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Kun BAI

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  • Shanghai, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    LED light source device
    • Patent number 10,962,176
    • Issue date Mar 30, 2021
    • Opple Lighting Co., Ltd
    • Chaobo Liu
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting device
    • Patent number 10,928,056
    • Issue date Feb 23, 2021
    • Opple Lighting Co., Ltd
    • Kun Bai
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    LIGHTING DEVICE
    • Publication number 20190128512
    • Publication date May 2, 2019
    • OPPLE LIGHTING CO., LTD.
    • Kun BAI
    • F21 - LIGHTING
  • Information Patent Application

    ILLUMINATOR DEVICE
    • Publication number 20190120474
    • Publication date Apr 25, 2019
    • OPPLE LIGHTING CO., LTD.
    • Zhengguang CHENG
    • F21 - LIGHTING
  • Information Patent Application

    LED LIGHT SOURCE DEVICE
    • Publication number 20180119891
    • Publication date May 3, 2018
    • OPPLE LIGHTING CO., LTD.
    • Chaobo LIU
    • F21 - LIGHTING