Their anti competitive practices are ubder investigation everywhere !
Well, at least in the US, the EU and China.
http://www.out-law.com/en/articles/2014/november/qualcomm-subject-to-competition-probes-in-eu-and-us-as-well-as-china/
I think it goes like this 'Because everyone has to buy one of Qualcomms chips for their SOCs, Qualcomm on purpose make it cheaper just to buy a whole SOC.
It kills innovation.