81–100 of 197 hits
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    Bottom-sitting type seabed detection device stabilizing system

    Free access
    LI KUN / WU SONG / ZHANG QI et al. | European Patent Office | 2023

    Device and method for realizing regional operation and increasing operation range

    Free access
    YANG ZHIQIANG / LI KUN / LI JINGMENG et al. | European Patent Office | 2023

    Sonar surveying and mapping system based on surf algorithm

    Free access
    ZHANG QI / LI CHUNYU / LI KUN et al. | European Patent Office | 2023

    Maritime emergency communication buoy for retrieving marine survey equipment

    Free access
    CHEN JUN / WU SONG / ZHANG QI et al. | European Patent Office | 2023

    Underwater working robot for buoy maintenance and repair

    Free access
    WU SONG / ZHANG QI / LI CHUNYU et al. | European Patent Office | 2023

    Engineering vehicle high-risk alarm and push method and system, electronic equipment and medium

    Free access
    LI BO / XU XIAOQIAN / TIAN QIN et al. | European Patent Office | 2021

    Vehicle front protection structure and vehicle with same

    Free access
    JIANG JIE / CAI MINGWEI / ZUO YIWEN et al. | European Patent Office | 2021

    Ultra-short wave communication interference source equipment based on lift-off platform

    Free access
    YANG SHICHENG / LIU YONG / WANG WEI et al. | European Patent Office | 2023

    SOLENOID VALVE ASSEMBLY, AIR SUSPENSION SYSTEM, VEHICLE, CONTROL METHOD, AND RELATED DEVICE

    Free access
    LI KUN / WENG HAO / SHU YINHUI et al. | European Patent Office | 2023

    Overwater distance surveying instrument for surveying and mapping based on Beidou system

    Free access
    ZHANG QI / WU SONG / LI CHUNYU et al. | European Patent Office | 2023

    Acousto-optic combined underwater surveying and mapping system

    Free access
    LI CHUNYU / WU SONG / ZHANG QI et al. | European Patent Office | 2023

    Underwater communication module based on optical signal

    Free access
    WU SONG / ZHANG QI / LI CHUNYU et al. | European Patent Office | 2023

    Intelligent car roof ice breaking and snow removing mechanical device

    Free access
    LI KUN / CHEN ZIJIAO / LIU XIANGDONG et al. | European Patent Office | 2023

    Underwater detection device based on multi-beam sonar and offshore ad hoc network buoy

    Free access
    ZHANG QI / WU SONG / LI CHUNYU et al. | European Patent Office | 2023

    Energy and signal dual-recovery sonar detection device

    Free access
    ZHANG QI / WU SONG / LI CHUNYU et al. | European Patent Office | 2023

    Signal filtering system suitable for underwater side scanning device

    Free access
    ZHANG QI / WU SONG / LI CHUNYU et al. | European Patent Office | 2023

    Communication buoy based on underwater magnetic induction communication function

    Free access
    LI KUN / WU SONG / ZHANG QI et al. | European Patent Office | 2023

    Wireless key adaptation device and method for motorcycle instrument

    Free access
    TAO JUNJIE / WANG LE / ZHU WU et al. | European Patent Office | 2023

    Energy-saving and environment-friendly seabed resource surveying equipment

    Free access
    LI KUN / WU SONG / ZHANG QI et al. | European Patent Office | 2023

    Marine environment data acquisition system based on data iteration

    Free access
    LI CHUNYU / WU SONG / ZHANG QI et al. | European Patent Office | 2023