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New Technology of Library and Information Service  2006, Vol. 1 Issue (10): 60-65    DOI: 10.11925/infotech.1003-3513.2006.10.13
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Applicatian Study of Correlation Analysis in Patent Information Analysis
Huang Yuanyuan   Zhu Donghua    Ren Zhijun   Zhang Cheng
(School of Management & Economics, Beijing Institute of Technology, Beijing 100081, China)
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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.

Key wordsCorrelation analysis      Patent analysis      DVD     
Received: 30 March 2006      Published: 25 October 2006



Corresponding Authors: Huang Yuanyuan     E-mail:
About author:: Huang Yuanyuan,Zhu Donghua,Ren Zhijun,Zhang Cheng

Cite this article:

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.

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