校企专利合作是助推高校转型发展，加快“双一流”建设的重要合作模式。本文采用中国专利全文数据库，通过社会网络分析方法，以“985高校”为例，构建校企专利合作网络，对网络的整体结构特征、高校和企业在网络中所处的地位进行分析。结果表明：历年高校与企业间专利合作广度和深度不断提升；就高校而言，综合类高校和理工类高校在校企专利合作网络处于重要地位，并且清华大学在网络中处于核心地位；就企业而言，能源型企业在校企合作网络处于重要地位。

University-firm patent cooperation is an important mode of cooperation to promote the transformation and development of universities and accelerate the “Double First-Class” construction. This article uses the Chinese patent full-text database based on social network analysis to construct the universities-firm patent cooperation network by taking 985 universities as an example, and then analyses the characteristics of the network structure and the position of the university and firm in the network. The results show that the breadth and depth of patent cooperation between universities and firms have been improved. As far as colleges and universities are concerned, comprehensive universities and polytechnic universities are in an important position in the patent cooperation network, and Tsinghua University is at the core of the network. In the case of enterprises, energy enterprises are important in the cooperative network.