Qualcomm seeks Apple iPhone sales ban

It claims that iPhones using chips by rivals, such as Intel, infringe six of its patents. Qualcomm said it had asked the US International Trade Commission (ITC) to investigate and impose an import block. It is the latest move in a series of disputes and lawsuits between Apple and Qualcomm. In January, Apple filed two lawsuits against Qualcomm, claiming it had abused its dominant market position.