German HTC retailers are threatened with patent lawsuit - BBC News
Apple's Samsung suit may be targeting Google
Apple to pay Nokia big settlement plus royalties in patent dispute, Nokia
Apple vs. Motorola: patent infringement, antitrust accusations, and more - The Verge
The patent wars: Apple versus Android
Apple and Samsung End Smartphone Patent Wars - The New York Times
Game of Phones: tech kings clash in smartphone patent wars – The New Economy
Why doesn't Apple sue Samsung anymore like they used to? Is it because they know that Samsung has some leverage since they sell Apple OLED screens for iPhones? - Quora
HTC loses key patent battle: How does it affect you? - CNET
Infographic Shows Us How Confusing and Convoluted This Whole Patent War Is