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Find scientific and technical information in patents.

Why use Derwent innovations index?

Reasons to use Derwent Innovations Index:

  1. It is the most comprehensive database of patents.
  2. Translates into English the key aspects of non-English language patents.
  3. Includes patent family information which tracks the same invention through countries and any revisions.
  4. Makes searching more effective by adding meaningful titles to the patent.
  5. Provides detailed abstracts covering the novelty, claims, detailed description and technical focus.
  6. Provides links to the fulltext of most patents and therefore the original title of the patent.
  7. Provides links to journal articles and patents that are related to the displayed patent.
  8. Imports into EndNote – please note that you will need to edit the title of the patent back to the original title.

Searching Derwent innovations index

  1. If you are searching for a specific patent you may not be able to use the original title, as you are searching a Derwent enhanced title.
  2. Patent number searching has a specific format. For example, to search for patent number WO 02/083181 you must use WO200283181
  3. Includes classification codes which can be used to enhance searches for a specific category of inventions. Search aids are available for most classification codes near the search box or from Help.
  4. See the Help for more information on how to search Derwent innovations index.