1–20 von 32 Ergebnissen
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    Chassis frame of electric tricycle

    Freier Zugriff
    ZHANG YONGHUA | Europäisches Patentamt | 2020

    Inner lining plate for logistics trolley and application of inner lining plate

    Freier Zugriff
    ZHANG YONGBING / ZHANG YONGHUA | Europäisches Patentamt | 2023

    Mobile phone clamping support

    Freier Zugriff
    YANG YONG / ZHANG YONGHUA | Europäisches Patentamt | 2022

    Transverse and vertical clamping support

    Freier Zugriff
    YANG YONG / ZHANG YONGHUA | Europäisches Patentamt | 2020

    Wheel for driving on complex road surface

    Freier Zugriff
    HE JIANHUI / ZHANG YIKE / ZHANG YONGHUA | Europäisches Patentamt | 2020

    Amphibious multifunctional vehicle

    Freier Zugriff
    ZHANG YONGHUA / HE JIANHUI / DONG SIWEI | Europäisches Patentamt | 2020

    Aerodynamic Performance Evaluation of XH-59A Helicopter Rotor in Forward Flight

    Zhang, Yonghua / Zhao, Xu / Huang, Nianzhou et al. | AIAA | 2019

    Hydraulic hydro-pneumatic suspension device and working method thereof

    Freier Zugriff
    ZHANG XIAOCHEN / ZHANG YONGHUA / XIANG WENJIE et al. | Europäisches Patentamt | 2023

    Wheel simultaneously suitable for running on soft and hard pavements

    Freier Zugriff
    ZHANG YONGHUA / HE JIANHUI / DONG SIWEI et al. | Europäisches Patentamt | 2020

    AERODYNAMIC PERFORMANCE IMPROVEMENT OF A TRANSONIC AXIAL COMPRESSOR BY SWEPT AND LEANED ROTORS

    Huang, Nianzhou / Zhao, Xu / Zhang, Yonghua et al. | TIBKAT | 2019

    Aerodynamic Performance Improvement of A Transonic Axial Compressor by Swept and Leaned Rotors

    Huang, Nianzhou / Zhao, Xu / Zhang, Yonghua et al. | AIAA | 2019

    Crane brake device convenient to maintain

    Freier Zugriff
    HUANG ZHIFENG / ZHANG YONGHUA / ZHU ZHENDONG et al. | Europäisches Patentamt | 2020

    Crane jib with pulley convenient to replace

    Freier Zugriff
    HUANG ZHIFENG / ZHANG YONGHUA / ZHU ZHENDONG et al. | Europäisches Patentamt | 2020

    Maintenance channel for crane

    Freier Zugriff
    HUANG ZHIFENG / ZHANG YONGHUA / ZHU ZHENDONG et al. | Europäisches Patentamt | 2020

    Low Rate Convolutional Codes based on extended CCK sequences in aeronautical communications

    Zhang, Chao / Gong, Min / Zhang, Yonghua et al. | IEEE | 2008

    Electric crane

    Freier Zugriff
    ZHU ZHENDONG / ZHANG YONGHUA / XU JIAN et al. | Europäisches Patentamt | 2020

    Weighing method and system of electric deck crane

    Freier Zugriff
    ZHANG YONGHUA / ZHU ZHENDONG / QIAN QIUFENG et al. | Europäisches Patentamt | 2020

    Initial research on development of a flexible pectoral fin using shape memory alloy

    Zhang, Yonghua / He, Jianhui / Jie Yang et al. | Tema Archiv | 2006

    Electric-drive winch floating control device, drilling machine and electric-drive winch floating control method

    Freier Zugriff
    LIU ZHIGANG / MA XU / TANG HENGYU et al. | Europäisches Patentamt | 2023