1–20 of 45 hits
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    Lifting device for construction

    Free access
    ZHU QIHAI / ZHAO YUN | European Patent Office | 2024

    Rail transit vehicle chassis structure and machining method

    Free access
    ZHANG YUN / ZHANG HONGJUN / WANG CHUAN et al. | European Patent Office | 2024

    Detachable moving device for surrounding rock morphology acquisition

    Free access
    HUANG ZHEN / WANG ZHENPENG / LI QIN et al. | European Patent Office | 2024

    Hoisting device for automobile maintenance

    Free access
    ZHAO JIANYU / GAO YUN / DUAN ZHIWEI et al. | European Patent Office | 2024

    Rack rail abnormity monitoring method

    Free access
    ZHANG QING / ZHAO BAOPENG / LI JIANAN et al. | European Patent Office | 2024

    Automatic maintenance vehicle for contact line

    Free access
    LI CHAONING / LI GANG / YU YUN et al. | European Patent Office | 2024

    Control method of screen display electronic gear shifter, screen display electronic gear shifter and vehicle

    Free access
    WANG LELE / ZHAO YUN / LI MENGYUAN | European Patent Office | 2023

    Power battery device, power battery system and electric vehicle

    Free access
    ZHANG YANFU / GAO YUELEI / ZHAO YUN | European Patent Office | 2023

    Lifting appliance control system and method

    Free access
    ZHAO XIAODONG / ZHAO HUAN / FANG YUN et al. | European Patent Office | 2023

    Brake pad of brake pad seat for elevator braking

    Free access
    ZHAO YINGHAI / WU YUN / LI GANG et al. | European Patent Office | 2023

    Vibration and noise reduction super-hybrid laminate as well as preparation method and application thereof

    Free access
    PAN LEI / ZHAO ZHAO / ZHANG HAORAN et al. | European Patent Office | 2023

    Disassembly-free maintenance part of jacking hydraulic system of tower crane

    Free access
    ZHAO XIAODONG / ZHAO HUAN / FANG YUN et al. | European Patent Office | 2023

    Vehicle parking regeneration control system and method, electronic equipment and vehicle

    Free access
    LIU LIQIANG / WANG YUN / YANG XINDA et al. | European Patent Office | 2023

    Impact-resistant shipborne transmission system with anti-corrosion control device and method

    Free access
    ZHAO XIAODONG / ZHAO HUAN / FANG YUN et al. | European Patent Office | 2023

    Hybrid engine control method and device, electronic equipment and storage medium

    Free access
    WANG YUN / LIU LIQIANG / YANG XINDA et al. | European Patent Office | 2023

    Large floating type offshore photovoltaic platform

    Free access
    ZHAO XIZENG / HOU YADONG / LI MINGCHANG et al. | European Patent Office | 2023

    Ship mooring driving device with self-energy-feedback stabilization function and bidirectional proportional control method

    Free access
    ZHAO TIESHI / LIU JIACE / YANG CHANGBO et al. | European Patent Office | 2023

    Two-stage unfolding double-shaft tracking satellite-borne antenna gravity unloading system

    Free access
    KOU MINGKUN / LIU YUTENG / HOU GUANZHONG et al. | European Patent Office | 2023

    Floating type double-glass crystal silicon assembly

    Free access
    LIN ZIZHEN / ZHAO ZHIGUO / ZHAO DONGMING et al. | European Patent Office | 2023

    Bulletproof vehicle door assembly and bulletproof vehicle

    Free access
    FAN YUN / CHEN LI / ZHAO FENGYUN et al. | European Patent Office | 2023