TREA

Yibo Wang

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  • Changsha, CN
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Patents Grantslast 30 patents

  • Information Patent Grant

    Detachably mounted street lamp
    • Patent number 11,859,793
    • Issue date Jan 2, 2024
    • HUNAN NEPUENERGY SCIENCE & TECHNOLOGY CO., LTD.
    • Haoyu Huang
    • F21 - LIGHTING
  • Information Patent Grant

    Lighting post unit
    • Patent number D963562
    • Issue date Sep 13, 2022
    • HUNAN NEPUENERGY SCIENCE & TECHNOLOGY CO., LTD.
    • Haoyu Huang
    • D13 - Equipment for production, distribution, or transformation of energy
  • Information Patent Grant

    Color photovoltaic panel device and photovoltaic street lamp
    • Patent number 10,969,071
    • Issue date Apr 6, 2021
    • HUNAN NEPUENERGY SCIENCE & TECHNOLOGY CO., LTD.
    • Haoyu Huang
    • F21 - LIGHTING

Patents Applicationslast 30 patents

  • Information Patent Application

    OPTICAL STORAGE INTEGRATED LAMP
    • Publication number 20220275917
    • Publication date Sep 1, 2022
    • HUNAN NEPUENERGY SCIENCE & TECHNOLOGY CO., LTD.
    • Haoyu HUANG
    • F21 - LIGHTING