Using Patents Data to Map Technical Change in Health-Related Areas

This document reports findings regarding the use of patents data for understanding various dimensions of technical change in health-related areas. Reported counts are based on “Triadic Patent Families”, that is sets of patents covering a single invention, filed altogether in Europe, Japan and the US...

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Detalles Bibliográficos
Autor principal: Lichtenberg, Frank R. (-)
Otros Autores: Virabhak, Suchin
Formato: Capítulo de libro electrónico
Idioma:Inglés
Publicado: Paris : OECD Publishing 2002.
Colección:OECD Science, Technology and Industry Working Papers, no.2002/16.
Materias:
Ver en Biblioteca Universitat Ramon Llull:https://discovery.url.edu/permalink/34CSUC_URL/1im36ta/alma991009705900206719

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