1–20 of 136 hits
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    Power assistance bicycle using sensor having multiple magnet blocks evenly distributed in housing

    Free access
    HUANG QIANG | European Patent Office | 2015

    Vehicle door armrest structure

    Free access
    HUANG QIANG | European Patent Office | 2015

      Vehicle door armrest structure

      Free access
      HUANG QIANG | European Patent Office | 2015

    Returning and gear-disengaging safety system of railway crane

    Free access
    HUANG QIANG | European Patent Office | 2016

    Vehicle steering wheel

    Free access
    HUANG QIANG | European Patent Office | 2015

    Voltage difference moped system with gear and speed signals input into distributor

    Free access
    HUANG QIANG | European Patent Office | 2015

    Voltage difference moped system with gear and speed signals added into comparator

    Free access
    HUANG QIANG | European Patent Office | 2015

    Anti-looseness license plate frame

    Free access
    HUANG QIANG | European Patent Office | 2015

    Vehicle wheel side baffle

    Free access
    HUANG QIANG | European Patent Office | 2015

    Battery module thermal management system

    Free access
    HUANG QIANG / LIU YANXIONG | European Patent Office | 2024

    Automatic water supply system for bus and water supply method

    Free access
    HUANG QIANG / CHEN PENGYU | European Patent Office | 2015

    Vehicle driving safety early warning control method and system

    Free access
    SU JUN / XU QINGWEN / HUANG QIANG | European Patent Office | 2020

    Scene follow-up holographic projection system and automobile thereof

    Free access
    HUANG QIANG / CHEN MEIFANG / YANG YANG | European Patent Office | 2021