Discussion paper DP9468 Conflict Resolution, Public Goods and Patent Thickets Dietmar Harhoff Georg von Graevenitz Stefan Wagner 12 May 2013 Intellectual property Opposition Patent litigation Patent thickets Patents Post-grant review Industrial Organization L13 L20 O34
Discussion paper DP6946 Patent Thickets, Judicial Enforcement and the Market for Innovation: Theory and Evidence from Patent Litigation Mark Schankerman Alberto Galasso 23 Aug 2008 Patents Anti-commons Patent thickets Litigation Settlement Court of appeals for the federal circuit Industrial Organization K41 L24 O31 O34
Discussion paper DP6900 Incidence and Growth of Patent Thickets - The Impact of Technological Opportunities and Complexity Dietmar Harhoff Georg von Graevenitz Stefan Wagner 4 Jul 2008 Complexity Patent portfolios Patent thickets Patenting Technological opportunities Industrial Organization L13 L20 O34
Discussion paper DP5701 Strategic Patenting and Software Innovation Mark Schankerman Michael D. Noel 30 May 2006 Patents Anti-commons Patent thickets R&d spillovers Market value International Trade and Regional Economics L43 L86 O31 O33 O34 O38
