Apple files $1 billion lawsuit against Qualcomm alleging mobile phone chip monopoly

Apple filed a $1 billion lawsuit against supplier Qualcomm Inc on Friday, days after the U.S. government filed a lawsuit that accused the chip maker of resorting to anticompetitive tactics to maintain a monopoly over key semiconductors in mobile phones. Qualcomm is a major supplier to both Apple and Samsung for “modem” chips that connect […]