PATSTAT Global

Published by the European Patent Office, PATSTAT Global provides information on patent applications and granted patents collected from national and regional patent offices worldwide. The dataset has been formatted to facilitate statistical analysis. It can be used to research when a patent application was filed, how the patent progressed through the process, if and when it was granted, who the inventors were, and the textual abstract of the patent itself. PATSTAT Global is extracted from PATSTAT Online database. It is a snapshot of the source database at the time of extraction which is end of January for the spring edition and end of July for the autumn edition. Files are in .csv format. More information is available on the PATSTAT website. DATA AVAILABLE FOR PERIOD: 1900-July 2024由欧洲专利局（European Patent Office）发布的PATSTAT Global，收录了从全球各国及地区专利局采集的专利申请与授权专利相关信息。该数据集经过格式化处理，以适配统计分析需求，可用于研究专利申请的提交时间、专利审查流程进展、授权与否及授权时间、发明人信息，以及专利本身的文本摘要内容。PATSTAT Global源自PATSTAT Online数据库，其为提取时刻的源数据库快照：春季版的提取时间为每年1月底，秋季版则为每年7月底。数据集文件采用.csv格式存储。更多相关信息可查阅PATSTAT官方网站。可用数据覆盖时段：1900年至2024年7月