Study Says Patents Hurt Innovation

According to a study published in The Columbia Science and Technology Law Review, patents may be harming our ability to innovate. Patents and the Regress of Useful Arts, written by Bill Tomlinson of UC Irvine and Andrew Torrance of University of Kansas School of Law, tested the hypothesis with a game called PatentSim. The game is an online simulation for a pure patent system, a patent-free commons system, and a mixed system.