锂电池回收专利技术概况

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英文篇名：Overview of technology for lithium battery recovery based on patents 作者：张德强 ; 甘丽 英文作者：Zhang De-qiang;Gan Li;Patent Examination Cooperation(Tianjin)Center of the Patent Office,CNIPA; 关键词：锂电池 ; 回收 ; 专利 英文关键词：lithium battery;;Recycling;;patent 中文刊名：PROV 英文刊名：Jiangxi Chemical Industry 机构：国家知识产权局专利局专利审查协作天津中心; 出版日期：2019-04-15 出版单位：江西化工 年：2019 期：No.142 语种：中文; 页：PROV201902063 页数：3 CN：02 ISSN：36-1108/TQ 分类号：216-218

摘要

利用德温特专利数据库,从专利历年申请量、IPC分布、主要申请人和国家等多方面对锂电池回收领域的专利进行统计,并对重要申请人的专利布局和技术路线进行详细分析,探寻锂电池回收技术的发展概况,为国内相关企业在该领域的研究提供参考。
        Based on the Derwent patent database,this report analyzes the annual distribution of applied patents,IPC distribution,major applicants and countries.In addition,the patent layout and technical routes of important applicants were also analyzed.Through the above analysis,the development of lithium battery recycling technology was explored,which would be provided as reference for domestic related companies in this field.

引文

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    [3]江洪,陈亚杨,刘义鹤.国际锂离子电池回收技术路线及企业概况[J].新材料产业,2018,(3):26-30.