1–20 of 1,575 hits
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    Actuator based on ultrasonic motor driving and control system thereof

    Free access
    PAN SONG / MA QICHONG / LIANG YONGJIN et al. | European Patent Office | 2023

    WHEEL RIM CONTACTLESS ROTATION DEVICE

    Free access
    BAGICH GENNADIJ LEONIDOVICH | European Patent Office | 2019

    DEFROSTING DEVICE, DEFROSTING INSTALLATION AND METHOD FOR CONFIGURING A DEFROSTING INSTALLATION

    Free access
    BOLZMACHER CHRISTIAN / LEROY EDOUARD / DELEHELLE ADAO | European Patent Office | 2020

    微小型卫星装置及其推力器

    Free access
    European Patent Office | 2024

    Magnetic suspension interdigital electrode wave energy collection structure

    Free access
    XU JING / WANG RENMING / QIN SITONG | European Patent Office | 2023

    Satellite device and method for operating thereof

    Free access
    KIM DONG GEON | European Patent Office | 2023

    TRIBO-ELECTRIC GENERATOR USINIG MULTI-LAYER ROTATIONAL MOTION

    Free access
    PARK HYUN MOON / CHO YOUNGMIN | European Patent Office | 2023

    Main and satellite nozzle combined type piezoelectric driving unit and multi-axis aircraft

    Free access
    ZHANG LU / LYU MENGFEI / FAN HAOYANG et al. | European Patent Office | 2024

    Four-foot piezoelectric crawling robot and control method thereof

    Free access
    HE SHIJIE / ZHOU SHENGXI | European Patent Office | 2023

    Planar multi-degree-of-freedom three-legged piezoelectric robot and driving method

    Free access
    LIANG CHENGCHENG / ZHANG YIHAO / YANG HUAN et al. | European Patent Office | 2024

    Tire with a contact electrostatic generator

    Free access
    CHOI IN GYU | European Patent Office | 2024

    Tire with a contact electrostatic generator

    Free access
    CHOI IN GYU | European Patent Office | 2024

    Two-degree-of-freedom piezoelectric driving deep sea propulsion system and working method thereof

    Free access
    CHEN DI / JIN JIAMEI / WANG LIANG et al. | European Patent Office | 2021

    Tire with a contact electrostatic generator

    Free access
    European Patent Office | 2024