1–5 von 5 Ergebnissen
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    Construction method for salvaging, repairing and replacing large-section oil-filled submarine cable in deepwater area

    Freier Zugriff
    LI XIAOJUN / WU CONG / ZHANG WEIJIA et al. | Europäisches Patentamt | 2022

    Submarine cable inspection method and device, computer equipment and storage medium

    Freier Zugriff
    CHEN YIKANG / CAI YE / LI XIAOJUN et al. | Europäisches Patentamt | 2024

    Water surface real-time fluorescence detection device for submarine cable oil leakage troubleshooting

    Freier Zugriff
    ZHANG SHIGUAN / LI XIAOJUN / ZHU DEGAO et al. | Europäisches Patentamt | 2024

    Cable-direction-adaptive ROV winch applied to non-dynamic-positioning-equipped motherships

    Freier Zugriff
    ZHANG WEIJIA / HUANG XIAOWEI / CEN ZHENJIN et al. | Europäisches Patentamt | 2021

      CABLE-DIRECTION-ADAPTIVE ROV WINCH APPLIED TO NON-DYNAMIC-POSITIONING-EQUIPPED MOTHERSHIPS

      Freier Zugriff
      ZHANG WEIJIA / HUANG XIAOWEI / CEN ZHENJIN et al. | Europäisches Patentamt | 2021

    Cable maintenance device and construction method thereof

    Freier Zugriff
    GUO QIANG / ZHANG WEIJIA / CEN ZHENJIN et al. | Europäisches Patentamt | 2022