本文分析了专利文献的特点，技术创新和发明创造的关系。
This text has analysed the characteristic of the patent documentation, Technological innovation innovation and relation invented and created.
根据项目需要检索专利文献和科技论文，分析其可利用性和专利风险；
Retrieve patents and technical documents based on requirements of the project and analyze its usability and patent risk;
提出一种建立WPI专利文献二次数据库的新方法并对专利文献进行计算机量化分析。
This paper presented a new method for quantitatively analyzing the secondary data - base of WPI.
从专利的角度入手，对数据库中的2 571篇国际及228篇国内干细胞专利文献进行分类分析。
The 2 571 international patents and 228 domestic patents in the database were analyzed systemically.
为指导企业正确、有效地应用专利文献，对专利价值的评价指标进行了简单介绍，并分析了指标使用过程中存在的问题。
To make the use of patent literature more correctly and effectively, this paper have introduced the patent value indicators and analyzed the I...
文章对纺织专利文献信息资源主要包括的内容、所涉及的信息进行了初步分析与探讨，提出了利用专利文献信息的建议。
This paper gives the suggestion about patent documents information using through analyzing elementarily and discussing the main content and the other related informat…
社会网络分析；专利；专利权人； 共引；文献耦合；关联网络；
Social network analysis Patent Assignee Co-citation Bibliographic coupling Correlation network;
社会网络分析；专利；专利权人； 共引；文献耦合；关联网络；
Social network analysis Patent Assignee Co-citation Bibliographic coupling Correlation network;
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