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classificationCode:"ipc:B63B"

    NAVIGATION METHOD FOR MARINE VESSEL, NAVIGATION SYSTEM, AND MARINE VESSEL

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    HIRASAWA HIROAKI / HIRAKAWA SHINICHI / MIYASHITA TETSUJI et al. | European Patent Office | 2021

    Multifunctional marine water area environment monitoring device

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    YIN XIAOLIN / ZHAO HAIYANG | European Patent Office | 2020

    Wakeboat hull control systems and methods

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    DAVIS ZACHARY THOMAS / HARTMAN RICHARD LAWRENCE | European Patent Office | 2021

    SYSTEM AND METHOD FOR OPTIMAL NAVIGATION OF VESSEL AND COMPUTER-READABLE RECORDING MEDIUM THEREOF

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    LEE YOUNG BUM / KIM DEOK SU / JUNG JUN HYUNG et al. | European Patent Office | 2022

    Ship navigation method, navigation system, and ship

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    HIRASAWA HIROAKI / HIRAKAWA SHINICHI / MIYASHITA TETSUJI et al. | European Patent Office | 2022

    NAVIGATION METHOD FOR VESSEL, NAVIGATION SYSTEM, AND VESSEL

    Free access
    HIRASAWA HIROAKI / HIRAKAWA SHINICHI / MIYASHITA TETSUJI et al. | European Patent Office | 2021

    AQUATIC CONTAMINATOR ELIMINATION DEVICE

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    LEE JEONG YONG | European Patent Office | 2017

      AQUATIC CONTAMINATOR ELIMINATION DEVICE

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      LEE JEONG YONG | European Patent Office | 2022

      AQUATIC CONTAMINATOR ELIMINATION DEVICE

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      LEE JEONG YONG | European Patent Office | 2022

      Aquatic contaminator elimination device

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      LEE JEONG YONG | European Patent Office | 2019

      AQUATIC CONTAMINATOR ELIMINATION DEVICE

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      LEE JEONG YONG | European Patent Office | 2016

      AQUATIC CONTAMINATOR ELIMINATION DEVICE

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      LEE JEONG YONG | European Patent Office | 2022

      AQUATIC CONTAMINATOR ELIMINATION DEVICE

      Free access
      LEE JEONG YONG | European Patent Office | 2022

      AQUATIC CONTAMINATOR ELIMINATION DEVICE

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      LEE JEONG YONG | European Patent Office | 2017

    Marine typhoon-proof system for wave power generation device

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    WU ZHULI / WANG JINGCHUN / GAO YUJIE et al. | European Patent Office | 2021

    CALCULATION OF ROLL PERIOD FOR A VESSEL

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    ATHERTON HUNTER / KEMPE MATTHEW / GARFIELD DIANNA et al. | European Patent Office | 2021

    Device for controlling horizontality of small ship by using variable mast

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    SON NAM SUN | European Patent Office | 2020

      DEVICE FOR CONTROLLING HORIZONTALITY OF SMALL SHIP BY USING VARIABLE MAST

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      SON NAM SUN | European Patent Office | 2018

      DEVICE FOR CONTROLLING HORIZONTALITY OF SMALL SHIP BY USING VARIABLE MAST

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      SON NAM SUN | European Patent Office | 2017

    Bilge structure and bottoming barge

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    ZHANG JIANXIANG / HE GUANGLING / REN XIANGANG et al. | European Patent Office | 2020

    Deep-sea mining ship system and operation method thereof

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    WANG QINGFENG / HAN XU / DENG JIAXIAN et al. | European Patent Office | 2023

    船舶の航行方法、航行システムおよび船舶

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    European Patent Office | 2020

    Cabin cleaning process for viscous materials of bulk cargo ship

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    CHEN FEI | European Patent Office | 2023

    SHIP CAPABLE OF DRIVING ROUTE AND PREVENTING FROM COLLIDING

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    KIM WON HYO / SEO HYUN SEOK / KIM DO HA et al. | European Patent Office | 2023

    Emergency search and rescue unmanned ship based on multi-task control

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    JI FENG / ZHONG RUITAO / WANG JUNDONG et al. | European Patent Office | 2023

    Unmanned ship oil spill monitoring system and method

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    LI CHEN / MIAO KEYIN / WANG HONGMING et al. | European Patent Office | 2024

    Underwater measurement unmanned ship

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    GONG QINGTAO / TENG YAO / HU XIN et al. | European Patent Office | 2023

    Prompt Port Facility

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    European Patent Office | 2018