Humanity and Social Science Youth foundation of Ministry of Education of China [13YJC630222]; National Natural Science Foundation of ChinaNational Natural Science Foundation of China (NSFC) [71403191]; Key Projects of Philosophy and Social Sciences Research of Ministry of Education of ChinaMinistry of Education, China [14JZD017]
机构署名：
本校为其他机构
院系归属：
公共管理与法学学院
摘要：
This study applies two variables in the measurement of company patent deployment strategies: patent family depth and earn plan ratio. Patent family depth represents the degree to which certain fields and markets are valued by the patent owner. Earn plan ratio defined as the ratio of the number of patent forward citations to patent family size. Earn plan ratio indicates the degree to which a patent family could be cited by later innovators and competitors. This study applies a logistic regression model in the analysis LED industry data. The results demonstrate that patent value has a positive r...
