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Chao Huang

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  • Espoo, FI
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Patents Grantslast 30 patents

  • Information Patent Grant

    Charger
    • Patent number D736706
    • Issue date Aug 18, 2015
    • Microsfot Mobile Oy
    • Chao Huang
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Wireless headset
    • Patent number D732007
    • Issue date Jun 16, 2015
    • Nokia Corporation
    • Markku Oksman
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Music player
    • Patent number D717270
    • Issue date Nov 11, 2014
    • Nokia Corporation
    • Chao Huang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Headset carrying case
    • Patent number D712135
    • Issue date Sep 2, 2014
    • Nokia Corporation
    • Chao Huang
    • D03 - Travel goods and personal belongings
  • Information Patent Grant

    Charger
    • Patent number D664920
    • Issue date Aug 7, 2012
    • Nokia Corporation
    • Chao Huang
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Headset
    • Patent number D661283
    • Issue date Jun 5, 2012
    • Nokia Corporation
    • Chao Huang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Headset
    • Patent number D643420
    • Issue date Aug 16, 2011
    • Nokia Corporation
    • Chao Huang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Headset holder
    • Patent number D643419
    • Issue date Aug 16, 2011
    • Nokia Corporation
    • Chao Huang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Headset
    • Patent number D641739
    • Issue date Jul 19, 2011
    • Nokia Corporation
    • Chao Huang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Holder for a handset
    • Patent number D638009
    • Issue date May 17, 2011
    • Nokia Corporation
    • Chao Huang
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Phone charger
    • Patent number D637953
    • Issue date May 17, 2011
    • Nokia Corporation
    • Chao Huang
    • D13 - Equipment for production, distribution, or transformation of energy