TREA

Wenjie Gui

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  • Shenzhen, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Electro-acoustic transducer
    • Patent number 11,930,342
    • Issue date Mar 12, 2024
    • Dolby Laboratories Licensing Corporation
    • Tiezhong Liu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

  • Information Patent Application

    PORTABLE COMPUTING DEVICE
    • Publication number 20240155277
    • Publication date May 9, 2024
    • Dolby Laboratories Licensing Corporation
    • Pengfeng ZHANG
    • G06 - COMPUTING CALCULATING COUNTING
  • Information Patent Application

    ELECTRO-ACOUSTIC TRANSDUCER
    • Publication number 20230007402
    • Publication date Jan 5, 2023
    • Dolby Laboratories Licensing Corporation
    • Tiezhong Liu
    • H04 - ELECTRIC COMMUNICATION TECHNIQUE