number 20130076152
    • Publication date Mar 28, 2013
    • American Power Conversion Corporation
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    APPARATUS AND METHOD FOR PROVIDING UNINTERRUPTIBLE POWER
    • Publication number 20120181871
    • Publication date Jul 19, 2012
    • American Power Conversion Corporation
    • Flemming Johansen
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    3-PHASE HIGH-POWER UPS
    • Publication number 20110280055
    • Publication date Nov 17, 2011
    • Henning Roar Nielsen
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    METHOD AND APPARATUS FOR PROVIDING UNINTERRUPTIBLE POWER
    • Publication number 20110227415
    • Publication date Sep 22, 2011
    • American Power Conversion Corporation
    • Thomas Enné Hjort
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    3-PHASE HIGH-POWER UPS
    • Publication number 20110044077
    • Publication date Feb 24, 2011
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    METHOD AND APPARATUS FOR PROVIDING UNINTERRUPTIBLE POWER
    • Publication number 20100295374
    • Publication date Nov 25, 2010
    • American Power Conversion Corporation
    • Henning Roar Nielsen
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    METHOD AND APPARATUS FOR PROVIDING UNINTERRUPTIBLE POWER
    • Publication number 20100225170
    • Publication date Sep 9, 2010
    • American Power Conversion Corporation
    • Thomas Enné Hjort
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    3-PHASE HIGH POWER UPS
    • Publication number 20100156354
    • Publication date Jun 24, 2010
    • American Power Conversion Corporation
    • Henning Roar Nielsen
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    3-Phase High Power UPS
    • Publication number 20080197706
    • Publication date Aug 21, 2008
    • Henning Roar Nielsen
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Method and apparatus for providing uninterruptible power
    • Publication number 20080061628
    • Publication date Mar 13, 2008
    • American Power Conversion Corporation
    • Henning Roar Nielsen
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Apparatus for and methods of polyphase power conversion
    • Publication number 20070228837
    • Publication date Oct 4, 2007
    • American Power Conversion Corporation
    • Henning Roar Nielsen
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Over voltage clamp
    • Publication number 20070195566
    • Publication date Aug 23, 2007
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Apparatus for and method of UPS operation
    • Publication number 20070064363
    • Publication date Mar 22, 2007
    • American Power Conversion Corporation
    • Henning Roar Nielsen
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Method and apparatus for providing uninterruptible power
    • Publication number 20060044846
    • Publication date Mar 2, 2006
    • American Power Conversion Corporation
    • Thomas Enne Hjort
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Method and apparatus for providing uninterruptible power
    • Publication number 20060043792
    • Publication date Mar 2, 2006
    • American Power Conversion Corporation
    • Thomas Enne Hjort
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Method and apparatus for providing uninterruptible power
    • Publication number 20060043797
    • Publication date Mar 2, 2006
    • American Power Conversion Corporation
    • Thomas Enne Hjort
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Combined AC-DC to DC converter
    • Publication number 20050270816
    • Publication date Dec 8, 2005
    • American Power Conversion Demark, ApS
    • Henning Roar Nielsen
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Three level inverter
    • Publication number 20050105314
    • Publication date May 19, 2005
    • Henning Roar Nielsen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Combined ac-dc to dc converter
    • Publication number 20040084967
    • Publication date May 6, 2004
    • Henning Roar Nielsen
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Resonant converter
    • Publication number 20040052099
    • Publication date Mar 18, 2004
    • Henning Roar Nielsen
    • Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...