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    Autonomous controllable marine sonar control system

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    ZHANG QI / ZHANG YEGUO / JI LU et al. | European Patent Office | 2023

    Method for calculating charging load of electric vehicle in area to be planned

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    REN ZHE / ZOU XUAN / WANG WENQI et al. | European Patent Office | 2023

    Emergency safety communication equipment for automobile based on intelligent network connection

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    NING SHENGHUA / HUANG PENGCHAO / ZHU ENZHOU et al. | European Patent Office | 2023

    Integrated charging gun

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    ZHANG HAI / LI ZHAO / QIAO YONGLEI et al. | European Patent Office | 2023

    Park logistics property vehicle management shifting equipment

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    WANG JUN / SUN FENGQIANG / WANG NING et al. | European Patent Office | 2023

    Novel transformer trolley rail clamping device

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    ZHANG WEI / ZHANG JIYING / GAO NING et al. | European Patent Office | 2023

    Plug assembly and charging gun

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    ZHANG HAI / LI ZHAO / QIAO YONGLEI et al. | European Patent Office | 2023

    Flywheel energy storage system and method suitable for rail transit

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    MA FENGMIN / WU MEINA / YU YANG et al. | European Patent Office | 2023

    Control method and device for quick-change battery pack, equipment and storage medium

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    WANG JIAYAN / XU YUAN / WU CHAO et al. | European Patent Office | 2023

    Floating object cleaning device for ecological management of reservoir or river channel

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    HUANG JING / WU WENHONG / CAO YUEYANG et al. | European Patent Office | 2023

    Control device and control method for isolating switch of single guide cabinet

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    ZHAO SHA / WANG TING / LI NING et al. | European Patent Office | 2023

    Emergency traffic light with anti-collision structure

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    ZHANG JIE / CHENG FEI / WANG XIN et al. | European Patent Office | 2023

    Multifunctional mobile charging vehicle

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    LIU HAO / RUAN PENG / LI GUANGTAO et al. | European Patent Office | 2023

    Unmanned aerial vehicle detection system and method for greenhouse gas emission hot spot and emission flux

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    LOU ZIYANG / NING CHENGQI / CHENG ZHAOWEN et al. | European Patent Office | 2023

    Construction method of fabricated platform plate in flexible tunnel

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    CUI YANHENG / YE DONGMING / ZHANG MEIQIN et al. | European Patent Office | 2023

    Multi-domain unmanned self-propulsion detector and self-propulsion method

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    WANG TAO / HU XUESONG / ZHANG DAPENG et al. | European Patent Office | 2023

    Large-area cooling cage type structure high-grouping-rate battery system, grouping method and vehicle

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    LU YULONG / SUN HUANLI / ZHANG ZHANJIANG et al. | European Patent Office | 2023

    Electric power inspection unmanned aerial vehicle

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    FU JING / SHAO GUIWEI / LIU ZHUANG et al. | European Patent Office | 2023

    Unmanned water surface cleaning device

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    TANG YUAN / ZHAI HE / LIAO LI et al. | European Patent Office | 2023

    Inductive coupling plastic-coated steel cable for deep sea buoy and performance test equipment and test method of inductive coupling plastic-coated steel cable

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    LI LAOYU / SHEN MING / NING CHUNLIN et al. | European Patent Office | 2023

    Coordinated regulation and control method and system for electric vehicles in court based on robust predictive control

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    WANG YINGQIU / GAO SHAN / ZHAO YUE et al. | European Patent Office | 2023

    Clamping mechanism and air mobile network access system

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    ZHANG ERTIAN / LI TAIKONG / FENG HANYU et al. | European Patent Office | 2023

    Direct current charging pile power distribution one-input four-output switch module device and control method

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    LIU SHUTONG / ZHANG HONGBO / LI SHENG et al. | European Patent Office | 2023

    Marine spilled oil recycling and dragging integrated device

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    ZHANG NING / SUN ZHILEI / XU MENG et al. | European Patent Office | 2023

    Electronic load integrated heat dissipation cabin structure and design method

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    YE YUANPENG / HE YU / LI YINGJIE et al. | European Patent Office | 2023

    Motor zero position calibration method and system for hybrid vehicle model

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    LI LIYUAN / XU YUAN / LEI YONGCHAO et al. | European Patent Office | 2023

    Unmanned aerial vehicle electricity testing device

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    LUO JIN / AI BIN / MA NING et al. | European Patent Office | 2023

    Electric power-traffic system collaborative optimization planning method

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    TU XIAODONG / ZHOU MIN / GAO BO et al. | European Patent Office | 2023

    Pavement rolling device for highway pavement construction

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    FANG HUI / LIU SHUPENG / HUANG ERZHONG et al. | European Patent Office | 2023

    Upper and lower power grid layered collaborative optimization scheduling method considering power grid loss

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    CHENG HUILIN / ZHAO XIAN / XU QIAN et al. | European Patent Office | 2023

    Pipe joint sinking coarse positioning system and method based on slings of sinking pipe transportation and installation integrated ship

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    PAN WEI / WANG QIANG / CHENG YIPIN et al. | European Patent Office | 2023

    Broken wire holding device and method of steel wire rope for stringing traction

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    LIU CHENGZHI / HUANG JIE / LIU YONG et al. | European Patent Office | 2023

    Traction motor transportation protection structure, traction motor and rail vehicle

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    SHEN ZHENG / TANG ZIMOU / XIAO JIANXIONG et al. | European Patent Office | 2023

    Charging pile structure for electrically releasing charging interface

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    YU JIANBIN / MI KUN / ZHANG CHENXI et al. | European Patent Office | 2023

    Intelligent four-footed mechanical dog

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    NING XUEFENG / YAO JUNQIN / LIN ZHIQIANG et al. | European Patent Office | 2023

    Positioning detection device for subway power supply installation

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    CHEN YIXIANG / PAN YUE / YUAN BO et al. | European Patent Office | 2023

    Construction method of high-speed reflection water flow collecting device of slide rail test system

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    HUANG YIWEI / ZHOU WEIKANG / JIANG LAIYUN et al. | European Patent Office | 2023

    Device for installing and positioning horizontal support

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    LI DONGHAI / LYU MAOFENG / YAO YANKUN et al. | European Patent Office | 2023

    Autonomous charging station system for electric power inspection robot dog

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    NING XUEFENG / YUAN ZHANTU / WANG YONGYUAN et al. | European Patent Office | 2023

    Vehicle foresight blind-area-free large-view-field low-illumination image splicing device and method

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    ZHU JIAYI / SI ZHENLONG / YANG GUANG et al. | European Patent Office | 2023

    Electricity testing device for aerial cable inspection of unmanned aerial vehicle

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    KONG CHENHUA / WANG YANBIAO / FANG YONG et al. | European Patent Office | 2023

    Position deviation and metal foreign matter detection system for wireless charging of electric vehicle

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    WU XIAORUI / LI XIAOFEI / ZHOU KE et al. | European Patent Office | 2023

    Motor mounting structure, bogie and motor dismounting method

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    LI KECHENG / TANG ZIMOU / TANG YINGWU et al. | European Patent Office | 2023

    Motor mounting structure, bogie and motor dismounting method

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    WANG NING / TANG ZIMOU / LI GUANG et al. | European Patent Office | 2023

    Rapid and uniform unmanned aerial vehicle fertilization device for rice planting

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    TIAN CHONGBING / SUN HAIZHENG / SUN SHUHONG et al. | European Patent Office | 2023

    Electric power tower pole climbing transportation device for improving dispatching fault handling efficiency

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    FAN JUNQIU / ZHAO WEIXING / YUAN LONG et al. | European Patent Office | 2023

    Navigation antenna retracting device and inspection unmanned aerial vehicle device

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    LUO LONG / ZHAO YUNLONG / LI YUAN et al. | European Patent Office | 2023

    Method and device for controlling power

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    ZHANG BO / ZHANG LIJUAN / XUE SHAOYAN et al. | European Patent Office | 2022

    Method and apparatus for distributed scene engine of vehicle

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    DUAN NING / ZHANG CHAO / WANG MEIZHU | European Patent Office | 2022

    Vehicle-mounted display device

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    NING LILYU / ZHANG CHAO / LIU CHENGWU | European Patent Office | 2022

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