PTLR Core Papers

• This page is referenced in the Patent Thicket Literature Review

This page details the 'Core' papers of the Patent Thicket Literature Review (PTLR). A paper is 'core' if it explicitly models or studies patent thickets.

Pages containing previous versions of papers are indented below their subsequent version. Write-ups will only be done for the subsequent versions.

The Paper Pages

1. Clarkson (2004) - Objective Identification Of Patent Thickets A Network Analytic Approach
2. Clarkson (2005) - Patent Informatics For Patent Thicket Detection
3. Clarkson DeKorte (2006) - The Problem Of Patent Thickets In Convergent Technologies
4. Cockburn MacGarvie (2009) - Patents Thickets And The Financing Of Early Stage Firms
5. Cockburn MacGarvie Muller (2010) - Patent Thickets Licensing And Innovative Performance
6. Cockburn Macgarvie (2011) - Entry And Patenting In The Software Industry
   • Cockburn MacGarvie (2006) - Entry And Patenting In The Software Industry
7. Cockburn Wagner (2007) - Patents And The Survival Of Internet Related Ipos
8. Entezarkheir (2010) - Patent Thickets And Market Value An Empirical Analysis
9. Epstein Kuhlik (2004) - Is There A Biomedical Anticommons
10. Evans LayneFarrar (2004) - Software Patents And Open Source
11. Farrell (2009) - Intellectual Property As A Bargaining Environment
12. Galasso Schankerman (2010) - Patent Thickets Courts And The Market For Innovation
    • Galasso Schankerman (2008) - Patent Thickets And The Market For Innovation
13. George (2006) - What Is Hiding In The Bushes Ebays Effect On Holdout Behavior In Patent Thickets
14. Geradin (2007) - Royalty Stacking In High Tech Industries Separating Myth From Reality
15. Geradin LayneFarrar PadillaBlanco (2008) - The Complements Problem Within Standard Setting
16. Hall (2005) - A Note On The Bias In Herfindahl Type Measures Based On Count Data
17. Hall (2012) - A Study Of Patent Thickets
18. Hall Ziedonis (2001) - The Patent Paradox Revisited
19. Hargreaves (2011) - Digital Opportunity
20. Harhoff VonGraevenitz Wagner (2012) - Conflict Resolution Public Goods And Patent Thickets
21. Hegde Mowery Graham (2009) - Pioneering Inventors Or Thicket Builders
22. Heller Eisenberg (1998) - Can Patents Deter Innovation The Anticommons In Biomedical Research
23. Huang Murray (2009) - Does Patent Strategy Shape The Long Run Supply Of Public Knowledge
24. Mann (2004) - The Myth Of The Software Patent Thicket
25. Merges (1999) - Institutions For Intellectual Property Transactions
26. Merges Nelson (1990) - On The Complex Economics Of Patent Scope
27. Mossoff (2009) - A Stitch In Time The Rise And Fall Of The Sewing Machine Patent Thicket
28. Mossoff (2011) - Rise And Fall Of The First American Patent Thicket
29. Nagaoka Nishimura (2006) - An Empirical Assessment Of The Effects Of Patent Thickets
30. Noel Schankerman (2006) - Strategic Patenting And Software Innovation
31. Regibeau Rockett (2011) - Assessment Of Potential Anticompetitive Conduct
32. Reitzig (2004) - The Private Values Of Thickets And Fences
33. Schacht (2006) - Patent Reform Issues In The Biomedical And Software Industries
34. Shapiro (2001) - Navigating The Patent Thicket
35. Siebert VonGraevenitz (2010) - Jostling For Advantage Or Not
36. Siebert VonGraevenitz (2010) - Licensing In The Patent Thicket Timing And Benefits
    • Siebert VonGraevenitz (2008) - Does Licensing Resolve Hold Up In The Patent Thicket
37. Sternitzke Bartkowski Schramm (2008) - Visualizing Patent Statistics By Means Of Social Network Analysis Tools
38. Strandburg (2006) - Law And The Science Of Networks
39. UKIPO (2011) - Patent Thickets An Overview
40. VonGraevenitz Wagner Harhoff (2011) - How To Measure Patent Thickets A Novel Approach
41. VonGraevenitz (2012) - Incidence And Growth Of Patent Thickets
    • Harhoff (2008) - Incidence And Growth Of Patent Thickets
42. Walsh Arora Cohen (2003) - Effects Of Research Tool Patents And Licensing On Biomedical Innovation
43. Ziedonis (2004) - Dont Fence Me In

Paper Origins

The vast major of these papers were contained in the first download. However, the following four papers were found during the convergence process:

1. Merges (1999) - Institutions For Intellectual Property Transactions
2. Merges Nelson (1990) - On The Complex Economics Of Patent Scope
3. Murray Stern (2007) - Do Formal Intellectual Property Rights Hinder The Free Flow Of Scientific Knowledge
4. Walsh Arora Cohen (2003) - Effects Of Research Tool Patents And Licensing On Biomedical Innovation

And the following paper was added as it was referenced in the review done by Kirti Gupta, deemed to be directly about thickets, and we didn't have it:

1. Epstein Kuhlik (2004) - Is There A Biomedical Anticommons