中关村高新技术企业合作申请专利网络集聚效应分析  

Analysis of the Agglomeration Effect in High-tech Enterprise Patent Cooperation Network of Zhongguancun Science Park

作　　者：关峻[1] 任嘉琪 邢李志[1] 徐静莹 Guan Jun;Ren Jiaqi;Xing Lizhi;Xu Jingying(College of Economics and Management,Beijing University of Technology,Beijing 100124,China)

机构地区：[1]北京工业大学经济与管理学院,北京100124

出　　处：《科技进步与对策》2022年第21期56-64,共9页Science & Technology Progress and Policy

基　　金：北京市科学技术委员会咨询项目(40011019202109)。

摘　　要：根据中关村管委会提供的“一区十六园”和11个技术领域合作申请专利数据,构建高新技术企业合作申请专利网络。以模块度作为描述性指标,采用Louvain聚合算法分析社团结构特征及演化趋势。最后,具体分析4个时间截面的五大社团结构,从而揭示网络社团结构对企业合作申请专利的推动作用。Zhongguancun Science Park is the first independent innovation demonstration area in China,and it has nurtured many high-tech enterprises.Innovation can arise from increasingly complex interactions between local,national,individuals,businesses and other knowledge institutions.With the development of knowledge economy,the simple chain innovation mode is gradually transformed into the complex innovation network mode.Patenting activity is a typical way for profit-seeking entities to reap rewards from their inventions and innovations,and patent cooperation networks have also become a manifestation of innovation networks.Patent cooperation network refers to the relationship formed by different innovative entities through cooperative patent application,as well as the technology diffusion mechanism in the process.Thus this paper systematically describes the cooperative patent application network of high-tech zones represented by Zhongguancun Science Park,and discusses the role of different types of innovative entities in the cooperative network.This study aims to provide a new framework for analyzing the path of technology diffusion in the innovation network at the regional level and industrial level respectively,which is conducive to the integration of innovation resources,the coordinated development of innovative subjects,and the improvement of innovation abilities.It is important to understand quantitatively how high-tech enterprise cooperates with others in patent application over time,for it affects how cooperative mechanism is organized and technology transferred.This paper establishes a regional cooperative patent application network with the help of the cooperative patent application relationship among high-tech enterprises in the Park.The cooperative patent community based on complex network theory can better reflect the cooperation and communication mode of patent applicants,which is beneficial to explore the relationship between enterprises,institutions,academic institutions and scientific research institutes.

关 键 词：高新技术企业 合作申请专利 复杂网络建模 社团聚类分析 Louvain算法 

分 类 号：G306[文化科学]