SPILLOVER AND COMPETITION: EVIDENCE FROM MNCS’ AND DOMESTIC CORPORATIONS’ PATENTING ACTIVITIES IN CHINA

摘要：

Through Engle-Granger cointegration test and Granger causal test on the SIPO date of 18 multinational auto corporations’ and 13 domestic auto corporations’ patents application data from 1985 to 2005. This paper finds that: (1) the most frequently applied IPC subclasses of domestic companies are similar with those of MNCs.; (2) there is a long-run equilibrium relationship between MNCs’ and domestic corporations’ patents application; (3) the gross domestic application is significantly the cause of MNCs’, but not vice versa; (4) foreign application in IPC-B section is the cause of domestic’s, vice versa. This paper therefore concludes that MNCs are taking patent deployment strategy in China while the positive spillover effect does also exist.

关键词： MNCs Spillover Patent Strategy Auto Industry

作者: Wang Jian

作者单位: China Institute for Science and Technology Policy, Tsinghua University, Beijing, China

会议类型: 国际会议

会议名称: 2007年技术创新、风险管理暨供应链管理国际研讨会

会议地点: 北京

会议语种:英文

在线出版日期: 2007-11-01（万方平台首次上网日期，不代表论文的发表时间）