Over 130.000.000 patent documents in GPI

Here you can post your opinions, ask questions and share information regarding GPI (Searching the EPO’s worldwide bibliographic, legal event and full-text data sets via the “Patent information services for experts” user interface).
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Joined: Mon Dec 22, 2014 8:30 am

Over 130.000.000 patent documents in GPI

Post by EPO / EPAL Team » Wed May 19, 2021 3:21 pm

This is the amount of publications (bibliographic data) you now get in your result list using this query (PUN stands for "publication number"):
PUN = *

The amount of publications per publication office can easily be visualised using the simple statistics (parameter "Publication office"):

click to enlarge

This overall GPI database content can be compared, for example with the amount of publications added in GPI for the first time in Q1 2021 using this query (DFE stands for "date of first exchange"):
DFE [202101, 202103]

and running again the simple statistics:

click to enlarge

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