摘要
本文以1988~2017年间的7369条新能源汽车发明专利数据为基础,使用专利信息分析方法,构建了以行政区域为轴心,以专利数量、技术类别、创新主体为轴的R-QTS动态分析框架,探讨了中国新能源汽车技术创新的总体情况与区域分布特征。研究清晰地反映了中国新能源汽车产业技术创新全貌,并为未来中国新能源汽车技术创新提供了思路。
Based on the open data of 7369 new energy vehicle invention patent applications in 1988-2017 years,using the method of patent information analysis,this paper constructed a R-QTS dynamic analysis framework which takes the administrative region as the axis,the patent quantity,the technical category and the innovation subject as the axis. The general situation and regional distribution characteristics of new energy vehicle technology innovation in China are discussed. The study clearly reflects the full picture of China＇s new energy vehicles industry technology innovation,and provides the ideas for the future of China＇s new energy vehicle technology innovation.
作者
石秀
景睿
郑刚
侯光明
Shi Xiu;Jing Rui;Zheng Gang;Hou Guangming(School of Management and Economics,Beijing Institute of Technology,Beijing 100081,China;Beijing Electric Vehicle Co.,Ltd.,Beijing 100000,China;Beijing Film Academy,Beijing 100088,China)
出处
《工业技术经济》
CSSCI
北大核心
2018年第8期60-67,共8页
Journal of Industrial Technological Economics
基金
科技部创新方法工作专项项目"新能源汽车产业中的创新方法应用研究与示范"(项目编号:2015IM030100)
关键词
新能源汽车
技术创新
专利分析
区域分布特征
R-QTS动态分析框架
生态位理论
new energy vehicles
technical innovation
patent analysis
regional distribution characteristics
R-QTS dynamic analysis framwork
niche theory
