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classificationCode:("ipc:G08G")

    塗膜

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    European Patent Office | 2019

    協調誘導システムおよび協調誘導方法

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    European Patent Office | 2019

    一种高速公路信息预警装置

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    European Patent Office | 2023

    一种露天矿山交叉道路信号控制设备

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    European Patent Office | 2023

    一种防落叶的新能源LED交通信号灯

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    European Patent Office | 2024

    一种智能交通车速检测记录架

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    European Patent Office | 2022

    一种智能交通用具有自清洁功能的引导装置

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    European Patent Office | 2022

    一种智慧城市的智能公交电子站牌

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    European Patent Office | 2024

    一种新能源公交站牌太阳能发电光板检测系统

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    European Patent Office | 2024

    一种基于智慧交通物联网的交通监测系统

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    European Patent Office | 2022

    一种交通信息采集设备

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    European Patent Office | 2022

    Water Screen Traffic Lights

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    YEOM JEONG KUK / LEE JAE WON / JEON GUK HEON et al. | European Patent Office | 2022

    WATER REPELLENT MECHANISM, AND DISPLAY DEVICE AND SIGNAL HAVING THE WATER REPELLENT MECHANISM

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    HIGUCHI TAKUYA / HATORI SHIGEKI / TAGATANI NANAE | European Patent Office | 2016

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

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    ZHANG SHENHAO / ZHAO ZHIWEI / CAO YUAN et al. | European Patent Office | 2022

    Verfahren und Reinigungsfahrzeug zum Verringern der Konzentration wenigstens eines Luftschadstoffs in einer Umgebungsluft

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    TURAN BUGRA / AUGSPURGER TOBIAS / ORTH FELIX | European Patent Office | 2020