TREA

Janne Rosenberg

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  • Vaasa, FI
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electric switch
    • Patent number 10,665,401
    • Issue date May 26, 2020
    • ABB Schweiz AG
    • Yi'er Wu
    • H01 - BASIC ELECTRIC ELEMENTS
  • Information Patent Grant

    Switch-disconnector
    • Patent number D791085
    • Issue date Jul 4, 2017
    • ABB Oy
    • Janne Rosenberg
    • D13 - Equipment for production, distribution, or transformation of energy

Patents Applicationslast 30 patents

  • Information Patent Application

    ELECTRIC SWITCH
    • Publication number 20180082807
    • Publication date Mar 22, 2018
    • ABB OY
    • Yi'er Wu
    • H01 - BASIC ELECTRIC ELEMENTS