Google patent portfolio is too weak to protect android
fosspatents.blogspot.com
fosspatents.blogspot.com
It's just "you don't have enough patents, you lose"...
I wonder how much assistance the $100 million they spent on On2 could have provided to the patent reform movement?
Google might not have a quantity of patents, but it seems to have enough quality patents to sit quite comfortably.
On a sidenote: it seems that bullying and dominance is an inseparable human trait. We came up with the patent system to give power to the little man so that big bullies can't take his invention away. Then the patent system ends up the same: the bullies that are big can dominate over smaller players. Then there are even bigger bullies like IBM who have a massive patent portfolio. They could pull a stunt by simply asking Oracle to step off or find that they're infringing numerous IBM's patents. While IBM are not directly related to Android they do have some track record in the open source world; they're part of Open Invention Network, too.
What patents is Oracle infringing on?
Sure, it's more expensive than a licensing deal, but it's also a much bigger stick than a cross-licensable portfolio - disproportionately so, in my opinion.
This is the primary reason patents are mostly talk -- sure, MS can claim that Linux infringes a hundred of their patents. It probably infringes some of those, and some of the ones it infringes are probably even valid. But actually testing it in court would put the patent portfolio at risk -- and at least for now, they have valued not putting their patents at risk more than they have valued attacking their competitors.