Whenever Faultline Online Reporter has sat down for a chat with TiVo at various events since its $1.1 billion Rovi merger in 2016, we have tried our hardest to steer away from patent litigation chit chat. Inevitably though, we end up getting dragged down the court case corridor and away from the fundamental technologies which have brought it so much success. That might be about to change though, as reports emerged this week that TiVo fancies tearing itself in two – an outcome we suggested some six months ago. Following a turbulent Q3 earnings release a few months back, TiVo entered a three-horse race between selling the business entirely, splitting in two and selling each side to separate buyers, or…