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Petri Hyyppa

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  • Oulu, FI
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electronic transactions
    • Patent number 8,447,359
    • Issue date May 21, 2013
    • Nokia Corporation
    • Petri Hyyppa
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electronic transactions
    • Patent number 7,885,686
    • Issue date Feb 8, 2011
    • Nokia Corporation
    • Petri Hyyppa
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Grant

    Electronic transactions
    • Patent number 7,848,740
    • Issue date Dec 7, 2010
    • Nokia Corporation
    • Petri Hyyppa
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    Electronic transactions
    • Publication number 20110167082
    • Publication date Jul 7, 2011
    • Nokia Corporation
    • Petri Hyyppa
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Method of payment
    • Publication number 20040039709
    • Publication date Feb 26, 2004
    • Petri Pirhonen
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Electronic transactions
    • Publication number 20020193102
    • Publication date Dec 19, 2002
    • Petri Hyyppa
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Electronic transactions
    • Publication number 20020187772
    • Publication date Dec 12, 2002
    • Petri Hyyppa
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    Electronic transactions
    • Publication number 20020188523
    • Publication date Dec 12, 2002
    • Petri Hyyppa
    • G06 - COMPUTING CALCULATING COUNTING