TREA

Xiaohu Tang

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  • Shenzhen, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Doorbell
    • Patent number D1058405
    • Issue date Jan 21, 2025
    • Li Pu
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Doorbell
    • Patent number D1037886
    • Issue date Aug 6, 2024
    • Li Pu
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Camera
    • Patent number D1035744
    • Issue date Jul 16, 2024
    • Li Pu
    • D16 - Photography and optical equipment
  • Information Patent Grant

    Photographic camera
    • Patent number D978219
    • Issue date Feb 14, 2023
    • Shenzhen Addx Innovation Technology Co., Ltd
    • Li Pu
    • D16 - Photography and optical equipment