Grumpy Old Geeks Topics Patent trolls Topic Patent trolls 2 mentions in 1 episode The hosts discuss a Supreme Court decision limiting where patent lawsuits may be filed. Mentions 211: Fire in the Hole May 29, 2017 25:51 We've talked about patent trolls and the evils of Texas. 26:10 The Supreme court has placed tight limits on where patent lawsuits may be filed now.