IDEAS home Printed from https://ideas.repec.org/p/hst/ghsdps/gd08-044.html
   My bibliography  Save this paper

Patent Pools and Cross-Licensing in the Shadow of Patent Litigation

Author

Listed:
  • Jay Pil Choi

Abstract

This paper develops a framework to analyze the incentives to form a patent pool or engage in cross-licensing arrangements in the presence of uncertainty about the validity and coverage of patents that makes disputes inevitable. It analyzes the private incentives to litigate and compares them with the social incentives. It shows that pooling arrangements can have the effect of sheltering invalid patents from challenges. This result has an antitrust implication that patent pools should not be permitted until after patentees have challenged the validity of each other fs patents if litigation costs are not too large.

Suggested Citation

  • Jay Pil Choi, 2009. "Patent Pools and Cross-Licensing in the Shadow of Patent Litigation," Global COE Hi-Stat Discussion Paper Series gd08-044, Institute of Economic Research, Hitotsubashi University.
  • Handle: RePEc:hst:ghsdps:gd08-044
    as

    Download full text from publisher

    File URL: http://gcoe.ier.hit-u.ac.jp/research/discussion/2008/pdf/gd08-044.pdf
    Download Restriction: no

    Other versions of this item:

    References listed on IDEAS

    as
    1. Dedola, Luca & Neri, Stefano, 2007. "What does a technology shock do? A VAR analysis with model-based sign restrictions," Journal of Monetary Economics, Elsevier, pages 512-549.
    2. Dedola, Luca & Neri, Stefano, 2007. "What does a technology shock do? A VAR analysis with model-based sign restrictions," Journal of Monetary Economics, Elsevier, pages 512-549.
    3. Zhaoyong Zhang & Kiyotaka Sato & Michael McAleer, 2004. "Is a monetary union feasible for East Asia?," Applied Economics, Taylor & Francis Journals, vol. 36(10), pages 1031-1043.
    4. Gert Peersman & Roland Straub, 2009. "Technology Shocks And Robust Sign Restrictions In A Euro Area Svar," International Economic Review, Department of Economics, University of Pennsylvania and Osaka University Institute of Social and Economic Research Association, vol. 50(3), pages 727-750, August.
    5. Cohen, Daniel & Wyplosz, Charles, 1989. "The European Monetary Union: An Agnostic Evaluation," CEPR Discussion Papers 306, C.E.P.R. Discussion Papers.
    6. Zhaoyong Zhang & Kiyotaka Sato, 2008. "Whither A Currency Union in Greater China?," Open Economies Review, Springer, pages 355-370.
    7. Kim, David, 2007. "An East Asian currency union?: The empirical nature of macroeconomic shocks in East Asia," Journal of Asian Economics, Elsevier, pages 847-866.
    8. Kiyotaka Sato & Zhaoyong Zhang, 2006. "Real Output Co-movements in East Asia: Any Evidence for a Monetary Union?," The World Economy, Wiley Blackwell, vol. 29(12), pages 1671-1689, December.
    Full references (including those not matched with items on IDEAS)

    More about this item

    NEP fields

    This paper has been announced in the following NEP Reports:

    Statistics

    Access and download statistics

    Corrections

    All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:hst:ghsdps:gd08-044. See general information about how to correct material in RePEc.

    For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: (Tatsuji Makino). General contact details of provider: http://edirc.repec.org/data/iehitjp.html .

    If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

    We have no references for this item. You can help adding them by using this form .

    If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

    Please note that corrections may take a couple of weeks to filter through the various RePEc services.

    IDEAS is a RePEc service hosted by the Research Division of the Federal Reserve Bank of St. Louis . RePEc uses bibliographic data supplied by the respective publishers.