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The worldwide count of priority patents: A new indicator of inventive activity

  • Gaétan de Rassenfosse
  • Hélène Dernis
  • Dominique Guellec
  • Picci Lucio
  • Bruno Van Pottelsberghe

This paper describes a new patent-based indicator of inventive activity. The indicator is based on counting all the priority patent applications filed by a country’s inventors, regardless of the patent office in which the application is filed, and can therefore be considered as a complete ‘matrix’ of all patent counts. The method has the advantage of covering more inventions than the selective Patent Cooperation Treaty (PCT) or triadic family counts, while at the same time limiting the home-country bias of single-country-based indicators (inventors from a particular country tend to file in their own country). The indicator is particularly useful to identify emerging technologies and to assess the innovation performance of developing economies.

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File URL: https://dipot.ulb.ac.be/dspace/bitstream/2013/123918/1/2012-019.pdf
File Function: 2012-019
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Paper provided by ULB -- Universite Libre de Bruxelles in its series Working Papers ECARES with number ECARES 2012-019.

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Length: 35 p.
Date of creation: Aug 2012
Date of revision:
Publication status: Published by:
Handle: RePEc:eca:wpaper:2013/123918
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  1. de Rassenfosse, Gaétan & van Pottelsberghe de la Potterie, Bruno, 2008. "A Policy Insight into the R&D-Patent Relationship," CEPR Discussion Papers 6716, C.E.P.R. Discussion Papers.
  2. Gaétan de Rassenfosse & Bruno Van Pottelsberghe, 2008. "On the Price Elasticity of Demand for Patents," Working Papers ECARES 2008_031, ULB -- Universite Libre de Bruxelles.
  3. Catalina Martinez, 2010. "Insight into Different Types of Patent Families," OECD Science, Technology and Industry Working Papers 2010/2, OECD Publishing.
  4. Gaétan de Rassenfosse & Anja Schoen & Annelies Wastyn, 2013. "Selection Bias in Innovation Studies. A Simple Test," Melbourne Institute Working Paper Series wp2013n08, Melbourne Institute of Applied Economic and Social Research, The University of Melbourne.
  5. de Saint-Georges, Matthis & van Pottelsberghe de la Potterie, Bruno, 2011. "A quality index for patent systems," CEPR Discussion Papers 8440, C.E.P.R. Discussion Papers.
  6. Griliches, Zvi, 1990. "Patent Statistics as Economic Indicators: A Survey," Journal of Economic Literature, American Economic Association, vol. 28(4), pages 1661-1707, December.
  7. van Pottelsberghe de la Potterie, Bruno, 2010. "The quality factor in patent systems," CEPR Discussion Papers 7921, C.E.P.R. Discussion Papers.
  8. Valentine Millot, 2009. "Trademarks as an Indicator of Product and Marketing Innovations," OECD Science, Technology and Industry Working Papers 2009/6, OECD Publishing.
  9. Nicolas van Zeebroeck & Bruno van Pottelsberghe de la Potterie, 2011. "Filing strategies and patent value," Economics of Innovation and New Technology, Taylor & Francis Journals, vol. 20(6), pages 539-561, February.
  10. Ginarte, Juan C. & Park, Walter G., 1997. "Determinants of patent rights: A cross-national study," Research Policy, Elsevier, vol. 26(3), pages 283-301, October.
  11. Popp, David & Hascic, Ivan & Medhi, Neelakshi, 2011. "Technology and the diffusion of renewable energy," Energy Economics, Elsevier, vol. 33(4), pages 648-662, July.
  12. Diego Puga & Daniel Trefler, 2009. "Wake up and smell the ginseng: International trade and the rise of incremental innovation in low-wage countries," Working Papers 2009-01, Instituto Madrileño de Estudios Avanzados (IMDEA) Ciencias Sociales.
  13. Geomina Turlea & Daniel Nepelski & Giuditta De Prato & Jean-Paul Simon & Anna Sabadash & Juraj Stancik & Wojciech Szewczyk & Paul Desruelle & Marc Bogdanowicz, 2011. "The 2011 Report on R&D in ICT in the European Union," JRC-IPTS Working Papers JRC65175, Institute for Prospective and Technological Studies, Joint Research Centre.
  14. Guellec, Dominique & Pottelsberghe de la Potterie, Bruno v., 2001. "The internationalisation of technology analysed with patent data," Research Policy, Elsevier, vol. 30(8), pages 1253-1266, October.
  15. Harhoff, Dietmar & Scherer, Frederic M. & Vopel, Katrin, 2003. "Citations, family size, opposition and the value of patent rights," Research Policy, Elsevier, vol. 32(8), pages 1343-1363, September.
  16. Picci, Lucio, 2010. "The internationalization of inventive activity: A gravity model using patent data," Research Policy, Elsevier, vol. 39(8), pages 1070-1081, October.
  17. Bruno Van Pottelsberghe & Didier François, 2006. "The cost factor in patent systems," Working Papers CEB 06-002.RS, ULB -- Universite Libre de Bruxelles.
  18. Gaétan de Rassenfosse & Bruno Van Pottelsberghe, 2007. "Per un pugno di dollari: A first look at the price elasticity of patents," Working Papers CEB 07-022.RS, ULB -- Universite Libre de Bruxelles.
  19. Hélène Dernis & Mosahid Khan, 2004. "Triadic Patent Families Methodology," OECD Science, Technology and Industry Working Papers 2004/2, OECD Publishing.
  20. Bruno Van Pottelsberghe & Dominique Guellec, 2000. "Applications grants and the value of patents," ULB Institutional Repository 2013/6229, ULB -- Universite Libre de Bruxelles.
  21. Harhoff, Dietmar & Hoisl, Karin & Reichl, Bettina & van Pottelsberghe de la Potterie, Bruno, 2007. "Patent Validation at the Country Level - The Role of Fees and Translation costs," CEPR Discussion Papers 6565, C.E.P.R. Discussion Papers.
  22. Masaaki Kotabe, 1992. "A Comparative Study of U.S. and Japanese Patent Systems," Journal of International Business Studies, Palgrave Macmillan, vol. 23(1), pages 147-168, March.
  23. Jérôme Danguy & Gaétan de Rassenfosse & Bruno Van Pottelsberghe, 2010. "The R&D‐Patent relationship: An Industry Perspective," Working Papers ECARES ECARES 2010-038, ULB -- Universite Libre de Bruxelles.
  24. Furman, Jeffrey L. & Porter, Michael E. & Stern, Scott, 2002. "The determinants of national innovative capacity," Research Policy, Elsevier, vol. 31(6), pages 899-933, August.
  25. Park, Walter G., 2008. "International patent protection: 1960-2005," Research Policy, Elsevier, vol. 37(4), pages 761-766, May.
  26. Bruno Van Pottelsberghe & Herman Denis & Dominique Guellec, 2001. "Using patent counts for cross-country comparisons of technology output," ULB Institutional Repository 2013/6227, ULB -- Universite Libre de Bruxelles.
  27. repec:fth:harver:1473 is not listed on IDEAS
  28. Hélène Dernis, 2007. "Nowcasting Patent Indicators," OECD Science, Technology and Industry Working Papers 2007/3, OECD Publishing.
  29. Manuel Trajtenberg, 1990. "A Penny for Your Quotes: Patent Citations and the Value of Innovations," RAND Journal of Economics, The RAND Corporation, vol. 21(1), pages 172-187, Spring.
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