摘要
DNA测序技术是现代生命科学研究的重要技术之一。本文对Derwent数据库中收录的,与DNA测序技术领域相关的专利申请数据进行了研究,分别从专利申请量及年度变化、生命周期、专利权人和专利发明人、专利的国际专利分类及德温特分类号等角度深入分析了DNA测序技术专利的整体产出情况、重点技术领域和主要申请机构的专利战略布局情况。通过研究发现DNA测序技术近年来发展迅速,但是主要推动者是经济发达国家。
DNA sequencing technology is one of the most significant technology in modem life science research. This paper figures out the patent datum related to DNA sequencing technology in Derwent Innovations IndexSM and analyzes the outputs, major technology field and patent strategies distribution of main application agencies at DNA sequencing technology in terms of patent application quantity as well as its annual changes, lifecycle, assignees, inventors, International Patent Classification and Derwent Classification. After analysis, the author finds out that DNA sequencing technology develops swiftly in recent years, mainly promoted by developed countries.
出处
《现代生物医学进展》
CAS
2010年第6期1173-1181,共9页
Progress in Modern Biomedicine
关键词
DNA测序技术
专利计量
DNA sequencing technology
Patentometrics
