摘要
以物流领域和AGV领域在2009—2019年获得授权的有效发明专利为样本,结合社会网络分析方法,利用专利分类号共现网络进行中心性分析,识别关键技术,采用多元统计分析中因子分析法对两个领域内专利授权量排名前20名的企业展开技术实力对比,并对企业进行聚类分析,寻求跨领域企业间合作模式。研究结果表明,物流领域和AGV领域技术布局中均覆盖HAN、TRA、COM、DIG、TEL、CON关键技术;多家企业存在技术发展不均衡现象,影响了企业的综合实力。根据研究结果,提出同类知识嫁接型、技术互补型、协同创新型3种合作模式,以帮助物流和AGV领域企业寻找适合的跨领域合作伙伴。
Taking the effective invention patents authorized in the field of logistics and AGV in 2009—2019 as samples and combining with social network analysis methods,this article uses the patent classification number cooccurrence network for centrality analysis to identify key technologies.The factor analysis method in multivariate statistical analysis is used to compare the technical strength of the top 20 enterprises in the two fields in terms of the number of patents granted,and cluster analysis was conducted on the enterprises to seek the cooperation mode between enterprises in different areas.The results show that the key technologies of HAN,TRA,COM,DIG,TEL and CON are covered in the technical layout of logistics area and AGV area.Many enterprises have unbalanced technology development,which affects the comprehensive strength of enterprises.According to the research results,three cooperation modes are proposed,namely knowledge grafting,technology complementation and collaborative innovation,so as to help logistics and AGV enterprises to find suitable cross-field partners.
作者
汪传雷
简慧玲
牛传琼
WANG Chuanlei;JIAN Huiling;NIU Chuanqiong(School of Business,Logistics and Supply Chain Research Center,Anhui University,Hefei 230601,China)
出处
《湖南工业大学学报（社会科学版）》
2020年第5期37-47,共11页
Journal of Hunan University of Technology(Social Science Edition)
基金
安徽省哲学社会科学基金资助项目“中国商贸物流史(1978-2018)”(AHSKF2018D58)
安徽省质量工程基金资助项目“物流管理高水平教学团队”(皖教高秘[2019]3)
关键词
专利共类
跨领域企业合作
物流领域
AGV领域
关键技术
common types of patents
cross-sector enterprise cooperation
logistics area
AGV area
the key technology
