Libéralisation et dépôts de brevets verts des utilités électriques en Europe
Abstract
Les réformes qui ont conduit à la libéralisation des marchés de l’énergie ont considérablement influencé le comportement d’innovation des utilités électriques dans certains pays. Aux Etats-Unis, elles ont provoqué une diminution de l’investissement en R&D environnementale de ces entreprises, mais aussi des dépôts de brevets des équipementiers. En ce qui concerne l’Europe, l’existence d’une influence ou pas de ces réformes sur les dépôts de brevets verts n’a pas été clairement démontrée. L’objet de cet article est précisément de répondre à cette question à partir d’un échantillon des principales utilités électriques ayant déposé leurs brevets à l’Office Européen des Brevets sur la période 1980-2005.Download Info
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Paper provided by Observatoire Francais des Conjonctures Economiques (OFCE) in its series Documents de Travail de l'OFCE with number 2010-21.Length:
Date of creation: Oct 2010
Date of revision:
Handle: RePEc:fce:doctra:1021
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Keywords: Libéralisation; Utilités électriques; Europe; Innovation; Environnement; Brevet;Find related papers by JEL classification:
- L43 - Industrial Organization - - Antitrust Issues and Policies - - - Legal Monopolies and Regulation or Deregulation
- L94 - Industrial Organization - - Industry Studies: Transportation and Utilities - - - Electric Utilities
- O31 - Economic Development, Technological Change, and Growth - - Technological Change; Research and Development; Intellectual Property Rights - - - Innovation and Invention: Processes and Incentives
- O52 - Economic Development, Technological Change, and Growth - - Economywide Country Studies - - - Europe
This paper has been announced in the following NEP Reports:
- NEP-ALL-2010-11-20 (All new papers)
- NEP-ENE-2010-11-20 (Energy Economics)
References
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