摘要
研究核心专利的定义和特征,比较现有核心专利判别方法的优缺点,通过应用文献计量、专家评分和案例研究等方法,设计一种从大量专利文献中判别核心专利技术的方法,设定多个专利指标,并通过层次分析法综合多个指标构建成一个核心专利判别指标体系,并通过实例应用于风力发电产业技术领域,判定风力发电控制领域核心专利技术,为我国企业创新发展提供一些借鉴。
Based on studying the definition and characteristics of core patents and comparing the different methods of identifying core patents, this paper introduces a method to identify core patents from a great number of patent literatures with methods of bibliometrics, experts grading and case study. Using multiple patent indicators and analytic hierarchy process （AHP）, it establishes a core patent indicator system. Finally it applies this indicator system to identifying the core patents of wind power industry, to provide reference for Chinese enterprises on innovation development.
出处
《图书情报工作》
CSSCI
北大核心
2012年第24期96-101,共6页
Library and Information Service
关键词
核心专利
判别方法
风力发电
专利指标
core patent method of identifying wind power patent indicator
