Qualcomm wants to hit back against Apple with a U.S. import ban for iPhones, sources say

[ad_1] Incensed over Apple Inc.’s decision to stop paying it billions of dollars in licensing fees for smartphone chips, Qualcomm Inc. plans to retaliate by asking a U.S. trade agency to ban the imports of iPhones, according to a person familiar with the company’s strategy. Qualcomm is preparing to ask the International Trade Commission to stop…