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Patent pools and dynamic R&D incentives

Listed author(s):
  • Dequiedt, Vianney
  • Versaevel, Bruno

Patent pools are cooperative agreements between two or more firms to license their related patents as a bundle. In a continuous-time model of multistage innovations, we characterize firms’ incentives to perform R&D when they anticipate the possibility of starting a pool of complementary patents, which can be essential or nonessential. A coalition formation protocol leads the first innovators to start the pool immediately after they patent the essential technologies. The firms invest more than in the no-pool case and increase the speed of R&D for essential technologies as the number of patents progresses to the anticipated endogenous pool size, to the benefit of consumers. There is overinvestment in R&D compared to a joint profit-maximization benchmark. If firms anticipate the addition of nonessential patents to the pool they reduce their R&D efforts for the essential patents at each point in time, resulting in a slower time to market for the pooled technologies.

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File URL: http://www.sciencedirect.com/science/article/pii/S0144818813000355
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Article provided by Elsevier in its journal International Review of Law and Economics.

Volume (Year): 36 (2013)
Issue (Month): C ()
Pages: 59-69

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Handle: RePEc:eee:irlaec:v:36:y:2013:i:c:p:59-69
DOI: 10.1016/j.irle.2013.04.009
Contact details of provider: Web page: http://www.elsevier.com/locate/irle

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  1. Sung-Hwan Kim, 2004. "Vertical Structure and Patent Pools," Review of Industrial Organization, Springer;The Industrial Organization Society, vol. 25(3), pages 231-250, 07.
  2. Gilbert, Richard, 2004. "Converging Doctrines? US and EU Antitrust Policy for the Licensing of Intellectual Property," Competition Policy Center, Working Paper Series qt7j60d3r2, Competition Policy Center, Institute for Business and Economic Research, UC Berkeley.
  3. Reinganum, Jennifer F., 1989. "The timing of innovation: Research, development, and diffusion," Handbook of Industrial Organization, in: R. Schmalensee & R. Willig (ed.), Handbook of Industrial Organization, edition 1, volume 1, chapter 14, pages 849-908 Elsevier.
  4. Howard F. Chang, 1995. "Patent Scope, Antitrust Policy, and Cumulative Innovation," RAND Journal of Economics, The RAND Corporation, vol. 26(1), pages 34-57, Spring.
  5. Kato, Atsushi, 2004. "Patent pool enhances market competition," International Review of Law and Economics, Elsevier, vol. 24(2), pages 255-268, June.
  6. Reinganum, Jennifer F., 1981. "Dynamic games of innovation," Journal of Economic Theory, Elsevier, vol. 25(1), pages 21-41, August.
  7. Lerner, Josh & Tirole, Jean, 2003. "Efficient Patent Pools," IDEI Working Papers 211, Institut d'Économie Industrielle (IDEI), Toulouse.
  8. Thomas D. Jeitschko & Nanyun Zhang, 2012. "Adverse Effects of Patent Pooling on Product Development and Commercialization," EAG Discussions Papers 201205, Department of Justice, Antitrust Division.
  9. Gallini, Nancy, 2010. "Private Agreements for Coordinating Patent Rights: The Case of Patent Pools," Economics working papers nancy_gallini-2010-34, Vancouver School of Economics, revised 17 Nov 2010.
  10. Schmidt, Klaus M., 2008. "Complementary Patents and Market Structure," CEPR Discussion Papers 7005, C.E.P.R. Discussion Papers.
  11. Carl Shapiro, 2001. "Navigating the Patent Thicket: Cross Licenses, Patent Pools, and Standard Setting," NBER Chapters, in: Innovation Policy and the Economy, Volume 1, pages 119-150 National Bureau of Economic Research, Inc.
  12. Carmen Matutes & Pierre Regibeau & Katharine Rockett, 1996. "Optimal Patent Design and the Diffusion of Innovations," RAND Journal of Economics, The RAND Corporation, vol. 27(1), pages 60-83, Spring.
  13. Debraj Ray & Rajiv Vohra, 1996. "A Theory of Endogenous Coalition Structure," Papers 0068, Boston University - Industry Studies Programme.
  14. Gene M. Grossman & Carl Shapiro, 1986. "Optimal Dynamic R&D Programs," RAND Journal of Economics, The RAND Corporation, vol. 17(4), pages 581-593, Winter.
  15. Josh Lerner & Jean Tirole, 2008. "Public Policy toward Patent Pools," NBER Chapters, in: Innovation Policy and the Economy, Volume 8, pages 157-186 National Bureau of Economic Research, Inc.
  16. Ryan L. Lampe & Petra Moser, 2011. "Patent Pools and the Direction of Innovation - Evidence from the 19th-century Sewing Machine Industry," NBER Working Papers 17573, National Bureau of Economic Research, Inc.
  17. Green, J.R. & Scotchmer, S., 1993. "On the Division of Profit in Sequential Innovation," Harvard Institute of Economic Research Working Papers 1638, Harvard - Institute of Economic Research.
  18. Layne-Farrar, Anne & Lerner, Josh, 2011. "To join or not to join: Examining patent pool participation and rent sharing rules," International Journal of Industrial Organization, Elsevier, vol. 29(2), pages 294-303, March.
  19. Gilbert, Richard J. & Katz, Michael L., 2011. "Efficient division of profits from complementary innovations," International Journal of Industrial Organization, Elsevier, vol. 29(4), pages 443-454, July.
  20. Aoki, Reiko & Nagaoka, Sadao, 2005. "Coalition Formation for a Consortium Standard Through a Standard Body and a Patent Pool: Theory and Evidence from MPEG2, DVD and 3G," IIR Working Paper 05-01, Institute of Innovation Research, Hitotsubashi University.
  21. Lerner, Josh & Strojwas, Marcin & Tirole, Jean, 2005. "The Design of Patent Pools: The Determinants of Licensing Rules," IDEI Working Papers 187, Institut d'Économie Industrielle (IDEI), Toulouse.
  22. Schmidt, Klaus M., 2010. "Standards, Innovation Incentives, and the Formation of Patent Pools," Discussion Paper Series of SFB/TR 15 Governance and the Efficiency of Economic Systems 342, Free University of Berlin, Humboldt University of Berlin, University of Bonn, University of Mannheim, University of Munich.
  23. Richard Schmalensee, 2009. "STANDARD-SETTING, INNOVATION SPECIALISTS AND COMPETITION POLICY -super-," Journal of Industrial Economics, Wiley Blackwell, vol. 57(3), pages 526-552, 09.
  24. Justus Baron & Henry Delcamp, 2010. "Strategic inputs into patent pools," Post-Print hal-00488272, HAL.
  25. Steffen Brenner, 2009. "Optimal formation rules for patent pools," Economic Theory, Springer;Society for the Advancement of Economic Theory (SAET), vol. 40(3), pages 373-388, September.
  26. Vincenzo Denicolo, 2002. "Sequential innovation and the patent-antitrust conflict," Oxford Economic Papers, Oxford University Press, vol. 54(4), pages 649-668, October.
  27. Ryan L. Lampe & Petra Moser, 2012. "Do Patent Pools Encourage Innovation? Evidence from 20 U.S. Industries under the New Deal," NBER Working Papers 18316, National Bureau of Economic Research, Inc.
  28. Tom Lee & Louis L. Wilde, 1980. "Market Structure and Innovation: A Reformulation," The Quarterly Journal of Economics, Oxford University Press, vol. 94(2), pages 429-436.
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