1–20 of 21 hits
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    Device for preventing slewing mechanism from automatically rotating and operation method thereof

    Free access
    ZHOU CHANGWEI / NIU CHAO | European Patent Office | 2022

    VEHICULAR CONTROL APPARATUS

    Free access
    NIU CHAO / ADACHI TAKASHI / MIYATA KAZUNORI | European Patent Office | 2019

    Hybrid power oil-cooled electrically-driven rotor

    Free access
    NIU TINGTING / WANG CHAO / LI TING et al. | European Patent Office | 2023

    Driving force control apparatus

    Free access
    NIU CHAO / TAKANO SHOGO / SAITO KOTA et al. | European Patent Office | 2020

      DRIVING FORCE CONTROL APPARATUS

      Free access
      NIU CHAO / TAKANO SHOGO / SAITO KOTA et al. | European Patent Office | 2020

    Automobile seat beam with unequal thickness and manufacturing method thereof

    Free access
    ZHANG WEN / YONGSHENG GAO / YANG BING et al. | European Patent Office | 2016

    Variable-thickness automobile front bumper and manufacturing method thereof

    Free access
    GAO YONGSHENG / ZHANG WEN / YANG BING et al. | European Patent Office | 2015

    Variable-thickness automobile doorsill beam and manufacturing method thereof

    Free access
    ZHANG WEN / GAO YONGSHENG / NIU CHAO et al. | European Patent Office | 2015

    Net spoke reinforced commercial vehicle hub and production device and production method thereof

    Free access
    ZHOU LIGANG / ZHOU LICHENG / GAO CHAO et al. | European Patent Office | 2023

    Variable-thickness automobile roof middle cross beam and manufacturing method thereof

    Free access
    NIU CHAO / GAO YONGSHENG / ZHANG WEN et al. | European Patent Office | 2015

    Effects of Gust on Aerodynamic Power Consumption of Flapping Wings

    Gu, Mancang / Zhang, Yanlai / Wu, Jianghao et al. | Springer Verlag | 2023
    Contributors: Niu, Yifeng

    Distributed Cooperative Fast Search, Tracking and Positioning of Multiple Ground Moving Targets by Multi-UAVs in Urban Environments

    Kong, Fanjie / Ge, Chao / Lian, Zheng et al. | Springer Verlag | 2023
    Contributors: Niu, Yifeng

    HYDRAULIC SUSPENSION APPARATUS HAVING INTEGRAL SUSPENSION FRAMEWORK LATERALLY PRESSED, AND VEHICLE

    Free access
    HUANG LEI / ZHAO CHUNYI / WANG XIAODONG et al. | European Patent Office | 2022

    Integral type suspension framework lateral press-fitting hydraulic suspension device and vehicle

    Free access
    HUANG LEI / ZHAO CHUNYI / WANG XIAODONG et al. | European Patent Office | 2022

    Underground coal mine trackless fire fighting truck

    Free access
    DING WEIMING / NIU GUANGYIN / ZHU YUHUA et al. | European Patent Office | 2023

    Prefabricated box girder hoisting device and method

    Free access
    WANG CHENG / NIE SHUAILIN / DONG ZHANFENG et al. | European Patent Office | 2023

    Hoisting equipment

    Free access
    JIA LIJIE / NIU SHANGFENG / WANG GUOMING et al. | European Patent Office | 2024

    VEHICLE-MOUNTED STORAGE DEVICE, VEHICLE-MOUNTED REFRIGERATOR AND AUTOMOBILE

    Free access
    DING LEI / CHEN JUN / LIU FENGLIANG et al. | European Patent Office | 2022

    Emergency braking device for railway vehicle

    Free access
    CHENG FENG / NIU ZHUANGZHUANG / LUO PU et al. | European Patent Office | 2021

    Breeze generator and application

    Free access
    WANG BAOGEN / CHEN GANG / YAO WEI et al. | European Patent Office | 2023