21–40 von 804 Ergebnissen
|

    Speed control method and device of lifting mechanism

    Freier Zugriff
    ZHANG LI | Europäisches Patentamt | 2020

    Classified transfer device for logistics express items

    Freier Zugriff
    ZHANG LI | Europäisches Patentamt | 2021

    Supporting device for empennage of helicopter

    Freier Zugriff
    ZHANG LI | Europäisches Patentamt | 2015

    Split empennage for fixed wing airplane model

    Freier Zugriff
    ZHANG LI | Europäisches Patentamt | 2015

    Splitting type undercarriage for helicopter model

    Freier Zugriff
    ZHANG LI | Europäisches Patentamt | 2015

    Built-in universal wheel

    Freier Zugriff
    ZHANG LI | Europäisches Patentamt | 2015

    Multifunctional bicycle system based on Android platform

    Freier Zugriff
    ZHANG LI | Europäisches Patentamt | 2015

    Model of Integrated Corridor Traffic Optimization

    Zhang, Li / Gou, Jizhan / Jin, Minzhou | Transportation Research Record | 2012

      Model of Integrated Corridor Traffic Optimization

      Zhang, Li | Online Contents | 2012

    Evaluation of charging infrastructure requirements and operating costs for plug-in electric vehicles

    Zhang, Li / Brown, Tim / Samuelsen, Scott | Tema Archiv | 2013

    Helicopter farm emergency aid-to-navigation lighting system and method

    Freier Zugriff
    ZHANG LI / ZENG QINGBING | Europäisches Patentamt | 2024

    Sitzbaugruppe

    Freier Zugriff
    ZHANG LI / LI XIA | Europäisches Patentamt | 2024

    Amphibious unmanned aerial vehicle with tiltable rotors

    Freier Zugriff
    ZHANG LI / AI JIANLIANG | Europäisches Patentamt | 2021

    Traffic flow combination prediction method

    Freier Zugriff
    XIONG HAO / ZHANG LI | Europäisches Patentamt | 2023