盐湖高镁锂比提取技术专利分析

Patent Analysis of Extracting Lithium from Salt Lakes with a High Magnesium-Lithium Ratio

本文基于高镁锂比提取方面的专利信息,从专利申请趋势、专利技术主题、主要申请人、技术生命周期以及专利集中度等方面,进行多个方面的对比分析,从而为盐湖高镁锂比提取技术发展提供一定的启示。

Based on the patent information of high magnesium-lithium ratio extraction,this paper makes a comparative analysis from the aspects of patent application trend,patent technology theme,main applicants,technology life cycle and patent concentration,so as to provide some enlightenments for the extraction technologies of high magnesium-lithium ratio in salt lakes.