What do the Derwent Analytics scripts do?
• DA1-Cleanup – this script will prepare your dataset for further patent analysis by generating cleaned lists of Patent Assignees, Inventors, and Derwent Classifications. In addition, the script will create the following fields: most recent Family Member Publication Years, Earliest Priority Year, and a combined Derwent Manual Code field. This will ensure more accurate analysis when statistically and graphically analysing your dataset. This may take some time depending on the size of your dataset. • DA2-Basic – this script will create graphical and tabular representations of the dataset to perform year over year analysis of the activity of the top ten Patent Assignees. YES = By default the analysis will be based on Basic Patent Publication Year. NO = The analysis will be performed using the Earliest Priority Year. • DA3-PA profile – this script will produce a tabular report characterising the top twenty Patent Assignees within your dataset. If you have created custom groups of Patent As
