1–50 of 622 hits
|

Your search:
classificationCode:"ipc:B63B"

    Shipborne display terminal

    Free access
    QU XIAORAN / LI WEIGUANG / WANG MENGCHI et al. | European Patent Office | 2020

    Buoy device for marine environment monitoring and monitoring method thereof

    Free access
    CHEN CHEN / LUO HAILIN / ZHANG HENGJUN et al. | European Patent Office | 2020

    Laying method and laying device for underwater inductive coupling transmission equipment

    Free access
    LI HULIN / ZHANG JIANTAO / LI YONGQI et al. | European Patent Office | 2020

    Portable device for retracting and releasing underwater measuring instrument

    Free access
    XIONG ZHINAN / YE ZUO'AN | European Patent Office | 2020

    Water quality flux monitoring buoy system

    Free access
    XU DAWEI | European Patent Office | 2020

    Algae in-situ profile buoy system

    Free access
    XU DAWEI | European Patent Office | 2020

    Self-powered sinking and floating type ocean observation platform

    Free access
    HAN GUANGHUI / SHANG XIAODONG / ZHOU SHENGQI et al. | European Patent Office | 2020

    Device and method for observing track type ocean real-time profile based on anchor chain

    Free access
    LIU CHANGHUA / WANG XU / JIA SIYANG et al. | European Patent Office | 2020

    Sea surface height measuring buoy and measuring method

    Free access
    YU FANGJIE / LI ZHENYUE / CHEN GE et al. | European Patent Office | 2020

    Separable full-profile subsurface buoy observation system and using method thereof

    Free access
    JIA YONGGANG / JI CHUNSHENG / HU NAILI et al. | European Patent Office | 2020

    Anchor chain inclination angle real-time acoustic detection system

    Free access
    CHEN RONGQI / LIU PEILIN / CHENG HONG et al. | European Patent Office | 2020

    Buoy used in marine environment

    Free access
    YANG XIANHUA / XU DONG / ZHANG HONG | European Patent Office | 2020

    Three-degree-of-freedom swing compensation device applied to inland waterway measurement system

    Free access
    TONG XIAOCHUAN / XIA ZHAN / DENG PAN et al. | European Patent Office | 2020

    Full-sea deep sea test device

    Free access
    SUN HUYUAN / WANG CHUANBO / CONG SHILEI et al. | European Patent Office | 2020

    Swaying type wave energy ocean comprehensive detection buoy

    Free access
    WANG RUYI / SU YAN / YANG LING et al. | European Patent Office | 2020

    Unmanned ship for geomagnetic diurnal variation observation in deep and far seas

    Free access
    YANG YUAN / YANG HUILIANG / LU KAI et al. | European Patent Office | 2020

    Anti-collision ocean buoy, control system and method

    Free access
    WANG ZHEREN | European Patent Office | 2020

    Ocean station superficial layer water quality parameter profile observation device

    Free access
    XU LIPING / LI HONGZHI / GAO KUN et al. | European Patent Office | 2020

    Overwater surveying and mapping device for ocean engineering surveying and mapping

    Free access
    CHE QIANGANG / SUN ZENGBING / WANG GUANGLIN | European Patent Office | 2020

    Marine internet-of-things monitoring device

    Free access
    ZHANG XIAOYAN / ZHU LAN | European Patent Office | 2020

    Water quality monitoring buoy system and application thereof

    Free access
    YANG YANG / SHI YINUO / HUANG DAPENG et al. | European Patent Office | 2020

    Ship six-degree-of-freedom motion measurement method based on array accelerometers

    Free access
    JIAO JIALONG | European Patent Office | 2020

    Full-axis magnetic gradiometer, magnetic operation system and operation method

    Free access
    PEI YANLIANG / LIU CHENGUANG / WU AIPING et al. | European Patent Office | 2020

    Deep sea acoustic receiving subsurface buoy and signal acquisition method

    Free access
    HAN YIDING / WANG HAIBIN / CHEN XI et al. | European Patent Office | 2020

    Environment monitoring river patrol robot system and method

    Free access
    LIU JIAHONG / LIU CHUANG / DING XIANGYI et al. | European Patent Office | 2020

    Intelligent sensing navigation mark equipment and early warning method thereof

    Free access
    ZHOU CHUNHUI / LI ZHONG / CAO JUXUAN et al. | European Patent Office | 2020

    Water environment movable analysis device with automatic telescopic sensor

    Free access
    ZHANG CHAO / LIU ZHIYONG / YANG CHEN et al. | European Patent Office | 2020

    Stable offshore floating observation device convenient to recycle

    Free access
    ZHU YANGBAO | European Patent Office | 2020

    Deep sea acoustic launching subsurface buoy

    Free access
    CHEN XI / HAN YIDING / WANG HAIBIN et al. | European Patent Office | 2020

    Water body profile observation device with gas generation device

    Free access
    HAN GUANGHUI / SHANG XIAODONG / ZHOU SHENGQI et al. | European Patent Office | 2020

    Fixing device for ocean current meter on subsurface buoy

    Free access
    CHEN LEI / OU JIANG / FAN CONGHUI et al. | European Patent Office | 2020

    SYSTEMS AND METHODS TO CONTROL A MOVING UNDERWATER VEHICLE RETRIEVING AN OCEAN BOTTOM SEISMIC DATA ACQUISITION UNIT

    Free access
    FYFFE ROGER L / MARC ETIENNE / MANN CHANCE | European Patent Office | 2020

    Tide monitoring buoy

    Free access
    WANG ZHIWEN / ZHANG JIANAN / MAO KEQIN et al. | European Patent Office | 2020

    Self-balancing floating type hydrological monitoring device

    Free access
    WANG ZHAOHUI / CHEN MINGNAN / CHEN SHAOJIANG et al. | European Patent Office | 2020

    Combined stable platform under surge condition and application

    Free access
    XIAO JUN / LI SONG / XIAN JIANPING et al. | European Patent Office | 2020

    Marine monitoring device convenient to disassemble and assemble

    Free access
    XIA CHANGSHUI | European Patent Office | 2020

    Method for monitoring levelness of barge in pulling launching process

    Free access
    WANG PENG / WU ZHIQIANG / GAO WENJING et al. | European Patent Office | 2020

    Vortex suspension type collection box device based on modular ocean exploration

    Free access
    CAO PENGFEI | European Patent Office | 2020

    Disposable atmospheric waveguide buoy

    Free access
    YANG SHAOBO / ZHANG ZHENQUAN / LI HONGYU et al. | European Patent Office | 2020

    Bearing body structure of ocean electromagnetic node acquisition station

    Free access
    REN WENJING / WANG JUN / YE PENGFEI et al. | European Patent Office | 2020

    Beacon device recycled by marine detection device

    Free access
    TU BINWEI | European Patent Office | 2020

    Monitoring buoy structure for ocean engineering

    Free access
    ZHOU XIANG | European Patent Office | 2020

    Intelligent monitoring unmanned ship

    Free access
    LIU WEI / ZHU LIFENG / QIAN XIAOQING et al. | European Patent Office | 2020

    Wave-resistant hydrology and water quality monitoring floating platform

    Free access
    GAO JIANXIANG | European Patent Office | 2020

    Marine hydrological observation device

    Free access
    DONG JIANG / SANG JIN / REN XIAODONG et al. | European Patent Office | 2020

    SYSTEM FOR ATTACHING SUBSEA EQUIPMENT TO LINE

    Free access
    UNDHEIM EIVEN / FLOOD LIAM JAMES | European Patent Office | 2020

    Medium-latitude large buoy marine meteorological monitoring system

    Free access
    MA XIN / CHEN ZHAOHUI / WU LIXIN et al. | European Patent Office | 2020