http://arstechnica.com/tech-policy/2014/06/chinese-govt-reveals-microsofts-se...
Вот собственно основная ссылка.
The list of patents was apparently produced as part of a Chinese government antitrust review relating to Microsoft's purchase of Nokia. Microsoft described the results of that review in an April 8 blog post, writing that the Chinese Ministry of Commerce (MOFCOM) «concluded after its investigation that Microsoft holds approximately 200 patent families that are necessary to build an Android smartphone.»
Для храбрых духом вот ссылка непосредственно на список: http://images.mofcom.gov.cn/pep/201404/20140408143159274.docx