利用德温特分析家软件开展专利情报研究

本文针对如何利用德温特分析家软件开展专利情报研究进行了讨论。通过使用德温特分析家软件对德温特专利数据库中的太赫兹相关专利数据进行分析,从专利数量、归属情况、技术分布、引文情况、以及数据组配等几个方面入手,深度挖掘软件的各种功能,实现了利用该软件进行专利情报研究的工作。

This article discusses how to develop patent information research by making use of Derwent Analyrics. Taking terahertz-related patents searched from Derwent Innovations Index for instance, from the following aspects of patent number, patent belongings, technology field distribution, citation condition and data-field relations, we explore various functions, Derwent Analytics provides to realize necessary patent information research.