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Xianwei SHI

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  • Shenzhen, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Acoustic output devices
    • Patent number 12,022,251
    • Issue date Jun 25, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei Zhang
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    ACOUSTIC OUTPUT DEVICES
    • Publication number 20240305919
    • Publication date Sep 12, 2024
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    HEADSET COMMUNICATION SYSTEM
    • Publication number 20220377451
    • Publication date Nov 24, 2022
    • SHENZHEN SHOKZ CO., LTD.
    • Xianwei SHI
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ACOUSTIC OUTPUT DEVICES
    • Publication number 20220369020
    • Publication date Nov 17, 2022
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE
  • Information Patent Application

    ACOUSTIC OUTPUT DEVICES
    • Publication number 20220360873
    • Publication date Nov 10, 2022
    • SHENZHEN SHOKZ CO., LTD.
    • Lei ZHANG
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE