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Innovation beyond Patents: Technological Complexity as a Protection against Imitation

Author

Listed:
  • Emeric Henry

    (ECON - Département d'économie (Sciences Po) - Sciences Po - Sciences Po - CNRS - Centre National de la Recherche Scientifique, CEPR - Center for Economic Policy Research)

  • Francisco Ruiz Aliseda

    (X - École polytechnique - IP Paris - Institut Polytechnique de Paris)

Abstract

A large portion of innovators do not patent their inventions. This is a relative puzzle since innovators are often perceived to be at the mercy of imitators in the absence of legal protection. In practice, innovators however invest actively in making their products technologically hard to reverse engineer. We consider the dynamics of imitation and investment in technological complexity, both by the innovator and by imitators. We show it can justify high level of proÖts beyond patents, can shed light on the regulation of reverse engineering and can explain delays in adoption of innovations.

Suggested Citation

  • Emeric Henry & Francisco Ruiz Aliseda, 2013. "Innovation beyond Patents: Technological Complexity as a Protection against Imitation," SciencePo Working papers Main hal-03461033, HAL.
    • Handle: RePEc:hal:spmain:hal-03461033
    Note: View the original document on HAL open archive server: https://sciencespo.hal.science/hal-03461033
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    References listed on IDEAS

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    1. Sahuguet, Nicolas, 2006. "Volunteering for heterogeneous tasks," Games and Economic Behavior, Elsevier, vol. 56(2), pages 333-349, August.
    2. Mariagiovanna Baccara & Ronny Razin, 2007. "Bargaining Over New Ideas: The Distribution of Rents and the Stability of Innovative Firms," Journal of the European Economic Association, MIT Press, vol. 5(6), pages 1095-1129, December.
    3. Emeric Henry & Carlos J. Ponce, 2011. "Waiting to Imitate: On the Dynamic Pricing of Knowledge," Journal of Political Economy, University of Chicago Press, vol. 119(5), pages 959-981.
    4. Petra Moser, 2005. "How Do Patent Laws Influence Innovation? Evidence from Nineteenth-Century World's Fairs," American Economic Review, American Economic Association, vol. 95(4), pages 1214-1236, September.
    5. Boldrin,Michele & Levine,David K., 2010. "Against Intellectual Monopoly," Cambridge Books, Cambridge University Press, number 9780521127264, September.
    6. repec:hal:wpspec:info:hdl:2441/eu4vqp9ompqllr09iatr32p81 is not listed on IDEAS
    7. Jinyoung Kim & Gerald Marschke, 2005. "Labor Mobility of Scientists, Technological Diffusion, and the Firm's Patenting Decision," RAND Journal of Economics, The RAND Corporation, vol. 36(2), pages 298-317, Summer.
    8. Nicholas, Tom, 2011. "Cheaper patents," Research Policy, Elsevier, vol. 40(2), pages 325-339, March.
    9. Joseph Farrell & Garth Saloner, 1988. "Coordination through Committees and Markets," RAND Journal of Economics, The RAND Corporation, vol. 19(2), pages 235-252, Summer.
    10. Wesley M. Cohen & Richard R. Nelson & John P. Walsh, 2000. "Protecting Their Intellectual Assets: Appropriability Conditions and Why U.S. Manufacturing Firms Patent (or Not)," NBER Working Papers 7552, National Bureau of Economic Research, Inc.
    11. repec:hal:spmain:info:hdl:2441/eu4vqp9ompqllr09iatr32p81 is not listed on IDEAS
    12. Ruiz-Aliseda, Francisco, 2012. "Innovation Beyond Patents: Technological Complexity as a Protection against Imitation," CEPR Discussion Papers 8870, C.E.P.R. Discussion Papers.
    13. repec:bla:econom:v:69:y:2002:i:276:p:535-47 is not listed on IDEAS
    14. Anton, James J & Yao, Dennis A, 1994. "Expropriation and Inventions: Appropriable Rents in the Absence of Property Rights," American Economic Review, American Economic Association, vol. 84(1), pages 190-209, March.
    15. April M. Franco & Matthew F. Mitchell, 2008. "Covenants not to Compete, Labor Mobility, and Industry Dynamics," Journal of Economics & Management Strategy, Wiley Blackwell, vol. 17(3), pages 581-606, September.
    16. Nancy T. Gallini, 1992. "Patent Policy and Costly Imitation," RAND Journal of Economics, The RAND Corporation, vol. 23(1), pages 52-63, Spring.
    17. Klaus Kultti & Tuomas Takalo & Juuso Toikka, 2007. "Secrecy versus patenting," RAND Journal of Economics, RAND Corporation, vol. 38(1), pages 22-42, March.
    18. , & ,, 2008. "Caller Number Five and related timing games," Theoretical Economics, Econometric Society, vol. 3(2), June.
    19. Bruno Cassiman & Reinhilde Veugelers, 2002. "R&D Cooperation and Spillovers: Some Empirical Evidence from Belgium," American Economic Review, American Economic Association, vol. 92(4), pages 1169-1184, September.
    20. Drew Fudenberg & Jean Tirole, 1985. "Preemption and Rent Equalization in the Adoption of New Technology," The Review of Economic Studies, Review of Economic Studies Ltd, vol. 52(3), pages 383-401.
    21. Cabral Luis M. B., 1993. "Experience Advantages and Entry Dynamics," Journal of Economic Theory, Elsevier, vol. 59(2), pages 403-416, April.
    22. Ronny Razin & Mariagiovanna Baccara, 2008. "Bargaining Over New Ideas: Rent Distribution and Stability of Innovative Firms," Working Papers 08-6, New York University, Leonard N. Stern School of Business, Department of Economics.
    23. Bronwyn H. Hall & Christian Helmers & Mark Rogers & Vania Sena, 2012. "The Choice between Formal and Informal Intellectual Property: A Literature Review," NBER Working Papers 17983, National Bureau of Economic Research, Inc.
    24. James J. Anton & Hillary Greene & Dennis A. Yao, 2006. "Policy Implications of Weak Patent Rights," NBER Chapters, in: Innovation Policy and the Economy, Volume 6, pages 1-26, National Bureau of Economic Research, Inc.
    25. James J. Anton & Dennis A. Yao, 2004. "Little Patents and Big Secrets: Managing Intellectual Property," RAND Journal of Economics, The RAND Corporation, vol. 35(1), pages 1-22, Spring.
    26. Horstmann, Ignatius & MacDonald, Glenn M & Slivinski, Alan, 1985. "Patents as Information Transfer Mechanisms: To Patent or (Maybe) Not to Patent," Journal of Political Economy, University of Chicago Press, vol. 93(5), pages 837-858, October.
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    Cited by:

    1. Emeric Henry & Francisco Ruiz-Aliseda, 2016. "Keeping Secrets: The Economics of Access Deterrence," American Economic Journal: Microeconomics, American Economic Association, vol. 8(3), pages 95-118, August.
    2. Billette de Villemeur, Etienne & Ruble, Richard & Versaevel, Bruno, 2014. "Innovation and imitation incentives in dynamic duopoly," MPRA Paper 59453, University Library of Munich, Germany.
    3. repec:spo:wpmain:info:hdl:2441/59r8grug28881rf8or7715f88g is not listed on IDEAS
    4. Benoît, Jean-Pierre & Galbiati, Roberto & Henry, Emeric, 2017. "Investing to cooperate: Theory and experiment," Journal of Economic Behavior & Organization, Elsevier, vol. 144(C), pages 1-17.
    5. Benoit, Jean-Pierre & Galbiati, Roberto, 2013. "Rational parasites," CEPR Discussion Papers 9351, C.E.P.R. Discussion Papers.
    6. repec:spo:wpmain:info:hdl:2441/dambferfb7dfprc9m0533i43h is not listed on IDEAS
    7. Nguyen, Thi Phuong Thao & Huang, Fang & Tian, Xiaowen, 2023. "Intellectual property protection need as a driver for open innovation: Empirical evidence from Vietnam," Technovation, Elsevier, vol. 123(C).
    8. Benoît, Jean-Pierre & Galbiati, Roberto & Henry, Emeric, 2017. "Investing to cooperate: Theory and experiment," Journal of Economic Behavior & Organization, Elsevier, vol. 144(C), pages 1-17.
    9. Ruiz-Aliseda, Francisco, 2012. "Innovation Beyond Patents: Technological Complexity as a Protection against Imitation," CEPR Discussion Papers 8870, C.E.P.R. Discussion Papers.
    10. Michael Klein & Yibai Yang, 2024. "Blocking Patents, Rent Protection and Economic Growth"," Review of Economic Dynamics, Elsevier for the Society for Economic Dynamics, vol. 52, pages 1-20, April.
    11. repec:spo:wpecon:info:hdl:2441/dambferfb7dfprc9m0533i43h is not listed on IDEAS
    12. Bronwyn H. Hall & Christian Helmers & Mark Rogers & Vania Sena, 2012. "The Choice between Formal and Informal Intellectual Property: A Literature Review," NBER Working Papers 17983, National Bureau of Economic Research, Inc.
    13. Senyuta, Olena & Žigić, Krešimir, 2016. "Managing spillovers: An endogenous sunk cost approach," Information Economics and Policy, Elsevier, vol. 35(C), pages 45-64.
    14. repec:hal:spmain:info:hdl:2441/59r8grug28881rf8or7715f88g is not listed on IDEAS
    15. Andreas Panagopoulos & In-Uck Park, 2016. "Patenting vs. Secrecy for Startups and the Trade of Patents as Negotiating Assets," Working Papers 1610, University of Crete, Department of Economics.
    16. repec:hal:spmain:info:hdl:2441/d3pr45c1e8egae1q88dc5jo6u is not listed on IDEAS
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    More about this item

    JEL classification:

    • C73 - Mathematical and Quantitative Methods - - Game Theory and Bargaining Theory - - - Stochastic and Dynamic Games; Evolutionary Games
    • O31 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Innovation and Invention: Processes and Incentives
    • O32 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Management of Technological Innovation and R&D
    • O33 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Technological Change: Choices and Consequences; Diffusion Processes
    • O34 - Economic Development, Innovation, Technological Change, and Growth - - Innovation; Research and Development; Technological Change; Intellectual Property Rights - - - Intellectual Property and Intellectual Capital

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