TREA

Menghan Liu

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  • Shanghai, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Method and device for calibration
    • Patent number 10,924,729
    • Issue date Feb 16, 2021
    • ArcSoft Corporation Limited
    • Li Yu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Grant

    Method and device for verification
    • Patent number 10,872,439
    • Issue date Dec 22, 2020
    • ArcSoft Corporation Limited
    • Li Yu
    • G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

  • Information Patent Application

    METHOD AND DEVICE FOR CALIBRATION
    • Publication number 20190132584
    • Publication date May 2, 2019
    • ARCSOFT (HANGZHOU) MULTIMEDIA TECHNOLOGY CO., LTD.
    • Li Yu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    METHOD AND DEVICE FOR VERIFICATION
    • Publication number 20190130605
    • Publication date May 2, 2019
    • ARCSOFT (HANGZHOU) MULTIMEDIA TECHNOLOGY CO., LTD.
    • Li Yu
    • G06 - COMPUTING CALCULATING COUNTING