OECD Patent Statistics

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The database contains patent data and indicators that are suitable for statistical analysis and that can help addressing S&T policy issues.

Also available in French
Keywords:  statistics, co-operation, patent

Patents by main technology and by International Patent Classification (IPC) You do not have access to this content

Data are: 
Years covered: 
1976 onwards

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This dataset comprises statistics on patents by main technology and International Patent Classification (IPC). EPO, USPTO, PCT and Triadic Patent Families are in fact presented according to classes of the International Patent Classification (IPC class up to 4 characters) and for selected technology domains such as ICT, nanotechnology, biotechnology as well as environment-related technologies. Data are presented from 1976 onwards.
Also available in French
Keywords:  EPO, statistics, biotechnology, environment, electricity, USPTO, chemistry, patents, PCT, ICT, technology, physics, patent classification
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