Quantitative mapping of scientific research—The case of electrical conducting polymer nanocomposite
نویسندگان
چکیده
منابع مشابه
Quantitative mapping of patented technology — The case of electrical conducting polymer nanocomposite
Article history: Received 3 June 2009 Received in revised form 24 August 2009 Accepted 26 August 2009 This study aims to obtain global technology evolution by constructing and analyzing patent citation network and patent citation map for the field of electrical conducting polymer nanocomposite. A total of 1421 patents are retrieved from USPTO patent database and patent citation network is estab...
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ژورنال
عنوان ژورنال: Technological Forecasting and Social Change
سال: 2011
ISSN: 0040-1625
DOI: 10.1016/j.techfore.2010.06.002