China’s chip maker Jiangsu Advanced Memory Semiconductor enters bankruptcy and liquidation after failing to secure new rounds of financing AMS becomes insolvent and officially entered the bankruptcy and liquidation process 4.7w 08-29 17:10 READ MOST 我国授权纳米专利总数达46.4万件 居世界第一 3439 08-30 21:46 POPULAR TAGS 纳米 中科院 专利