1–20 of 1,324 hits
|

    Mechanical arm device for street lamp maintenance

    Free access
    WANG JIAN | European Patent Office | 2021

    Baby carriage with high anti-collision safety and using method thereof

    Free access
    WANG JIAN | European Patent Office | 2021

    Power battery power control method and device, vehicle and storage medium

    Free access
    WANG JIAN | European Patent Office | 2024

    HILL STOP CONTROL METHOD AND APPARATUS FOR FOUR-WHEEL DRIVE VEHICLE, AND SYSTEM AND VEHICLE

    Free access
    WANG JIAN | European Patent Office | 2023

    Cushion adjusting mechanism, spinning, scooter and cushion adjusting method

    Free access
    WANG JIAN | European Patent Office | 2023

    Front vehicle starting driving reminding method based on front radar

    Free access
    WANG JIAN | European Patent Office | 2022

    Vehicle control method and device in four-wheel drive mode and vehicle

    Free access
    WANG JIAN | European Patent Office | 2022

    Driving system of double-source power motor

    Free access
    WANG JIAN | European Patent Office | 2022

    VEHICLE CONTROL METHOD AND APPARATUS IN FOUR-WHEEL DRIVE MODE, AND VEHICLE

    Free access
    WANG JIAN | European Patent Office | 2023

    Intelligent bus station

    Free access
    WANG JIAN | European Patent Office | 2023

    VEHICLE DRIVING CONTROL METHOD AND APPARATUS, AND CONTROL DEVICE

    Free access
    WANG JIAN | European Patent Office | 2023