Partial win for Google, Amazon, Microsoft in voice control dispute
A US district court has invalidated three patents covering technology for voice-controlled digital assistants, in a partial win for Google, Amazon and Microsoft.
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13 March 2019 The founder of Taiwanese manufacturing company Foxconn Technology, whose clients include Apple and Huawei, has shrugged off a patent infringement suit filed against it by Microsoft.
10 January 2019 Amazon and games developer Blizzard Entertainment, a subsidiary of Activision Blizzard, have succeeded in invalidating a patent owned by Swiss company AC Technologies.
