从专利角度分析磷酸铁锂技术  

Analysis of lithium iron phosphate technology from perspective of patent

作　　者：焦延峰[1] 余碧涛[1] 付花荣[1] 李福燊[2] 

机构地区：[1]国家知识产权局专利局专利审查协作北京中心,北京100190 [2]北京科技大学材料科学与工程学院,北京100083

出　　处：《电源技术》2017年第5期828-829,833,共3页Chinese Journal of Power Sources

摘　　要：从专利的角度分析磷酸铁锂在材料和制备方法上的改进、分布以及发展趋势,对磷酸铁锂技术有个整体的了解的同时,根据目前的情况对未来发展做出初步的判断和预见。The improvement in material and preparation method, distribution and development trend of lithium iron phosphate were analyzed from the perspective of patents. With overall understanding of the lithium iron phosphate technology, the preliminary judgment and foresight were made for future development according to the current situation.

关 键 词：磷酸铁锂 专利 分布 

分 类 号：TM912[电气工程—电力电子与电力传动]