The answer is to tell everyone how much of a ridiculous unfair idiotic idea most patents are.
You shouldn't be able to patent software - it's trivial. You shouldn't be able to patent things like "Touchscreen used on mobile device" - It's obvious.
Patents should be reserved for things that aren't obvious, take a lot of research, and can be done many ways. For example drugs research. They should be denied and ruled null and void for most things related to software/consumer technology.