Source: Fraunhofer Institute for Systems and Innovation Research (calculations, "data resource: European Patent Office (PATSTAT), OECD, World Bank")
This table also appears in the Federal Report on Research and Innovation as Table 39.

Notes:
1) Inventions registered in the European Patent Office or at the World Intellectual Property Organization (WIPO).

m = data not available.

Last update: February 2019

This work is licensed under a Data licence Germany attribution non-commercial 1.0.
(https://www.govdata.de/dl-de/by-nc-1-0)