Patents are double edged sword. They can be harmful for you and can be beneficial too. Patents are like, if you have one, you love patents, but if someone has o

Patents are double edged sword. They can be harmful for you and can be beneficial too. Patents are like, if you have one, you love patents, but if someone has one and he tries to enforce that on you, you start hating patent and the whole system eventually. I have been seeing this happening for quite some times.