1–50 of 507 hits
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    Urban traffic intelligent inspection unmanned aerial vehicle and system

    Free access
    XU XINRAN / LIU LEI | European Patent Office | 2024

    Intelligent water surface buoy

    Free access
    LIU JIANXIN / XIAO WEIPING / PAN SHUYAO et al. | European Patent Office | 2024

    Charging port of electric automobile

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    LIU YANGHANG / LEI BO / PENG JIANHUA | European Patent Office | 2024

    Battery pack detection method and vehicle

    Free access
    TONG LICUI / NIU CHUNJING / LIU MIAORAN et al. | European Patent Office | 2024

    Oil-electricity integrated comprehensive heating system device for heavy wheeled vehicle

    Free access
    YUAN LEI / SHI HUI / LIANG WENLI et al. | European Patent Office | 2024

    Water environment monitoring device

    Free access
    LIU WEI / ZHANG YOUQING / ZHANG XINXING et al. | European Patent Office | 2024

    Linear motor, shock absorber and vehicle

    Free access
    LIU JIANJIAN / YAO YUAN / LIAO YINSHENG et al. | European Patent Office | 2024

    ELECTRIC-MOTOR CONTROLLER WITH BOOST FUNCTION, AND ELECTRIC MOTOR

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    LIU LEI / ZHU LINGYU / WU HONGXIN et al. | European Patent Office | 2024

    Automobile welcome light control method and device

    Free access
    LIU SHUJUAN / LEI YONGFU / JI JUN et al. | European Patent Office | 2024

    Intelligent automobile music light show control scheme

    Free access
    JIANG LEI / LIU QIN / ZHANG XIAOBO et al. | European Patent Office | 2024

    MULTIFUNCTIONAL INTEGRATED PLATFORM

    Free access
    CHEN JIANJUN / LIU RUICHAO / LIU XIN et al. | European Patent Office | 2024

    Maneuvering equipment distributed monitoring and performance analysis system

    Free access
    LIU ZHIHAO / GAO QINHE / LIU XIUYU et al. | European Patent Office | 2024

    Water surface intelligent anti-evaporation device

    Free access
    LIU LULIANG / HE YUQI / YANG LONG et al. | European Patent Office | 2024

    Energy conversion circuit and vehicle

    Free access
    LIU ZHENJUAN / LI WEICHENG / SHI LEI et al. | European Patent Office | 2024

    Commercial vehicle maintenance method and system

    Free access
    WANG LEI / ZHANG SIYUAN / HOU SHENGDONG et al. | European Patent Office | 2024

    ENERGY REPLENISHMENT SYSTEM AND ENERGY REPLENISHMENT METHOD FOR VEHICLE, AND VEHICLE

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    CHE XIANDA / ZHU XUEWU / LIU YUANZHI et al. | European Patent Office | 2024

    Charging and discharging circuit, control method and vehicle

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    LI WEICHENG / LIU ZHENJUAN / SHI LEI et al. | European Patent Office | 2024

    Open truck empty box detection device and method

    Free access
    LI SUQI / LIU HAO / HUANG LEI et al. | European Patent Office | 2024

    Remote switching device for toll station canopy signal lamp

    Free access
    LIU HONGSHENG / MA LEI / LIU JIACHENG et al. | European Patent Office | 2024

    GPS speed optimization algorithm and system applied to vehicle-mounted machine, and storage medium

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    REN ZIHUI / LIU LEI / WANG WEI et al. | European Patent Office | 2024

    System and method for dynamically adjusting telemetry data sources in flight tests

    Free access
    LI RUIJIE / LIU YAYAN / PAN YUFANG et al. | European Patent Office | 2024

    Power conversion system

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    WANG CHANGHE / LI CUIHU / HU DONGDONG et al. | European Patent Office | 2024

    Fishery detection device

    Free access
    LIU SHUDE / DONG XIUQIANG / LOU FANGRUI et al. | European Patent Office | 2024

    Load simulation method suitable for sudden loading and sudden unloading load test of aircraft generator

    Free access
    DAI CHENGJIAN / LIU HAIGANG / JIANG NAN et al. | European Patent Office | 2024

    ENERGY SUPPLEMENTING METHOD AND APPARATUS FOR VEHICLE, AND STORAGE MEDIUM AND VEHICLE

    Free access
    CHE XIANDA / LIU YUANZHI / ZHU XUEWU et al. | European Patent Office | 2024

    Function detection method and device of Internet of Things equipment

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    LIU JIANG / WANG RUIFENG / HU JINWEI et al. | European Patent Office | 2024

    Container type hydrogen energy power system unit for ship

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    DU PENGFEI / LU YIDONG / LIU LEI et al. | European Patent Office | 2024

    VEHICLE CONTROL METHOD AND APPARATUS, AND DEVICE AND STORAGE MEDIUM

    Free access
    ZHANG BINBIN / CHAI BENBEN / PENG LEI et al. | European Patent Office | 2024

    Energy storage type emergency power supply and driving control method and device for mine induction motor hoister

    Free access
    YANG BO / TAN GUOJUN / LIU HAINING et al. | European Patent Office | 2024

    Power supply system and method of electric vehicle

    Free access
    GAO HUIGUO / DENG PENG / ZHU GUIYANG et al. | European Patent Office | 2024

    Digital platform architecture based on three CAN buses and mining dump truck

    Free access
    LIU QIANG / LI JING / LIU YUMO et al. | European Patent Office | 2024

    Auxiliary line hanging device for throwing and hanging lifting rope of unmanned aerial vehicle

    Free access
    HAN LEI / MA HONGFENG / XU ZHONGKAI et al. | European Patent Office | 2024

    Intelligent lifting working platform system for high-place operation of power transmission line

    Free access
    YIN JIANGANG / LIU JIWU / BAO HAIQUAN et al. | European Patent Office | 2024

    Intelligent network connection simulation police device adopting holographic fan display and control method

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    DU LEI / XIE GUOFU / SHENG KE et al. | European Patent Office | 2024

    New energy power device

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    DENG JIE / OU ZILIN / LONG YINXIANG et al. | European Patent Office | 2024

    Method and system for testing elevator operation parameters through smart phone based on particle filtering and medium

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    TANG YUELIN / SUN YUYU / KANG DUGANG et al. | European Patent Office | 2024

    Hydrogen protection device of hydrogen fuel cell for aviation

    Free access
    LIU XIANG / WAN HENGCHENG / ZHU HONGJIE et al. | European Patent Office | 2024

    Power battery integration system, integration method and vehicle

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    LIU ZHIFENG / WU BIN / DENG YAMING et al. | European Patent Office | 2024

    Method for prompting state of battery on vehicle and vehicle

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    CHU ZAOPEI / MENG LEI / LI SHUANGSHUO et al. | European Patent Office | 2024

    Pure electric mining dump truck driving motor heat dissipation system and control method

    Free access
    LI JING / LIU QIANG / LIU YUMO et al. | European Patent Office | 2024

    New energy automobile automatic charging equipment with high safety

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    HE WEI / ZHANG LEI / ZHANG WEI et al. | European Patent Office | 2024

    Hydraulic switch cabinet trolley

    Free access
    CHE CHUANQIANG / ZHAO JUN / ZHAO LEI et al. | European Patent Office | 2024

    Power battery capacity anomaly detection method, device and platform

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    CAI JUNTONG / HAO XIONGBO / LEI NANLIN et al. | European Patent Office | 2024

    Traffic early warning method based on artificial intelligence indication board and traffic indication board

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    LIU XIAOHUA / CHEN LEI / WU HUAXUN et al. | European Patent Office | 2024

    Truss type submarine cable underwater detection beacon carrying device

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    LIU ZONGXI / OUYANG BENHONG / WANG YULI et al. | European Patent Office | 2024

    Ground calibration method and device for pointing precision of spatial two-dimensional high-frequency antenna and medium

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    DUAN SHENGWEN / YU HANG / LIU ZIYI et al. | European Patent Office | 2024

    Control method for oil pump motor of pure electric mining dump truck

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    LI JING / LIU QIANG / MENG YOUPING et al. | European Patent Office | 2024