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Shared Rights and Technological Progress

  • Yuzhe Zhang

    (Texas A&M University)

  • Matthew Mitchell

    (University of Toronto)

We study how best to reward innovators whose work builds on earlier innovations. Incentives to innovate are obtained by offering innovators the opportunity to profit from their innovations. Since innovations compete, awarding rights to one innovator reduces the value of the rights to prior innovators. We show that the optimal allocation involves shared rights, where more than one innovator is promised a share of profits from a given innovation. We interpret such allocations in three ways: as patents that infringe on prior art, as licensing through an optimally designed ever-growing patent pool, and as randomization through litigation. We contrast the rate of technological progress under the optimal allocation with the outcome if sharing is prohibitively costly, and therefore must be avoided. Avoiding sharing initially slows progress, and leads to a more variable rate of technological progress.

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Paper provided by Society for Economic Dynamics in its series 2013 Meeting Papers with number 678.

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Date of creation: 2013
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Handle: RePEc:red:sed013:678
Contact details of provider: Postal: Society for Economic Dynamics Christian Zimmermann Economic Research Federal Reserve Bank of St. Louis PO Box 442 St. Louis MO 63166-0442 USA
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Web page: http://www.EconomicDynamics.org/society.htm
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  1. Choi, J.P., 1997. "Patent Litigation as an Information Transmission Mechanism," Discussion Paper 1997-17, Tilburg University, Center for Economic Research.
  2. Bengt Holmstrom, 1981. "Moral Hazard in Teams," Discussion Papers 471, Northwestern University, Center for Mathematical Studies in Economics and Management Science.
  3. Hugo Hopenhayn & Matthew Mitchell, 2012. "Rewarding Duopoly Innovators: The Price of Exclusivity," NBER Chapters, in: Standards, Patents and Innovations National Bureau of Economic Research, Inc.
  4. Sugato Bhattacharyya & Francine Lafontaine, 1995. "Double-Sided Moral Hazard and the Nature of Share Contracts," RAND Journal of Economics, The RAND Corporation, vol. 26(4), pages 761-781, Winter.
  5. Adam B. Jaffe & Josh Lerner & Scott Stern, 2008. "Innovation Policy and the Economy, Volume 8," NBER Books, National Bureau of Economic Research, Inc, number jaff08-1, October.
  6. Barry Nalebuff, 1987. "Credible Pretrial Negotiation," RAND Journal of Economics, The RAND Corporation, vol. 18(2), pages 198-210, Summer.
  7. Akcigit, Ufuk & Kerr, William R., 2013. "Growth through heterogeneous innovations," Research Discussion Papers 28/2013, Bank of Finland.
  8. Josh Lerner & Jean Tirole, 2004. "Efficient Patent Pools," American Economic Review, American Economic Association, vol. 94(3), pages 691-711, June.
  9. Ted O'Donoghue & Suzanne Scotchmer & Jacques-François Thisse, 1998. "Patent Breadth, Patent Life, and the Pace of Technological Progress," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 7(1), pages 1-32, 03.
  10. Michael Kremer, 2000. "Creating Markets for New Vaccines Part II: Design Issues," NBER Working Papers 7717, National Bureau of Economic Research, Inc.
  11. Mark Bagnoli & Ted Bergstrom, 2005. "Log-concave probability and its applications," Economic Theory, Springer, vol. 26(2), pages 445-469, 08.
  12. Carl Shapiro, 2003. "Antitrust Limits to Patent Settlements," Law and Economics 0303004, EconWPA.
  13. Michael J. Meurer, 1989. "The Settlement of Patent Litigation," RAND Journal of Economics, The RAND Corporation, vol. 20(1), pages 77-91, Spring.
  14. Michael Kremer, 1998. "Patent Buyouts: A Mechanism For Encouraging Innovation," The Quarterly Journal of Economics, MIT Press, vol. 113(4), pages 1137-1167, November.
  15. Hugo Hopenhayn & Gerard Llobet & Matthew Mitchell, 2006. "Rewarding Sequential Innovators: Prizes, Patents, and Buyouts," Journal of Political Economy, University of Chicago Press, vol. 114(6), pages 1041-1068, December.
  16. V. V. Chari & Mikhail Golosov & Aleh Tsyvinski, 2009. "Prizes and Patents: Using Market Signals to Provide Incentives for Innovations," Levine's Working Paper Archive 814577000000000398, David K. Levine.
  17. 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.
  18. Lemley, Mark A. & Shapiro, Carl, 2004. "Probabilistic Patents," Competition Policy Center, Working Paper Series qt9xf1488p, Competition Policy Center, Institute for Business and Economic Research, UC Berkeley.
  19. Reiko Aoki & Jin-Li Hu, 1999. "Licensing vs. Litigation: The Effect of the Legal System on Incentives to Innovate," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 8(1), pages 133-160, 03.
  20. Henry, Emeric, 2010. "Promising the right prize," CEPR Discussion Papers 7758, C.E.P.R. Discussion Papers.
  21. Chou Teyu & Haller Hans, 2007. "The Division of Profit in Sequential Innovation for Probabilistic Patents," Review of Law & Economics, De Gruyter, vol. 3(2), pages 581-609, December.
  22. Suzanne Scotchmer, 1999. "On the Optimality of the Patent Renewal System," RAND Journal of Economics, The RAND Corporation, vol. 30(2), pages 181-196, Summer.
  23. Kremer, Michael R., 1998. "Patent Buyouts: A Mechanism for Encouraging Innovation," Scholarly Articles 3693705, Harvard University Department of Economics.
  24. Lucian Arye Bebchuk, 1984. "Litigation and Settlement under Imperfect Information," RAND Journal of Economics, The RAND Corporation, vol. 15(3), pages 404-415, Autumn.
  25. Bessen, James, 2004. "Holdup and licensing of cumulative innovations with private information," Economics Letters, Elsevier, vol. 82(3), pages 321-326, March.
  26. Matthew Mitchell, 2000. "Rewarding Sequential Innovators: Patents Prizes and Buyouts," Econometric Society World Congress 2000 Contributed Papers 1650, Econometric Society.
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