1–2 of 2 hits
|

    BASE STATION FOR UNMANNED AERIAL VEHICLE

    Free access
    AKULICHEV VITALIJ OLEGOVICH / BREDIKHIN ALEKSANDR SERGEEVICH / KONONENKO DMITRIJ VADIMOVICH et al. | European Patent Office | 2020

    METHOD OF ACCIDENT-FREE LANDING OF UNMANNED AERIAL VEHICLE

    Free access
    AKULICHEV VITALIJ OLEGOVICH / BREDIKHIN ALEKSANDR SERGEEVICH / KONONENKO DMITRIJ VADIMOVICH et al. | European Patent Office | 2020