 "Huawei")
China’s Huawei has applied to trademark its “Hongmeng” operating system (OS) in at least nine countries and Europe, data from a UN body shows, in a sign it may be deploying a back-up plan in key markets as US sanctions threaten its business model.
The move comes after the Trump administration put Huawei on a blacklist last month that barred it from doing business with US tech companies such as Alphabet Inc, whose Android OS is used in Huawei’s phones.
Since then, Huawei - the world's biggest maker of telecoms network gear — has filed for a Hongmeng trademark in
