In its latest attack on Apple in their ongoing legal back and forth, Qualcomm has asked China to ban the sale and production of iPhones, Bloomberg reports. Qualcomm filed the new suit in Beijing’s intellectual property court, once again claiming patent infringement on technology that controls the iPhone’s 3D Touch and power management capabilities, according to Christine Trimble, a company spokeswoman.

“Apple employs technologies invented by Qualcomm without paying for them,” Trimble said. While it’s very unlikely that China would take such a drastic step against such a large employer, analysts see the move as another push to get Apple back to the negotiating table since it has thus far stood firm against Qualcomm’s threats — even going so far as to pay the legal bills of its partners who have also been sued by Qualcomm.
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