锂离子蓄电池市场、技术动向与知识产权战略分析  

Market research and analysis on technology trend and intellectual pro perty strategy for lithium-ion battery

作　　者：刘兴江[1] 冯婵[1] 谭玲生[1] 汪继强[1] 

机构地区：[1]中国电子科技集团公司第十八研究所,天津300381

出　　处：《电源技术》2005年第7期478-481,共4页Chinese Journal of Power Sources

摘　　要：锂离子蓄电池以其优良的特性,被广泛应用于各种电子器具、电动工具以及电动运输工具等领域。统计了世界锂离子蓄电池市场的变化,并对锂离子蓄电池的技术动向及知识产权战略进行了分析。东亚已成为锂离子蓄电池的最大生产基地;锂离子蓄电池采用安全且低成本活性材料,其发展方向为高比能化。中国必须在发展锂离子蓄电池产业的同时、大力加强知识产权建设。Lithium-ion battery (LIB) currently used in electrical fittings, machi ne tools and electric vehicles, because of its better performance. It stated the LIB market change in the world, also analysed the technology trend and intellec tual property strategy for LIB. East Asia became the largest region for LIB prod uction; The LIB development will be aimed at the high energy density, safety and low-cost active materials; China must promote the LIB development together with respect in the intellectual property.

关 键 词：锂离子蓄电池 专利 技术 市场 

分 类 号：TM912.9[电气工程—电力电子与电力传动]