1–20 of 43 hits
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    Flexible chain lifting parking apron

    Free access
    QIAO JUN / QIAO ZHIHONG | European Patent Office | 2020

    Automatic centering platform

    Free access
    QIAO JUN / QIAO ZHIHONG | European Patent Office | 2020

    Battery compartment of unmanned aerial vehicle

    Free access
    QIAO JUN / QIAO ZHIHONG | European Patent Office | 2020

    Push rod lifting parking apron

    Free access
    QIAO ZHIHONG / QIAO JUN | European Patent Office | 2020

    All-weather guarantee carrier of large unmanned aerial vehicle

    Free access
    QIAO JUN / QIAO ZHIHONG | European Patent Office | 2020

    Magnetic attraction type box-packed battery charging seat

    Free access
    QIAO ZHIHONG / QIAO JUN | European Patent Office | 2020

    All-weather guarantee carrier for unmanned aerial vehicle

    Free access
    QIAO ZHIHONG / QIAO JUN | European Patent Office | 2020

    All-weather uninterrupted flight guarantee system for unmanned aerial vehicle

    Free access
    QIAO JUN / QIAO ZHIHONG | European Patent Office | 2020

    Elastic contact type charging device

    Free access
    QIAO JUN / QIAO ZHIHONG | European Patent Office | 2020

    All-weather uninterrupted safeguard carrier of unmanned aerial vehicle

    Free access
    QIAO JUN / QIAO ZHIHONG | European Patent Office | 2020

    Box-packed battery charging seat

    Free access
    QIAO ZHIHONG / QIAO JUN | European Patent Office | 2020

    A fault warning method and system for motor vehicle

    Free access
    PU YUN / QIAO JUN / HU BOPING | European Patent Office | 2020

    Traffic Conflict Technique-Based Setting Method of Freeway Climbing Lane

    Free access
    Gu Xin / Xiang Qiao Jun / Li Shen | DOAJ | 2016

    Four-way shuttle vehicle

    Free access
    LIU YIBO / QIAO JUN / JIANG FAN et al. | European Patent Office | 2020

    Lifting appliance for industrial safety lifting

    Free access
    HUANG LINYAN / HAO XINFANG / QIAO JUN et al. | European Patent Office | 2023

    Research on an Electric Power Steering System with Active Steering Ability

    Qiao, Jun-Wei / Xie, Jin-Fa / Yang, Zhen-Wei | Tema Archive | 2013

    The two-echelon production routing problem with cross-docking satellites

    Qiu, Yuzhuo / Zhou, Dan / Du, Yanan et al. | Elsevier | 2020