The White House wants Congress to act this year to address the growing problem of patent trolls.
To solve the problems plaguing the patent system, Congress and the courts need to rein in bad software patents.
A startup founder says that a frivolous patent lawsuit is the worst thing that's happened to him as an entrepreneur.
The problem has grown so serious it has captured the attention of the Obama Administration.
The Obama administration is set to unveil a package of reforms aimed at reining in "patent trolls." But trolls are just a symptom of the patent system's problems.