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Quelles frontières géographiques pour les systèmes d’innovation technologique? Une analyse par les co-brevets appliquée au véhicule à pile à combustible

Author

Listed:
  • Vincent Frigant

    (GREThA - Groupe de Recherche en Economie Théorique et Appliquée - UB - Université de Bordeaux - CNRS - Centre National de la Recherche Scientifique)

  • Stéphane Miollan

    (GREThA - Groupe de Recherche en Economie Théorique et Appliquée - UB - Université de Bordeaux - CNRS - Centre National de la Recherche Scientifique)

  • M. Presse
  • David Virapin

    (UB - Université de Bordeaux)

Abstract

This paper wishes to contribute to the Technological Innovation System (TIS) literature. More precisely, we study the geographic delineation issue of a focal TIS. In a first part, we explain why co-patents are a good tool for mapping a TIS. Then considering the Fuel Cell Vehicle (FCV) as a focal TIS, we analyse 10 carmakers? co-patent networks in FCV technologies between 2000 and 2013. Our database includes 3,250 co-patents. The results show: 1) the nationalization index is rather strong for 5 carmakers, and weak for 3 others; 2) carmakers call upon different kinds of partners, located, moreover, in different places. The final section learns the lessons from the empirical study. JEL Codes: O31, O33, L62
(This abstract was borrowed from another version of this item.)

Suggested Citation

  • Vincent Frigant & Stéphane Miollan & M. Presse & David Virapin, 2019. "Quelles frontières géographiques pour les systèmes d’innovation technologique? Une analyse par les co-brevets appliquée au véhicule à pile à combustible," Post-Print hal-02150259, HAL.
    • Handle: RePEc:hal:journl:hal-02150259
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    JEL classification:

    • O31 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Innovation and Invention: Processes and Incentives
    • O33 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Technological Change: Choices and Consequences; Diffusion Processes
    • L62 - Industrial Organization - - Industry Studies: Manufacturing - - - Automobiles; Other Transportation Equipment; Related Parts and Equipment

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