User Guides

To help you use our patent and scientific information effectively, Clarivate Analytics produces a range of User Guides, all written by specialists in their field.

User guides for Derwent World Patents Index (DWPI) and Derwent Patents Citation Index (DPCI) can be downloaded from the links below.

Derwent World Patents Index (DWPI)


Derwent Patents Citation Index (DPCI)



Chemistry Specific


Polymer Specific


Engineering Specific