| 电解铝相关技术专利竞争态势分析 |
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| 引用本文： | 段江涛,李思鉴.电解铝相关技术专利竞争态势分析[J].现代情报,2012,32(5):122-126,139. |
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| 作者姓名： | 段江涛 李思鉴 |
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| 作者单位： | 云南省科学技术情报研究所, 云南 昆明 650051 |
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| 摘 要： | 通过对电解铝技术的专利申请量、生命周期、IPC构成、引证率、申请人构成等分析,结合专利权人分析、主要研究热点分析,为我国电解铝工业技术发展提供有用的竞争情报,并提出对策和建议。
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| 关 键 词： | 电解铝 专利分析 竞争情报 |
Patent Analysis of Competitive Situation in Field of Electrolytic Aluminum |
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| Authors: | Duan Jiangtao Li Sijian |
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| Institution: | Yunnan Academy of Scientific and Technical Information, Kunming 650051, China |
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| Abstract: | This paper made an analysis of electrolytic aluminum and competitive situation in patent applications,life cycle,the main IPC distribution,the main patentee and research focus,which was considered to be helpful to the development of China’s electrolytic aluminum industry and technology. |
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| Keywords: | electrolytic aluminum patent analysis competitive intelligence |
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