单克隆抗体技术相关专利分析*
张宏梁1*,陈大明2,肖 宏3,田 玲1
1中国医学科学院医学信息研究所,北京 100005;2中国科学院上海生命科学信息中心,上海 200031;3科学出版社,北京 100717

摘 要:摘 要:专利是发现新技术信息独特的信息源,也是情报研究特别是竞争情报研究最重要的信息源之一。本文通过分析德温特世界专利创新索引收录的1979-2007年的单克隆抗体技术相关专利,反映了国际上单克隆抗体研究领域专利的发展情况,以了解单克隆抗体技术的发展状况。
关键词:单克隆抗体;专利;德温特世界专利创新索引;分析

Analysis on international patents of monoclonal antibody technologies
ZHANG Hong-liang1*, CHEN Da-ming2, XIAO Hong3, TIAN Ling1
1 Institute of Medical Information, Chinese Academy of Medical Sciences, Beijing 100005, China; 2 Shanghai Information Center for Life Sciences, Chinese Academy of Sciences, Shanghai 200031, China; 3 Science Press, Beijing 100717, China

Abstract: Abstract: Patents are particular resources to discover new technologies, as well as for intelligence research, especially for competitive intelligence. This article analyzes international patents of monoclonal antibody technologies during priority years 1979-2007 from Derwent innovations index (DII) and review their development trend, in order to investigate the development status of monoclonal antibody technologies.
Key words: monoclonal antibody; patent; Derwent innovations index (DII); analysis

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