Statistics

MAREC Statistics

MAREC contains all US, European and Japanese patents from some time in the 1970s to the end of June 2008.

For US, EP and WO, there are applications and granted patents, for JP only applications. Whether there are only bibliographic data or also an abstract or the whole description and claims present, in general follows a pattern depending on the country, year and kind code, but there are some irregularities.

General figures

Country Code NumberXML Documents
EP3,508,686
WO1,784,980
US5,639,471
JP8,453,560
Total Number of Documents19,386,697


Abstracts (A, A1, A2, A3, ... E, ... F1, ... S, S1)

Country Code NumberAbstracts
EP1567162
WO 1694988
US 5307284
JP8453560
Total number of Abstracts17022994

 

Further down on this page you can find visualisations of how MAREC's documents are classified according to the IPC, how many contain abstracts or descriptions, the languages of the abstracts and descriptions, as well as the distribution over time of the patent applications and granted patents. 

 

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