科研管理 ›› 2008, Vol. 29 ›› Issue (6): 95-100 .

• 论文 • 上一篇    下一篇

国内外专利研究的比较分析 /FONT /P /FONT /P

尹丽春1,杨中楷2,殷福亮1,刘则渊2   

  1. 1.大连理工大学电子与信息工程学院,辽宁,大连 116085;
    2.大连理工大学WISELAB实验室,辽宁,大连 116085
  • 收稿日期:2008-03-17 修回日期:1900-01-01 出版日期:2008-11-30 发布日期:2008-11-30

Comparison study on the patents between China and abroad  

Yin Lichun1, Yang Zhongkai2, Yin Fuliang1, Liu Zeyuan2   

  1. 1. School of Electronic and Information Engineering, Dalian University of Technology, Dalian 116023, China;
    2. WISELAB, Dalian University of Technology, Dalian 116023, China
  • Received:2008-03-17 Revised:1900-01-01 Online:2008-11-30 Published:2008-11-30

摘要:   摘要:本研究结合传统的统计方法、共被引分析方法和最新的可视化手段,对国内和国际专利研究论文的学科分布情况、共被引网络以及研究前沿等进行了展示和比较。对国际专利研究的学科布局、近期发展态势、研究现状和前沿领域的转移等进行挖掘,得出利用专利数据进行定量研究以探究专利的经济意义和战略价值,是近年来国际专利研究的主要热点。指出国内专利研究中存在的不足和未来的发展方向。

关键词: 专利研究, 比较研究, 可视化, 前沿热点

Abstract:     Abstract: Combining with the classic statistic method, co-citation method, and the newest visualization tools, the patent analysis between China and abroad in the view of academic distribution, co-citation network, and research frontier is revealed and compared. According to this it is found that using quantitative analysis of patent to explore its economic and strategicvalueis thebiggest hot point in recent years and the direction of patent analysis for Chinese scholars is pointed out.  

Key words: patent analysis, comparison study, visualization, frontier hot point

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