基于德温特专利数据(DII),应用专利计量方法研究金属有机框架(MOFs)材料的研究现状及发展趋势。在DII数据库中检索1963年至2016年12月31日的MOFs专利记录1356条,采用汤森路透开发的分析软件(TDA)对采集的专利数据进行分析和研究,并借助可视化的分析工具,从专利总体态势、专利权人、专利技术领域和MOFs专利在中国的申请情况等方面进行分析。为我国相关领域的研究者提供具有一定价值的技术文献信息,也为我国加快MOFs材料技术创新、增强专利成果转化等提供参考。
The research status and development trends of metal organic frameworks (MOFs) material were researched based on Derwent innovations index (DII) by patent bibliometrics methods.1356 MOFs patent records were retrieved in DII from 1963 to December 31,2016.The MOFs patent data were analyzed by Thomson Data Analyzer (TDA) software.Then based on visual analysis tool,overall situation of patent application,patent applicants,technical fields and MOFs patent applications in China were analyzed.The findings can provide some valuable technology intelligence for related field researchers,and some references for accelerating technological innovation and strengthening transformation of patent results.
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