基于专利计量与可视化的LTE领域竞争态势分析  

The Analysis on Competitive Situation of LTE Based on Patent Measuring and Visualization

作　　者：吴金红[1] 陈强[1] 周磊[2] 

机构地区：[1]武汉纺织大学管理学院,湖北武汉430073 [2]武汉纺织大学会计学院,湖北武汉430073

出　　处：《现代情报》2015年第1期104-107,113,共5页Journal of Modern Information

基　　金：国家社科基金青年项目"基于大数据的产业竞争态势动态预警机制研究"(项目编号:13CTQ033);教育部人文社会科学青年基金"基于专利挖掘的突破性创新识别方法研究"(项目编号:14YJC870027)研究成果之一

摘　　要：运用专利计量和可视化分析方法,对国内外LTE技术的专利申请趋势、区域分布、IPC等因素进行分析,识别该领域核心技术和重点技术,探讨LTE技术领域的发展趋势,分析竞争领域的状态和趋势,运用社会网络法构建专利权人合作网络,识别出当前国内外LTE领域潜在的竞争对手和合作对象。研究成果可为我国LTE领域的未来发展提供有用的竞争情报。The paper explored the development tendency in LTE by analyzing some factors such as the trend of patent appli- cation of LTE technology at home and abroad, its regional distribution and IPC and thus identifying its core technology with the aid of method of patent information analysis. In ad^tition, by using social network to build the collaboration network for the patentees, potential competitors and partners in at home and abroad LTE field are recognized. The research results can provide useful compet- itive information for the future development of Chinese LTE domain.

关 键 词：LTE 专利分析 专利计量 竞争态势 

分 类 号：C254.924[社会学]