WIPO - Search International and National Patent Collections

The portal provides access to international and national patent collections. Users can search for specific patents using keywords, titles, abstracts, patent numbers, and names. The example search query "electric car Smith or Klein WO2010000001 EP2012001709 sol* panel elect?icit? electric^10 and car^3" returns results related to patents with the terms "electric", "car", "Smith or Klein", "WO2010000001", "EP2012001709", and "sol* panel" in their titles, abstracts, numbers, or names. The search results display the patent title, abstract, and numbers. Users can access more detailed patent information by clicking on the patent number.