Entrepreneurship and Innovation in Education: Patents

Google Patents covers the entire collection of granted patents and published patent applications from the United States Patent and Trademark Office (USPTO), the European Patent Office (EPO), and the World Intellectual Property Organization (WIPO). US patent documents date back to 1790, EPO and WIPO go back to 1978.

Nearly 80 million patent documents – most of them patent applications rather than granted patents – from around the world.

By CAMBIA, an independent, international non-profit institute. Free patent and scholarly literature search engine with landscape analysis tools. This search engine retrieves biotechnology patents, with links to PDFs from the U.S., Europe, Australia, and World Intellectual Property Organization (WIPO).