LED路灯技术发展与专利分析  

LED Streetlight Technology Development and Patent Analysis

作　　者：吕天刚 胡燕 王跃飞 

机构地区：[1]广州市鸿利光电股份有限公司,广东广州510890

出　　处：《照明工程学报》2016年第4期150-156,共7页China Illuminating Engineering Journal

基　　金：国家高技术研究发展计划(863计划)课题任务<城市快速路智能化半导体照明关键技术研发及示范>(课题编号:2013AA03A106)

摘　　要：重点研究LED路灯产业技术发展并从专利分析上对产业技术发展进行进一步验证。首先,现有LED路灯技术分析进行研究,主要涉及关键技术、技术发展趋势等。然后,通过检索现有LED路灯专利文献,并对现有中国、美国、日本以及韩国四个国家的专利进行基本情况分析、主要申请人和发明人分析、技术功效分析以及技术路线分析等。最后,结合产业技术分析以及专利分析,得出现有LED路灯发展趋势并对后续技术发展进行展望。This paper mainly studies LED streetlight industry technology development, and verifies the industry technology development from the patent analysis perspective. This paper conducts studies about current LED streetlight technology, including its key technology, technology development trend and etc. It analyzes existing patents in China, US, Japan and Korea, about the basic situation, main applicant and inventor, technology efforts, technology route and etc. Finally, it combines the analysis of industry chain technology and patent, to draw the conclusion on existing streetlight development trend, and the prospects about the later technology development.

关 键 词：LED路灯 关键技术 专利检索 专利分析 

分 类 号：TU113.666[建筑科学—建筑理论] TM923.34[电气工程—电力电子与电力传动]