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Journal of the National Research University Higher School of Economics

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SSN 1995-459X print
E-ISSN 2312-9972 online
ISSN 2500-2597 online English

Editor-in-chief
Leonid Gokhberg

   




Masatsura Igami, Teruo Okazaki

Current State of Nanotechnology: Patent Analysis

2008. Vol. 2. No. 4. P. 22–31 [issue contents]
This paper aims at capturing trends in current inventive activities, based on an analysis of nanotechnology-related patents. The analysis addresses questions such as: •What is the difference between nanotechnology and other conventional technologies? (Particularly in relation to their breadth, sectoral distribution of applicants and international collaboration in invention). •What is the comparative strength of countries in nanotechnology? (Countries. share in patent applications). •How do scientific and inventive activities interact in nanotechnology? (Measurement of the ratio of non-patent literature in citations). •How fast has nanotechnology been evolving over time? (Measurement of time-lags between successive inventions). Keywords: Innovation economy - nanotechnology
Citation: Igami M., Okazaki T. (2008) Sovremennoe sostoyanie sfery nanotekhnologiy: analiz patentov (chast' 2) [Current State of Nanotechnology: Patent Analysis]. Foresight-Russia, vol. 2, no 4, pp. 22-31 (in Russian)
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