| 再生铜产业专利现状分析与研究 |
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| 引用本文： | 张何元,陈劲松,谢东山.再生铜产业专利现状分析与研究[J].科技情报开发与经济,2013(22):121-123. |
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| 作者姓名： | 张何元 陈劲松 谢东山 |
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| 作者单位： | [1]广州兰吉德电子科技有限公司,广东广州510000 [2]清远市清城区生产力促进中心,广东清远511500 |
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| 摘 要： | 利用专利计量方法对全球再生铜产业相关技术专利进行检索统计，从申请趋势、研究机构、研究团队、技术地域分布、技术领域分布、重点专利等维度进行了专利现状及趋势分析和解读，为国内再生铜产业相关企业创新提供参考和借鉴。
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| 关 键 词： | 再生铜产业 技术现状 专利分析 |
Analysis and Research on the Current Situation of the Patents of Secondary Copper Industry |
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| ZHANG Heyuan,CHEN Jinsong,XIE Dongshan.Analysis and Research on the Current Situation of the Patents of Secondary Copper Industry[J].Sci-Tech Information Development & Economy,2013(22):121-123. |
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| Authors: | ZHANG Heyuan CHEN Jinsong XIE Dongshan |
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| Institution: | ZHANG Heyuan, CHEN Jinsong, XIE Dongshan |
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| Abstract: | Using the patentometric method, this paper makes the retrieval and statistical analysis on related patents of secondary copper industry of the world, and analyzes and explains the current situation of the patents from aspects of the application trends ,research institutes, research teams ,regional distribution,technical field distribution, and key patens, etc. for providing reference for the innovation of related domestic enterprises of secondary copper industry. |
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| Keywords: | secondary copper industry technical state patent analysis |
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