Two Samsung companies sue Chinese Datang Mobile and BOE in patent cases in the US South Korea's Samsung Electronics and its US subsidiary initiated a patent invalidation declaration against China Datang Mobile Communications Equipment (大唐移动) in the US District Court for the Eastern District of Virginia. 1.8w 11-03 15:49 READ MOST 北京多所高校禁用罗马仕充电宝 公司致歉：若有缺陷将依法担责 1.6w 06-15 13:15 POPULAR TAGS 罗马仕 安全 充电宝
