عنوان انگلیسی مقاله: Nanopatenting patterns in relation to product life cycle

ترجمه عنوان مقاله: الگوی ثبت اختراع نانو در ارتباط با چرخه عمر محصول

رشته: بازاریابی و رفتار سازمانی

سال انتشار: 2007

تعداد صفحات مقاله انگلیسی: 20 صفحه

منبع: ISI

نوع فایل: pdf

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Abstract

This paper compares the positions of national nanotechnology development efforts based on analyses of patenting from 1994 to 2005. Searching Derwent world patent index files, 19,351 unique patents are collected based on a composite search algorithm. These abstract records are categorized multiple ways by top patent assignees, by International Patent Classifications, and through content analyses of the “Use” subfield. We classify the R&D activities by using a 3 stage, life cycle, value chain of nano-raw materials, nanointermediates, and nano-products. Profiles of Japanese, American (US), and European (German) emphases show notable differences in concentration and value chain niche. Such characterizations offer significant research management and policy implications.

Keywords: Nanotechnology; Foresight; Patent analysis; Value chain; Innovation management; Text mining; Technical intelligence; Future-oriented technology analyses

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