I like the way you think. The problem is that it is quite expensive to invalidate a patent. In fact anything to do with a patent is quite expensive, which is pa

I like the way you think. The problem is that it is quite expensive to invalidate a patent. In fact anything to do with a patent is quite expensive, which is part of the problem itself. As to file a strong patent that can't easily be worked around costs a lot of money, so much money in fact that a lot of small companies don't bother. So, it's only bullies and large companies that have patents. While the guys focused on doing the real innovation often don't any.