These nanotechnology indicators below are produced by the OECD’s Directorate for Science, Technology and Innovation (DSTI).
Latest update: November 2023
Tiny URL for this page: oe.cd/kni
1. Nanotechnology firms
KNI 1 Number of firms active in nanotechnology, 2008-2021
2. Nanotechnology R&D
KNI 2 Nanotechnology R&D expenditures in the business sector, 2008-2021
KNI 3 Nanotechnology R&D intensity in the business sector, 2008-2021
3. Public-sector nanotechnology R&D
4. Nanotechnology patents
KNI 6 Share of countries in nanotechnology patents, 2000-2020
KNI 7 Revealed technological advantage in nanotechnologies, 2008-2010 and 2018-2020
Methodology: Nanotechnology statistics methodology 2023 (xls)
Also available: Key biotechnology indicators
See also: Revised proposal for the revision of the statistical definitions of biotechnology and nanotechnology (January 2018)
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