In this week’s Patent News – U.S based InterDigital files two patent infringement suits against Xiaomi in India; Apple to pay $506 million by way of damages to Optis Wireless Technology; Apple Inc. faces patent infringement law suit in China; General Electronics files complaint against Siemens Gamesa with USITC; Kingston signs licensing agreement with Wi-LAN’s subsidiaries; Mitsubishi signs patent licensing agreement with 3M; USPTO Federal Register issues notice on Setting and Adjusting Patent Fees during Fiscal Year 2020; Amazon announces…