江苏校企专利合作网络演化研究

高校与企业合作申请发明专利是区域协同创新的重要实现途径之一。基于国家知识产权局公开的1985-2015年江苏省校企合作申请发明专利数据,运用社会网络分析方法，分析专利合作网络结构及空间分布演化路径。研究发现,1985-2015年间江苏校企专利合作网络演化呈现明显的三阶段特征,各区域内部、外部校企专利合作的规模、频次、密度越来越大,网络集聚程度越来越高,苏南、苏北、苏中地区的发展差距逐渐缩小。在此基础上,对江苏校企合作申请发明专利的区域协同创新模式进行了探讨。

Research on Evolutionary of University-Enterprise Patent Cooperation Network in Jiangsu Province

University‐Enterprise collaborative application to inventive patent is important characteristics and style of region‐al collaborative innovation .T his paper studies the evolutionary paths of structural and spatial characteristics by social net‐work analysis tool based on data of University‐Enterprise collaborative application to inventive patent in Jiangsu province during the period from 1985 to 2012 from the State Intellectual Property Office of the People's Republic of China .The re‐sults show that the network of patent cooperation has different characteristics in 3 different phases during the period from 1985 to 2012 .The scale ,frequency ,density and Agglomeration degree has increased gradually .The development gap of South ,Central and North region of Jiangsu Province has been narrowed over time .Finally ,the methods are discussed to stimulate University‐Enterprise patent cooperation in Jiangsu province .