Global patent data: curated, enhanced and simplified.
For 60 years, Clarivate has combined the knowledge of subject matter experts with a big data approach to provide the premier source of global patent data, the Derwent World Patents Index. The DWPI team of 900+ editors analyzes, abstracts and indexes nearly 90,000 new patent publications every week.
covered by DWPI abstracts describing the invention’s novelty, use and advantage
including 59 patent-issuing authorities and 2 literature sources
group global patent filings by distinct invention
corrected every week for higher confidence insights
with in-depth technical expertise creating DWPI abstracts aligned with their subject matter knowledge