基于联合申请专利的企业研发合作网络研究  

Research on Enterprise R&D Cooperation Network Based on Joint Application for Patents

作　　者：顾力刚[1] 张文帝[1] 

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》2015年第5期73-78,共6页Science & Technology Progress and Policy

基　　金：国家自然科学基金项目(71171006);北京市教育委员会重点项目(SZ201210005002)

摘　　要：以日本三大汽车公司为研究对象,利用J-GLOBAL数据库中2006-2010年联合申请专利中的共同申请人信息,构建了丰田、日产和本田3个汽车生产企业的研发合作网络,运用社会网络分析理论与方法对研发合作网络特征指标进行了计算与分析。研究表明:日本三大汽车公司的研发合作网络具有星形网络结构特征;日本三大汽车公司研发合作网络中的大部分节点是其原材料、零部件等供应商,重要供应商在网络中处于重要地位。Japanese auto industry has rapidly developed after the war, and it has become the world＇s big and strong country of car production. Japanese three auto companies as the research object, by using the information of the year 2006--2010 co-applicants from joint patent applications in the J GLOBAL database, combined three major R＆D cooperation network. And then apply the theory and method of social network analysis to calculate and analyze different indexes. Research shows that： research and development cooperation network of Japanese three auto companies have characteristics of star network structure; Most nodes of three R＆D cooperation network are suppliers of raw materials, spare parts, and important suppliers are always in important positions.

关 键 词：联合申请专利 研发合作网络 社会网络分析 

分 类 号：F273.1[经济管理—企业管理]