Concept Search

Search for patents using plain language descriptions.

Note: The database holds around 4M US patents and applications published since 2010.

Search refinement buttons:

Click on Thumbs up or Thumbs down to adjust your query to be more like, or less like, that patent document.

Instant Patent Landscape

Use Further details / patent landscape buttons to see instantly generated patents landscapes & similar patents.
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Tip: We find that generally, the longer the description (search string), the better the answer. Try describing the thing you're looking for like you would in an explanation!