1–20 of 658 hits
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    Vehicle-mounted air purifier

    Free access
    WEI WU / WU FEI | European Patent Office | 2020

    Anti-collision stabilizing device for ship body berthing

    Free access
    WU FEI / LYU MEILEI | European Patent Office | 2020

    Lifting device

    Free access
    ZHANG FEI / WU SONGLIN | European Patent Office | 2020

    Automobile glass conveying tool based on automated guided vehicle (AGV) trolley

    Free access
    WU YAOHUA / LI YANXIA / WANG FEI | European Patent Office | 2020

    Elevator damping device

    Free access
    WU GUOLIANG / CHEN XUEQIN / FEI XUEQIANG | European Patent Office | 2020

    Hazardous waste transfer device applied to environmental protection

    Free access
    SHEN SULAN / WU CHANGQI / LIU FEI | European Patent Office | 2020

    Vehicle-mounted mobile phone support

    Free access
    WU FEI / LI LEI / YANG ZHENHUA | European Patent Office | 2020

    Multifunctional measuring device for lift force of unmanned aerial vehicle

    Free access
    LIAO FEI / LIN CHENLONG / WU WENHUA | European Patent Office | 2020

    Three-phase charging circuit compatible with single phase input and related equipment

    Free access
    XIE FEI / HU DINGGAO / WU RENHUA | European Patent Office | 2020

    Quick movement device for electric backrest

    Free access
    WU FEI / WANG JIAN / FENG YIN et al. | European Patent Office | 2020

    Pipe fitting handling and moving device and operation method thereof

    Free access
    GAO FEI / ZHANG JIAN / TIAN TONG et al. | European Patent Office | 2020

    Hydraulic suspension system and vehicle

    Free access
    WU DONGFENG / YE FEI / LU HONGFEI et al. | European Patent Office | 2020

    Airborne multi-motor series power supply circuit of tethered unmanned aerial vehicle

    Free access
    PENG FEI / CAO ZHI / WU DAN et al. | European Patent Office | 2020

    Channel system hatch cover construction method

    Free access
    WU HAO / ZHOU FEI / HUANG YONGJUN et al. | European Patent Office | 2020

    Large-swing-angle telescopic folding arm device

    Free access
    LIU ZHILING / LIU YUAN / WU PENGPENG et al. | European Patent Office | 2020

    Anti-collision tire fixing structure for ship

    Free access
    WU CHANGGUI / LIU HEQING / SONG FEI et al. | European Patent Office | 2020

    Electronic brake device of electric vehicle and control algorithm of electronic brake device

    Free access
    WU DAOXIAN / LIU JIANCHENG / SHI FEI et al. | European Patent Office | 2020

    Sealed cabin of water-air integrated control system

    Free access
    YU CHENHUI / LIAO FEI / ZHANG XU et al. | European Patent Office | 2020

    Auxiliary maintenance device for power distribution room

    Free access
    WU KANGLE / ZENG FEI / LYU JIE et al. | European Patent Office | 2020