高技术通讯2016，Vol.26Issue(4)：396-406,11.DOI:10.3772/j.issn.1002-0470.2016.04.010
从竞争情报视角研究超级电容器产业的技术竞争态势
Study on the technical competitive situation of supercapacitor industry from the perspective of competitive intelligence
摘要
Abstract
The patent data of supercapacitor from the Derwent Innovations Index ( DII) database were used to study the technical competitive situation of the supercapacitor industry through the analysis of competitive environments and major competitors from the perspective of competitive intelligence .By calculating the indicators of the patent tech-nology such as life cycle , R&D priorities, distribution of major patent priority countries , major research institutions and others, the technological position of China in the field was clearly determined , and the strategies and sugges-tions for the development of China ’ s supercapacitor industry were presented .关键词
超级电容器/专利分析/竞争环境/竞争对手专利布局Key words
supercapacitor/patent analysis/competitive environment/competitors/patent portfolio引用本文复制引用
李伟,陈峰..从竞争情报视角研究超级电容器产业的技术竞争态势[J].高技术通讯,2016,26(4):396-406,11.基金项目
国家知识产权局专利战略推出工程（ PS2016-014）资助项目。 （）
