41–50 von 68 Ergebnissen
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    Unmanned aerial vehicle system based on variable bionic bat ultrasonic transceiving device

    Freier Zugriff
    HE WEIKAI / YANG FEN / GAO XIANG et al. | Europäisches Patentamt | 2022

    Beidou-based unmanned aerial vehicle positioning system

    Freier Zugriff
    LI XUXU / HE WEI / MA MEI et al. | Europäisches Patentamt | 2022

    Explosion-proof ship electrical control device capable of efficiently discharging moisture and preventing moisture

    Freier Zugriff
    LI YIFENG / FAN HAIHONG / LIN JINGDONG et al. | Europäisches Patentamt | 2022

    Portable emergency coil

    Freier Zugriff
    LIU YUNFEI / LIU MINGRUI / MEN YUE et al. | Europäisches Patentamt | 2022

    Novel battery pack cooling device

    Freier Zugriff
    ZHAO QICHEN / ZHANG YING / XU MENG | Europäisches Patentamt | 2021

    Residual electric quantity determination method and device, electronic equipment and storage medium

    Freier Zugriff
    BAI HENGPEI / LI CHAOCHAO / QIAN JIAN'AN et al. | Europäisches Patentamt | 2021

    Battery replacement control method, battery replacement control device and battery replacement cabinet

    Freier Zugriff
    XU QIMING / TIAN ZHIXIONG / QIAN JIAN'AN et al. | Europäisches Patentamt | 2021

    Vehicle early warning method and device

    Freier Zugriff
    CAI ZHIJUN / NIE SHENGMING / ZHANG YING et al. | Europäisches Patentamt | 2021

    Control system of rubber-tired train and rubber-tired train

    Freier Zugriff
    XIE WEI / LIN YE / ZHANG YING et al. | Europäisches Patentamt | 2021

    Heavy-load AGV electrical control system and method

    Freier Zugriff
    HAN HONG'AN / HAN YUJIE / WANG SHUANGE et al. | Europäisches Patentamt | 2021