WIPO Guide to Using Patent Information
作者: World Intellectual Property Organization
出版年份: 2022
DOI: English
![](https://www.wipo.int/edocs/pubdocs/en/cover/wipo-pub-rn2021-1e.png)
This guide outlines key techniques for retrieving information contained in patent documents. It shows how this information can be used in determining the patentability of inventions, avoiding patent infringement, assessing the value of patents, gathering business intelligence, and identifying technology trends.