Open datasets · Intellectual Property & Patents
USPTO Patent Databases
United States Patent and Trademark Office (USPTO)uspto.govOpen the dataset ↗
Official U.S. patent database with full-text and image access to granted patents and applications. Published by United States Patent and Trademark Office (USPTO) and catalogued under Intellectual Property & Patents, available as web portal, pdf, xml, bulk data. Free to access at the source.
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Intellectual Property & PatentsOpen
European Patent Office (EPO)
Espacenet (EPO) – Free Patent Search
Free access to over 150 million patent documents worldwide. Search inventions and technical developments from 1782 to today.
Web portal / PDF · European Patent Office (EPO)
Intellectual Property & PatentsOpen
World Intellectual Property Organization (WIPO)
WIPO PATENTSCOPE
Free access to international PCT applications and patent documents from participating national and regional offices.
Web portal / PDF · World Intellectual Property Organization (WIPO)