5 reasons Microsoft may never give up on Linux patent claims
There are many reasons why Microsoft may not join the Open Innovation Network (OIN) anytime soon. First of all, if a company doesn’t want to use patents as a weapon, it won’t, whether or not it joins OIN.
At the same time, joining OIN doesn’t guarantee that a company won't use patents as a weapon. Both Oracle and Google are OIN members and they have locked horns in one of the fieriest battles in the open source world. IBM is one of the founders of OIN and it has also sued companies (like Groupon) over various patents.
So as much as I believe joining OIN sends a positive message, I don’t think that’s _the_ ultimate solution.