Yes. Their business model relies on the fact most people will settle if the offer is about the same cost as a successful defense or less. If they actually had

Yes. Their business model relies on the fact most people will settle if the offer is about the same cost as a successful defense or less. If they actually had to litigate all these cases they could never make money. My impression is they'd rather not go to court, since there's always a chance they could have their patent busted.