1–11 of 11 hits
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    Battery box arrangement type suitable for roll-on-roll-off ship

    Free access
    SUN JIAPENG / WANG KAN / ZHANG YAN | European Patent Office | 2023

    Bubble lubrication drag reduction system and ship

    Free access
    ZHANG YUXIN / HE XIANGNING / ZHOU ZHIYONG et al. | European Patent Office | 2022

    Bubble lubrication drag reduction system, ship and control method

    Free access
    ZHU CHEN / ZHANG YAN / WANG KAN et al. | European Patent Office | 2023

    Color-changing window system for ship cabin

    Free access
    WANG KAN / ZHANG YAN / ZHU CHEN et al. | European Patent Office | 2023

    Comprehensive control system, bubble lubrication and resistance reduction system and control method

    Free access
    WANG KAN / ZHANG YAN / ZHU CHEN et al. | European Patent Office | 2023

    Decarburization and boil-off gas management integrated system for liquid ammonia transport ship

    Free access
    SHEN PEI / SUN XINGLI / ZHANG YAN et al. | European Patent Office | 2024

    Emergency fire extinguishing device for power supply of lithium battery container

    Free access
    WANG KAN / ZHANG YAN / SUN JIAPENG et al. | European Patent Office | 2023

    Ship fuel cabin ventilation device and ship

    Free access
    SUN XINGLI / ZHANG YAN / ZHU CHEN et al. | European Patent Office | 2023

    Ship stern structure without cooling water tank

    Free access
    ZHU CHEN / ZHANG YAN / WEN BAOHUA et al. | European Patent Office | 2023

    Ship with unpowered hood device

    Free access
    WANG KAN / ZHANG YAN / ZHU CHEN et al. | European Patent Office | 2023

    Wireless charging system in ship vehicle cabin

    Free access
    WANG KAN / ZHANG YAN / WANG YITING et al. | European Patent Office | 2023