1–20 of 530 hits
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    Subway system employing single-person carriages

    Free access
    LI YONG | European Patent Office | 2015

    Novel bicycle saddle structure

    Free access
    LI YONG | European Patent Office | 2015

    Novel bicycle handlebar structure

    Free access
    LI YONG | European Patent Office | 2015

    Novel bicycle frame

    Free access
    LI YONG | European Patent Office | 2015

    RFID quadrotor unmanned aerial vehicle system for hydrologic station polling

    Free access
    LI YONG | European Patent Office | 2015

    Electric vehicle collision-prevention device with warning function

    Free access
    LI YONG | European Patent Office | 2015

    Parking monitoring method based on gravity sensor and GPS (Global Positioning System)

    Free access
    WANG HONGPING / LI YONG | European Patent Office | 2015

    Monitoring management system for entrance/exit of residential district

    Free access
    LI YONG / GU HAO / GU YONGQING | European Patent Office | 2015

    Interior assembly for automotive and automotive

    Free access
    WANG LIXIN / LI YONG / DING RUN | European Patent Office | 2015

    Automatic snapshot system of illegal parking at yellow grid lines

    Free access
    LI YONG / GU HAO / GU YONGQING | European Patent Office | 2015

    Single-dome-camera-based automatic detection and snapshot apparatus and method for illegal parking

    Free access
    LI YONG / GU HAO / GU YONGQING | European Patent Office | 2015

    Vehicle-mounted law violation monitoring system

    Free access
    LI YONG / GU HAO / GU YONGQING | European Patent Office | 2015

    Gate type electronic police system

    Free access
    LI YONG / GU HAO / GU YONGQING | European Patent Office | 2015

    Double-dome-camera-based automatic detection and snapshot apparatus for illegal parking

    Free access
    LI YONG / GU HAO / GU YONGQING | European Patent Office | 2015

    Road traffic flow statistic comprehensive monitoring system

    Free access
    LI YONG / GU HAO / GU YONGQING | European Patent Office | 2015

    16*4.0 electric tricycle tire cover

    Free access
    LI YONG / YE MINYUAN / YAN DONG et al. | European Patent Office | 2015

    Load-bearing detection method and device for detecting reversal protection of variable-frequency escalator or moving walk

    Free access
    OU JUN / ZHAO YANJIE / YUAN JIANG et al. | European Patent Office | 2015

    Z-pin reinforced composite material stiffened wall plate structure and forming method thereof

    Free access
    LI YONG / HUAN DAJUN / LI WEN et al. | European Patent Office | 2015