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Xianqi Lu

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  • Shenzhen, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Smart doorbell
    • Patent number D1026699
    • Issue date May 14, 2024
    • SHENZHEN QIAOHUA INDUSTRIES LIMITED
    • Xianqi Lu
    • D10 - Measuring, testing, or signalling instruments
  • Information Patent Grant

    Light switch
    • Patent number D1024978
    • Issue date Apr 30, 2024
    • SHENZHEN QIAOHUA INDUSTRIES LIMITED
    • Xianqi Lu
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Smart door lock
    • Patent number D1015847
    • Issue date Feb 27, 2024
    • SHENZHEN QIAOHUA INDUSTRIES LIMITED
    • Xianqi Lu
    • D08 - Tools and hardware