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Li Sun

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  • Beijing, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Service restoration method for multi-faults in distribution network
    • Patent number 9,882,370
    • Issue date Jan 30, 2018
    • State Grid Corporation of China
    • Guofang Zhu
    • H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
  • Information Patent Grant

    Speaker
    • Patent number D684142
    • Issue date Jun 11, 2013
    • Nokia Corporation
    • Li Sun
    • D14 - Recording, communication, or information retrieval equipment

Patents Applicationslast 30 patents