1–20 of 880 hits
|

    Operation Condition Monitoring for Pipeline

    Zhang, Li | Springer Verlag | 2023

    Bicycle frame with front infant seat and electric bicycle with bicycle frame

    Free access
    ZHANG LI | European Patent Office | 2022

    Vehicle passing method and device, electronic equipment and storage medium

    Free access
    ZHANG LI | European Patent Office | 2022

    Train operation safety early warning system

    Free access
    ZHANG LI | European Patent Office | 2022

    Wind-proof fixing device for magnetic adsorption type protective tower crane

    Free access
    ZHANG LI | European Patent Office | 2022

    Ship external lifter for cargo carrying

    Free access
    ZHANG LI | European Patent Office | 2020

    Beam type offshore floating wind turbine power generation system

    Free access
    ZHANG LI | European Patent Office | 2022

    New energy automobile charging port maintenance system

    Free access
    ZHANG LI | European Patent Office | 2021

    Vehicle door structure for new energy vehicle

    Free access
    ZHANG LI | European Patent Office | 2021

    Bus station media information display box charging method and system

    Free access
    ZHANG LI | European Patent Office | 2021

    Automobile trim electronic device, device and automobile

    Free access
    ZHANG LI | European Patent Office | 2021

    Automobile rear top beam assembly and automobile

    Free access
    ZHANG LI | European Patent Office | 2023

    Protective device for intelligent driving

    Free access
    ZHANG LI | European Patent Office | 2021

    Hoisting safety transfer system for logistics supply chain

    Free access
    ZHANG LI | European Patent Office | 2021

    Wireless charging device for new energy vehicle

    Free access
    ZHANG LI | European Patent Office | 2021

    Abrasion-proof positive positioning device of railway positioner

    Free access
    ZHANG LI | European Patent Office | 2023