1–8 of 8 hits
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    Seabed base capable of being automatically recycled

    Free access
    LI DEFENG / LIU QIANG / ZHANG WENDE et al. | European Patent Office | 2023

    Mining area vehicle positioning and personnel positioning protection method and system based on multiple positioning systems

    Free access
    ZHAO YAOZHONG / SHEN YANG / XIAN JINLONG et al. | European Patent Office | 2023

    Dual-super satellite and load cabin and platform cabin star sensor alignment method thereof

    Free access
    ZHANG WEI / ZHANG HENG / JIANG FENG et al. | European Patent Office | 2023

    Internal rotor magnetic suspension spherical surface gyro flywheel

    Free access
    LIU QIANG / REN YUAN / FAN YAHONG et al. | European Patent Office | 2016

    Radioactive nuclide distribution drawing system and drawing method

    Free access
    LIU QIANG / LIN ZHENHUA / SUN TIANYANG et al. | European Patent Office | 2023

    Method for measuring sinkage of track bed and related assembly

    Free access
    LUO JIANLI / ZHANG BAOMING / XIE JIANGSHENG et al. | European Patent Office | 2023

    Wireless data transmission type sea wave height measuring device and measuring method

    Free access
    JIANG WENBO / LI QIONG / WANG JUN et al. | European Patent Office | 2023