摘要
以Derwent Innovation Index为数据源,通过主题和IP分类号为限定条件,检索全球范围内关于智能手机wifi技术的相关专利,并对结果进行归类、整理,结合定性和定量的分析方法,从而得出该技术的发展趋势、技术路线、技术领先者、发展热点等信息。
Based on the data retrieved from Derwent Innovation Index and limited by theme as well as IP class number, this paper presents an all-scale patent analysis of wifi technology of smartphone by retrieving, classifying and analyzing the patents registered with SIPO and other IPOs. Qualitative and quantitative methods are also employed in this paper so as to show an overview of the developing trends, advancing process, key labs, and hotspot technicians and so＇on in the field of wifi technology of smartphone.
出处
《情报杂志》
CSSCI
北大核心
2013年第1期33-36,32,共5页
Journal of Intelligence
