TREA

Leena Sippola

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  • Oulu, FI
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Patents Grantslast 30 patents

  • Information Patent Grant

    User interface for a radiotelephone
    • Patent number 7,466,987
    • Issue date Dec 16, 2008
    • Nokia Mobile Phones Limited
    • Timo Kinnunen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Electronic system
    • Patent number 7,466,988
    • Issue date Dec 16, 2008
    • Nokia Corporation
    • Topi Koskinen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Handheld devices
    • Patent number 6,965,783
    • Issue date Nov 15, 2005
    • Nokia Mobile Phones, Ltd.
    • Jani Pirkola
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Handset
    • Patent number 6,771,938
    • Issue date Aug 3, 2004
    • Nokia Mobile Phones Ltd
    • Risto Lustila
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    Electronic system
    • Publication number 20020004383
    • Publication date Jan 10, 2002
    • Topi Koskinen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Handheld devices
    • Publication number 20010041599
    • Publication date Nov 15, 2001
    • Nokia Mobile Phones Ltd.
    • Jani Pirkola
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    User interface for a radiotelephone
    • Publication number 20010021649
    • Publication date Sep 13, 2001
    • Timo Kinnunen
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    Handset
    • Publication number 20010018332
    • Publication date Aug 30, 2001
    • Nokia Mobile Phones Ltd.
    • Risto Lustila
    • H01 - BASIC ELECTRIC ELEMENTS