TREA

ShengLong Huang

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  • Guangdong, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Earphone
    • Patent number D973037
    • Issue date Dec 20, 2022
    • Target Brands, Inc.
    • Daniel C. Rose
    • D14 - Recording, communication, or information retrieval equipment
  • Information Patent Grant

    Earphone
    • Patent number D945405
    • Issue date Mar 8, 2022
    • Target Brands, Inc.
    • Daniel C. Rose
    • D14 - Recording, communication, or information retrieval equipment