1–20 of 592 hits
|

Your search:
classificationCode:"ipc:B63B"

    一种水下地形测量装置及方法

    Free access
    European Patent Office | 2024

    一种船用气象监测设备

    Free access
    European Patent Office | 2024

    Modularized marine environment integrated measuring device and use method

    Free access
    WAN LIJIAN / LIU HONG / JIAO YONGQIANG et al. | European Patent Office | 2024

    Underwater topographic surveying and mapping device based on Internet and use method thereof

    Free access
    MAN JIANGBIN / BAI WANLI / CHAI GUANJUN et al. | European Patent Office | 2024

    一种无人艇载设备晃动补偿结构及方法

    Free access
    European Patent Office | 2024

    一种地震采集船用浮体大头

    Free access
    European Patent Office | 2024

    Offshore deepwater floating type meteorological and hydrological monitoring system and installation method

    Free access
    ZHENG XIANGYUAN / LIU YUE / ZHAO MENGYANG | European Patent Office | 2024

    Floating type hydrology and water resource surveying device

    Free access
    LIU YAOFENG | European Patent Office | 2024

    一种水文综合监测平台

    Free access
    European Patent Office | 2024

    一种海洋油气开采深度测量装置及其使用方法

    Free access
    European Patent Office | 2024

    Intelligent water surface buoy

    Free access
    LIU JIANXIN / XIAO WEIPING / PAN SHUYAO et al. | European Patent Office | 2024

    Hydrographic survey unmanned ship sampling supporting and fixing device

    Free access
    LIU JING / MA HONGJUAN / WANG YIREN | European Patent Office | 2024

    Water area surveying and mapping device and surveying and mapping method

    Free access
    XIAO JINPING / HOU YANLI / ZHU ZHICHAO et al. | European Patent Office | 2024

    Shallow water ocean platform ocean current measuring device and installation, maintenance and recovery method thereof

    Free access
    BAI XUEPING / LYU BAICHENG / LI DA et al. | European Patent Office | 2024

    一种漂浮式海床基

    Free access
    European Patent Office | 2024

    一种用于水体剖面观测的浮标及方法

    Free access
    European Patent Office | 2024