Volvo invests in Chinese SiC power module maker Leadrive Volvo Cars Tech Fund has invested in China’s power electronics provider Leadrive 1.7w 09-08 11:14 READ MOST 我国授权纳米专利总数达46.4万件 居世界第一 4934 08-30 21:46 POPULAR TAGS 纳米 中科院 专利