TREA

Heikki Hemmi

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  • Espoo, FI
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Patents Grantslast 30 patents

  • Information Patent Grant

    Location services
    • Patent number 8,538,451
    • Issue date Sep 17, 2013
    • Nokia Corporation
    • Ville Ruutu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    Location services
    • Publication number 20070015522
    • Publication date Jan 18, 2007
    • Nokia Corporation
    • Ville Ruutu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE