我国动力电池及其在新能源汽车应用的专利分析

Patent Analysis of Application in New Energy Vehicles and Power Battery in China

本文首先梳理了国家层面为电池产业出台的相关政策及要点;进一步挖掘我国动力电池的专利趋势、技术布局,最后深入探究动力电池在新能源汽车应用的专利信息挖掘;最后得出我国动力电池发展相对较快,但动力电池在新能源汽车中应用较少的结论。

This paper firstly composes the relevant policies and points introduced for the battery industry at the national level;further digs into the patent trend and technology layout of China’s power battery, and finally delves into the patent information mining of the application of power battery in new en-ergy vehicles;finally concludes that the development of China’s power battery is relatively fast, but the application of power battery in new energy vehicles is relatively little.