TREA

Egil Stryken

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  • Solbergelva, NO
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Patents Grantslast 30 patents

  • Information Patent Grant

    Compact triangular core transformer
    • Patent number 9,484,141
    • Issue date Nov 1, 2016
    • ABB Schweiz AG
    • Egil Stryken
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical transformer
    • Patent number D674341
    • Issue date Jan 15, 2013
    • ABB Technology AG
    • Sigurdur Thorsteinsson
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical transformer
    • Patent number D666146
    • Issue date Aug 28, 2012
    • ABB Technology AG
    • Sigurdur Thorsteinsson
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical transformer
    • Patent number D656460
    • Issue date Mar 27, 2012
    • ABB Technology AG
    • Sigurdur Thorsteinsson
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical transformer
    • Patent number D635091
    • Issue date Mar 29, 2011
    • ABB Technology AG
    • Sigurdur Thorsteinsson
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical transformer
    • Patent number D622214
    • Issue date Aug 24, 2010
    • ABB Technology AG
    • Sigurdur Thorsteinsson
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical transformer
    • Patent number D613687
    • Issue date Apr 13, 2010
    • ABB T&D Technology, Ltd.
    • Sigurdur Thorsteinsson
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical transformer
    • Patent number D594408
    • Issue date Jun 16, 2009
    • ABB Technology AG
    • Sigurdur Thorsteinsson
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Method for manufacturing a transformer winding
    • Patent number 7,398,589
    • Issue date Jul 15, 2008
    • ABB Technology AG
    • Harold R. Younger
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical transformer
    • Patent number D570282
    • Issue date Jun 3, 2008
    • ABB Technology AG
    • Sigurdur Thorsteinsson
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical transformer
    • Patent number D550155
    • Issue date Sep 4, 2007
    • ABB Technology AG
    • Sigurdur Thorsteinsson
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Method for forming a winding for a three-phase transformer
    • Patent number 7,260,883
    • Issue date Aug 28, 2007
    • ABB Technology AG
    • Harold R. Younger
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Electrical transformer
    • Patent number D547267
    • Issue date Jul 24, 2007
    • ABB Technology AG
    • Sigurdur Thorsteinsson
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Electrical transformers
    • Patent number D542734
    • Issue date May 15, 2007
    • ABB Technology AG
    • Sigurdur Thorsteinsson
    • D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents