1–20 von 57 Ergebnissen
|

    一种基于车路协作技术的智能交通灯及其控制系统

    Freier Zugriff
    Europäisches Patentamt | 2023

    Information screen and traffic light synchronization control device

    Freier Zugriff
    WANG PENG / WANG JUNFENG / HAN SILONG et al. | Europäisches Patentamt | 2022

    Traffic signal control system based on intelligent lamp post

    Freier Zugriff
    LIU RUIYA / LIU YANG / HUANG LELE et al. | Europäisches Patentamt | 2021

    Voice broadcast system for intelligently analyzing traffic flow through internet of vehicles for intelligent vehicle models

    Freier Zugriff
    ZHANG SHENHAO / ZHAO ZHIWEI / CAO YUAN et al. | Europäisches Patentamt | 2022

    Purifying and protecting device for highway tunnel monitoring equipment and control method of purifying and protecting device

    Freier Zugriff
    LIU WEI / ZHOU SHIJUN / CAI JIAO et al. | Europäisches Patentamt | 2023

    Environment-friendly vehicle parking method based on underground garage air

    Freier Zugriff
    JIANG CHUNBO | Europäisches Patentamt | 2020

    一种高速公路信息预警装置

    Freier Zugriff
    Europäisches Patentamt | 2023

    Urban road traffic management monitoring system and method based on Internet

    Freier Zugriff
    CHEN XIAOJUN | Europäisches Patentamt | 2021

    Road weight measuring and tail gas purifying system and control method thereof

    Freier Zugriff
    SHAO QIGAN / WANG GANG / WANG CHEN et al. | Europäisches Patentamt | 2021

    Highway traffic flow early warning control device and early warning control system

    Freier Zugriff
    YUAN YUJUN / XU GUIYIN / ZHANG ZURUI et al. | Europäisches Patentamt | 2023

    Traffic indicating device for tailgating left-turn and working method thereof

    Freier Zugriff
    LIU XIMIN / DUAN FUDE / WANG HONGRAN et al. | Europäisches Patentamt | 2022

    一种交通信息采集设备

    Freier Zugriff
    Europäisches Patentamt | 2022

    Signal lamp with air purification function

    Freier Zugriff
    LYU QIMING | Europäisches Patentamt | 2021

    Traffic signal lamp with automatic protection function

    Freier Zugriff
    WEI LIHONG / CHENG XIAO'AN / LYU WENGUANG | Europäisches Patentamt | 2021

    Medical powder dissolving assisting device

    Freier Zugriff
    WU ZHIPING | Europäisches Patentamt | 2022

    Mechanical signal device for temporary traffic and using method thereof

    Freier Zugriff
    HOU PINGDANG | Europäisches Patentamt | 2021

    一种防落叶的新能源LED交通信号灯

    Freier Zugriff
    Europäisches Patentamt | 2024