Bibliographic citation:
Organisation for Economic Co-operation and Development: Environmental Statistics (2020 Edition). UK Data Service. https://doi.org/10.5257/oecd/env/2020
24th March 2021
The indicators presented, (see link to 'Indicator Metadata' below), refer to inventions filed in one or more jurisdictions (family size 1 or greater) or in two or more jurisdictions (family size 2 or greater). A patent family is defined as the set of all patent applications protecting the same 'priority' (as defined by the Paris Convention).
For "Diffusion of environment-related technologies" indicators, only "restricted coverage" (i.e. at least 90% of patent office coverage) is used.
Copyright:
Organisation for Economic Co-operation and Development
Bibliographic citation:
Organisation for Economic Co-operation and Development: Environmental Statistics (2020 Edition). UK Data Service. https://doi.org/10.5257/oecd/env/2020
24th March 2021
The indicators presented, (see link to 'Indicator Metadata' below), refer to inventions filed in one or more jurisdictions (family size 1 or greater) or in two or more jurisdictions (family size 2 or greater). A patent family is defined as the set of all patent applications protecting the same 'priority' (as defined by the Paris Convention).
For "Diffusion of environment-related technologies" indicators, only "restricted coverage" (i.e. at least 90% of patent office coverage) is used.
Copyright:
Organisation for Economic Co-operation and Development