Engineering VillageEngineering Village offers access to 9 engineering literature and patent databases providing coverage from a wide range of trusted engineering sources: Chimica, Ei Compendex, EP Patents (European patents), Inspec, GEOBASE, GeoRef, NTIS (National Technical Information Service), US Patents, and WO Patents (World Intellectual Property Organization - WIPO).
The patents databases on Engineering Village include US and European patents grants and applications.
US Patents search the USPTO (U.S. Patent and Trademark Office) database. US Patents provides access to a full-text patents database that currently contains over six million patents recorded at the U.S. Patent and Trademark Office. Records cover the period from 1790 to the most recent weekly issue date.
EP Patents offers sophisticated search and retrieval tools across patents registered with the US and European Patent Offices. US and European patent sources can be searched together or individually using EP Patents on Engineering Village.
The WO Patents database provides access to World Intellectual Property Organization (WIPO) patents. This database uses the PATENTSCOPE search interface to access international Patent Cooperation Treaty (PCT) applications and other patent information in full-text format.