Chinese battery giant CATL and German carmaker Opel win in e-battery dispute with Japanese MU Ionic in German court German carmaker Opel has won an infringement case at the Regional Court Düsseldorf after Japanese company MU Ionic accused the company's supplier CATL of infringing a patent with its battery technology. 3.1w 02-16 17:51 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 2w 06-15 13:15 POPULAR TAGS 罗马仕 安全 充电宝
