Derwent Innovation
Patent search results you can trust
Answer your patent search questions with speed and precision
Derwent Innovation patent search software helps patent professionals make faster, more confident patentability, freedom-to-operate (FTO) and validity decisions.
Increase your confidence in patent search results
Spend less time reading and more time advising
Search the same patent prior art data used by 40+ global PTOs
The right patent search results, without the noise
Higher-confidence patentability and knock-out searches
Priority date and classification corrections and descriptive titles and abstracts that clearly state the invention’s novelty help you assess patentability with speed and confidence.
Efficient and effective global FTO analysis
Correlated patent litigation case data from 140+ jurisdictions and reliable legal status data for faster, more informed freedom-to-operate decisions (FTO).
Invalidity searches that deliver
Powerful patent search tools, manually-curated indexing and comprehensive global patent data help you find the right prior art when the stakes are high.
Close the confidence gap in patent searches
Derwent Innovation provides the right insights the world’s patent professionals trust for more confident decisions.
AI Search for fast, reliable patent search results
The only AI patent search tool trained on DWPI for a deeper, more accurate understanding of patent publications.
Comprehensive global patent data
Search confidently with enhanced full-text patent data from 77 jurisdictions and bibliographic data from 109 jurisdictions covering 168m+ patent publications.
Invention abstracts created by subject matter experts
Clear descriptions of novelty, use and advantage significantly improve search results and help you quickly understand a patent’s claims.
Correlated patent litigation data for 140+ jurisdictions
Quickly see which patents in your search results have been litigated in 140+ jurisdictions; see litigation history and details for each case.
Unparalleled expert patent search capabilities
Powerful tools, 300+ searchable fields and intuitive search operators make it easy for you to create, combine and manage complex patent searches.
Global citations grouped by invention family
Obtain a comprehensive view of an invention’s origins and influence with global forward, backward, literature and examiner citations all gathered under the single DWPI invention family.
Extensive Scientific Literature from the Web of Science
Find relevant non-patent publications from over 13,500 journals evaluated by the Web of Science editorial team.
Derwent Innovation patent search software by the numbers
77
140+
66m+
66m+
168m+
Resources
FAQs
Yes, if you’d like a free trial of Derwent Innovation, please complete this form.
DWPI is a curated patent database covering 127m+ patents from 60 jurisdictions. Patents are consistently summarized, indexed and categorized by invention by a team of 900 patent editors.
We correct, normalize and enhance patent records available in Derwent Innovation. With advanced data science, we’re able to fill in missing fields, such as assignee. We normalize inventor and assignee names. We correct common errors such as incorrect priority dates and classifications.
