This paper provides an introduction to the Patstat patent database. It offers guided examples of ten popular queries that are relevant for research purposes and that cover the most important data tables. It is targeted at academic researchers and practitioners willing to learn the basics of the...

This paper provides an introduction to the Patstat patent database. It offers guided examples of ten popular queries that are relevant for research purposes and that cover the most important data tables. It is targeted at academic researchers and practitioners willing to learn the basics of the...

This paper describes a new patent-based indicator of inventive activity. The indicator is based on counting all the priority patent applications filed by a country’s inventors, regardless of the patent office in which the application is filed, and can therefore be considered as a complete...

This paper describes a new patent-based indicator of inventive activity. The indicator is based on counting all the priority patent applications filed by a country’s inventors, regardless of the patent office in which the application is filed, and can therefore be considered as a complete...

Indicators based on patents provide a good measure of the innovative performance and technology outputs of countries. However, because of legal rules imposed by the patent application process, information on patents is generally publicly disclosed after 18 months. Patent indicators are...