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首页> 外文期刊>Intelligent Transportation Systems Magazine, IEEE >Traffic Control System Technologies for Road Vehicles: A Patent Analysis
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Traffic Control System Technologies for Road Vehicles: A Patent Analysis

机译:道路车辆交通管制系统技术:专利分析

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摘要

Traffic control systems (TCSs) are an emerging focus area among transportation technologies. More than 55,435 TCS technologies were patented during the last decade, and researchers, policy makers, and decision makers are increasingly interested in turning TCSs into safe and environmentally friendly transportation realities. This article analyzes all TCS-related patents issued during the period of 2009-2018 to provide an overview of TCS technological developments during this period. To this end, we analyzed all TCS patents filed under the G08G1 International Patent Classification (IPC) code and identified trends and growth in national distribution, subfields, and applicants. We also reported on various countries' areas of TCS technology specialization.
机译:交通管制系统(TCSS)是运输技术之间的新兴焦点区域。在过去十年中,超过55,435个TCS技术获得专利,研究人员,决策者和决策者越来越有兴趣将TCSS转变为安全和环保的运输现实。本文分析了2009 - 2018年期间发布的所有与TCS相关专利,以便在此期间概述TCS技术发展。为此,我们分析了根据G08G1国际专利分类(IPC)规范提交的所有TCS专利,并确定了国家分布,子场和申请人的趋势和增长。我们还报道了各国的TCS技术专业领域。

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