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Stefan Strandberg

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Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    COMMON MODE CHOKE FOR CONNECTING TO DC SIDE OF POWER CONVERTER, FIL...
    • Publication number 20230326646
    • Publication date Oct 12, 2023
    • VACON OY
    • Stefan Strandberg
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    FILTER ARRANGEMENT
    • Publication number 20210152077
    • Publication date May 20, 2021
    • VACON OY
    • Stefan Strandberg
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INDUCTOR ASSEMBLY
    • Publication number 20210151240
    • Publication date May 20, 2021
    • VACON OY
    • Stefan Strandberg
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Application

    DC-LINK CHARGING ARRANGEMENT AND METHOD FOR CHARGING A DC-LINK CAPA...
    • Publication number 20210013795
    • Publication date Jan 14, 2021
    • VACON OY
    • Stefan Strandberg
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    POWER CONVERTER
    • Publication number 20200373848
    • Publication date Nov 26, 2020
    • VACON OY
    • Stefan Schroeder
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    INTEGRATED SERIAL COMMUNICATION
    • Publication number 20200153665
    • Publication date May 14, 2020
    • VACON OY
    • Petri Ylirinne
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ARRANGEMENT AND METHOD FOR A POWER BUS
    • Publication number 20190081475
    • Publication date Mar 14, 2019
    • VACON OY
    • Stefan Strandberg
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    ARRANGEMENT FOR OSCILLATION DAMPENING
    • Publication number 20180098449
    • Publication date Apr 5, 2018
    • VACON OY
    • Jukka Jaskari
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    LIQUID COOLING ARRANGEMENT
    • Publication number 20140305611
    • Publication date Oct 16, 2014
    • VACON OYJ
    • Jukka JASKARI
    • H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
  • Information Patent Application

    POWER ELECTRONICS DEVICE
    • Publication number 20140140005
    • Publication date May 22, 2014
    • VACON OYJ
    • Osmo MIETTINEN
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    BROADCAST RECEIVER AND METHOD FOR SETTING BROADCAST RECEIVERS
    • Publication number 20120270495
    • Publication date Oct 25, 2012
    • MANOR RESEARCH, L.L.C.
    • Stefan Strandberg
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    MEASURING OF EARTH FAULT CURRENT
    • Publication number 20110270545
    • Publication date Nov 3, 2011
    • VACON OYJ
    • Andreas DOKTAR
    • G01 - MEASURING TESTING
  • Information Patent Application

    FREQUENCY CONVERTER START-UP
    • Publication number 20100253256
    • Publication date Oct 7, 2010
    • VACON OYJ
    • Andreas DOKTAR
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    CONNECTION OF AN ELECTRIC MOTOR TO A SUPPLY NETWORK
    • Publication number 20090218962
    • Publication date Sep 3, 2009
    • Shekhar KUBAL
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Restart control of an A.C. motor drive
    • Publication number 20080309282
    • Publication date Dec 18, 2008
    • VACON OYJ & HONEYWELL ACS
    • Brian Michael Morris
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Parallel connection of inverters
    • Publication number 20080073978
    • Publication date Mar 27, 2008
    • VACON OYJ
    • Jaakko Ollila
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    Power level balance of frequency converters connected in parallel
    • Publication number 20080049462
    • Publication date Feb 28, 2008
    • VACON OYJ
    • Toni Itkonen
    • H03 - BASIC ELECTRONIC CIRCUITRY
  • Information Patent Application

    Measuring method and arrangement
    • Publication number 20060116831
    • Publication date Jun 1, 2006
    • VACON OYJ
    • Risto Komulainen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Control of the mains bridge of a frequency converter
    • Publication number 20050281068
    • Publication date Dec 22, 2005
    • VACON OYJ
    • Stefan Strandberg
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    Broadcast receiver and method for setting broadcast receivers
    • Publication number 20050170799
    • Publication date Aug 4, 2005
    • OY ISI INDUSTRY SOFTWARE AB
    • Stefan Strandberg
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE