材料电磁成型专利分析  

Patent Analysis of Electromagnetic Processing of Materials

作　　者：佟林松[1] 杨玮亮 王晓燕[1] 高峰[1] 

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,北京100081 [2]国家知识产权局专利局专利审查协作江苏中心,江苏苏州215000

出　　处：《广东化工》2014年第17期98-99,83,共3页Guangdong Chemical Industry

摘　　要：文章利用国家知识产权局专利检索与服务系统,检索了材料电磁成型领域的专利文献。并对申请量年度分布、主要申请人、主要应用及代表性专利进行了统计分析。以期揭示电磁成型领域的专利技术现状,为相关从业人士提供参考。Patents on electromagnetic processing of materials are collected with the Patent Search and Service System of SIPO. Annual distribution of figure of application, major applicants＇ distribution, main utility distribution and representative patents are analyzed, so as to reveal the present status of patents on electromagnetic processing of materials, to provide reference for relevant personage.

关 键 词：材料电磁成型 专利 分析 

分 类 号：TQ[化学工程]