NEW DELHI: In another setback for Apple in China, the country’s intellectual property authority has ruled that the the company’s iPhone 6 and 6 Plus handsets have infringed design patents of a Chinese OEM. The Cupertino-based tech giant might be asked to stop sales of its iPhone 6 and 6 Plus in the country. Apple’s iPhone 6 and 6 Plus might be banned in China Beijing Intellectual Property Office declared that both the iPhones infringe...