This paper studies the correlation analysis applied in enterprise technical innovation competition, in order to extract technology information in countries, industries, products and companies. On the basis of Chinese patent and US patent, this paper conducts diagnosis research by using a study of DVD and gets useful information to assist domestic enterprises planning for technology development strategy, to choose patent tracking, to enhance competitive enterprises edge.
黄圆圆,朱东华,任智军,张诚 . 对比分析方法在专利情报分析中的应用研究*[J]. 现代图书情报技术, 2006, 1(10): 60-65.
Huang Yuanyuan,Zhu Donghua,Ren Zhijun,Zhang Cheng . Applicatian Study of Correlation Analysis in Patent Information Analysis. New Technology of Library and Information Service, 2006, 1(10): 60-65.