TREA

THE SWITCH DRIVE SYSTEMS OY

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  • Lappeenranta, FI
Organizations

Patents Grantslast 30 patents

Patents Applicationslast 30 patents

  • Information Patent Application

    ROTOR OF AN INDUCTION MACHINE AND A METHOD FOR ASSEMBLING A CAGE WI...
    • Publication number 20200336057
    • Publication date Oct 22, 2020
    • THE SWITCH DRIVE SYSTEMS OY
    • Panu HAVA
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PERMANENT MAGNET MODULES FOR AN ELECTRIC MACHINE
    • Publication number 20200083765
    • Publication date Mar 12, 2020
    • THE SWITCH DRIVE SYSTEMS OY
    • Panu Kurronen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    A PERMANENT MAGNET MACHINE
    • Publication number 20170331337
    • Publication date Nov 16, 2017
    • THE SWITCH DRIVE SYSTEMS OY
    • Panu KURRONEN
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    METHOD AND AN APPARATUS FOR CONTROLLING AN ELECTRICAL MACHINE WITH...
    • Publication number 20150229261
    • Publication date Aug 13, 2015
    • THE SWITCH DRIVE SYSTEMS OY
    • Tomi Knuutila
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Application

    PERMANENT MAGNET MODULE FOR AN ELECTRICAL MACHINE
    • Publication number 20110285216
    • Publication date Nov 24, 2011
    • THE SWITCH DRIVE SYSTEMS OY
    • Panu Kurronen
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    ELECTROMECHANICAL DEVICE
    • Publication number 20110273063
    • Publication date Nov 10, 2011
    • THE SWITCH DRIVE SYSTEMS OY
    • Tuomas Vuolle-Apiala
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ELECTROMECHANICAL DEVICE
    • Publication number 20110272214
    • Publication date Nov 10, 2011
    • MOVENTAS WIND OY
    • Tuomas Vuolle-Apiala
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    ELECTRICAL MACHINE AND A METHOD FOR ASSEMBLING IT
    • Publication number 20110273045
    • Publication date Nov 10, 2011
    • MOVENTAS WIND OY
    • Tuomas Vuolle-Apiala
    • Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
  • Information Patent Application

    ELECTROMECHANICAL DEVICE
    • Publication number 20110273064
    • Publication date Nov 10, 2011
    • THE SWITCH DRIVE SYSTEMS OY
    • Tuomas Vuolle-Apiala
    • F05 - INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF...
  • Information Patent Application

    FILTER APPLIANCE FOR A MULTIPHASE ELECTRICAL CONVERTER DEVICE
    • Publication number 20110007433
    • Publication date Jan 13, 2011
    • THE SWITCH DRIVE SYSTEMS OY
    • Juha Jaakko Pyrhönen
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER