经济数学2017，Vol.34Issue(1)：44-50,7.
磁浮轨道交通的专利技术发展态势
Study on Development Trend and Pattern of Maglev Railway Transit
摘要
Abstract
Related patents on the maglev technology industry were retrieved and analyzed systematically in Derwent database and Web of Science Core Collection using analysis tools of patent data and literature data,in order to understand the current development status worldwide, the R & D hotspots, technology distribution and patentee pattern.Furthermore, opportunities and challenges of global technology development of maglev train industry were explored in order to provide reference and basis for the dominant development of maglev industry through econometric analysis of the quantities of dissertations,the research organizations and research hotspot of technology of maglev train industry.关键词
磁悬浮/磁浮技术/磁浮轨道交通/专利技术Key words
magnetic levitation/maglev technology/maglev train/patented technology分类
管理科学引用本文复制引用
贺正楚,黄颖琪,黄渊基,刘鹏飞,向鑫..磁浮轨道交通的专利技术发展态势[J].经济数学,2017,34(1):44-50,7.基金项目
湖南省社会科学成果评审委员会课题(XSP17ZDA001) （XSP17ZDA001）
国家社科基金重点项目(11AJL008) （11AJL008）
长沙理工大学公路工程省部共建教育部重点实验室开放基金项目(KFJ120104) （KFJ120104）
