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Patent applications of the Top 500 foreign investment corporations in China
Authors:Yun Liu  Guo-ping Cheng  Yu Yang
Affiliation:(1) School of Management and Economics, Beijing Institute of Technology, Zhong Guan-Cun South Road 5, Haidian Zone, Postcode 100081, Beijing, P. R. China;(2) School of Management, Wuhan University of Technology, Wuhan, Hubei (P. R. China);(3) School of Management and Economics, Beijing Institute of Technology, Beijing (P. R. China)
Abstract:Summary The paper focuses on the Top 500 foreign investment corporations (FICs) in China, by conducting data mining and system searching on the data-base of patent from the State Intellectual Property Office of the People's Republic of China (SIPO). Structure of patent applications, industrial distribution of patent applications, monopolistic tendency, technological innovation of Chinese companies and directions of foreign investment are studied.
Keywords:
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