Pohlmann, Tim; Opitz, Marieke - Volkswirtschaftliche Fakultät, … - 2010
Patent trolls have many faces, since the media uses this expression in various ways. The patent troll phenomenon thus … seems to be an ambiguous term that is discussed in several directions. This paper reveals that a patent troll as such has no …-practicing, and shows that a patent troll business can only be defined by the respective activities to enforce IPR. Using 10 cases, of …