Statistics & Trends Centre
Explore the statistics behind the Patent Index, customise your own graphs and download selected data.
Select one or more countries in relation to 35 technology fields and choose the range of years for patent applications or granted patents. Choose from several graphical display types.
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EPO member statesChina, People's Republic ofJapanKorea, Republic ofUnited StatesRest of the World
- All -
2014
2023
Year
2023