1–20 of 38 hits
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    Whole-course continuous track vehicle tracking system and method based on laser radar network

    Free access
    TAO JIE / QI LING / ZHENG YUHAI et al. | European Patent Office | 2020

    Water flow vortex eliminating device and vortex eliminating method for water inlet runner of water-jet propulsion pump device

    Free access
    JIAO WEIXUAN / ZHAO HENG / CHENG LI et al. | European Patent Office | 2023

    Vehicle-mounted unmanned aerial vehicle lifting platform

    Free access
    YU YANG / ZHAO HENG / LIU JINQUAN et al. | European Patent Office | 2023

    Vehicle assembly and sliding cover module thereof

    Free access
    QIU LIJUN / ZHAO HENG | European Patent Office | 2023

    Vehicle assembly and sensing module and linkage type sensing set thereof

    Free access
    QIU LIJUN / ZHAO HENG | European Patent Office | 2023

    Utility Analysis of Expressway Speed Management Based on Topsis Model

    Wang, Guanyun / Zhao, Heng / Liu, Qingxia et al. | IEEE | 2022

    Two-degree-of-freedom piezoelectric driving deep sea propulsion system and working method thereof

    Free access
    CHEN DI / JIN JIAMEI / WANG LIANG et al. | European Patent Office | 2021

    Tire replacing device for large engineering machinery

    Free access
    MA DIANYUN / ZHANG HUI / ZHU ZHIBING et al. | European Patent Office | 2020

    Suspension type electric vehicle charging system

    Free access
    DUAN DAWEI / ZHAO HENG / WANG HONGCHAO et al. | European Patent Office | 2021

    Sterilizing lamp module integrated in vehicle and vehicle

    Free access
    QIU LIJUN / ZHAO HENG / CHIN ISAMU | European Patent Office | 2021

    Sterilization Lamp Module Integrated in Vehicle and Vehicle Comprising a Sterilization Lamp Module

    Free access
    QIU LIJUN / ZHAO HENG / CHEN YONG | European Patent Office | 2021

      STERILIZATION LAMP MODULE INTEGRATED IN VEHICLE AND VEHICLE COMPRISING A STERILIZATION LAMP MODULE

      Free access
      QIU LIJUN / ZHAO HENG / CHEN YONG | European Patent Office | 2021

    Safety buffer system for intelligently closing elevator door

    Free access
    ZHAO HENG / HE JIE / LIU FALI et al. | European Patent Office | 2020

    Safe lifting and fixing device for conductor rail of wind power tower

    Free access
    MO CHI / YU HAOZHENG / ZHAO HENG | European Patent Office | 2024

    Rail-mounted charging system

    Free access
    LI ZHENYONG / ZHAO HENG / WANG HONGCHAO et al. | European Patent Office | 2021

    Radar structure and automobile

    Free access
    QIU LIJUN / ZHAO HENG | European Patent Office | 2023

      Radar structure and automobile

      Free access
      QIU LIJUN / ZHAO HENG | European Patent Office | 2023

    Portable portal frame for assembling and disassembling fan blades

    Free access
    ZHAO HENG / YU ZONGKUI / DONG WU et al. | European Patent Office | 2024

    Novel vortex elimination measure by means of high-speed water flow in water jet propulsion pump device

    Free access
    JIAO WEIXUAN / WANG YUQI / CHENG LI et al. | European Patent Office | 2023

    Main transmission device of large excavator lifting mechanism

    Free access
    CHEN XIUHUA / CHEN GANG / CAO BIN et al. | European Patent Office | 2021

    Large-tonnage steel structure aerial posture self-adjusting device and adjusting method

    Free access
    LIU YANG / LIAO RONG / LUO CHENG et al. | European Patent Office | 2024