| 专利质量评价指标及其在专利计量中的应用 |
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| 引用本文： | 马廷灿,李桂菊,姜山,冯瑞华.专利质量评价指标及其在专利计量中的应用[J].图书情报工作,2012,56(24):89-95,59. |
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| 作者姓名： | 马廷灿 李桂菊 姜山 冯瑞华 |
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| 作者单位： | 中国科学院国家科学图书馆武汉分馆/中国科学院武汉文献情报中心 武汉 430071 |
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| 摘 要： | 通过对国内外专利质量评价相关研究的系统调研和梳理,提出一种新的专利质量评价指标分类体系,并选取稀土永磁这一重要的战略材料技术领域,对专利质量评价指标在专利计量中的用途进行实证研究。研究结果表明,有效地综合利用专利数量指标和质量评价指标,有助于对竞争区域、竞争机构等进行更加全面、更加深入的对比分析,快速遴选重点机构、重点专利,从而提升专利统计分析结果的深度和价值。
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| 关 键 词： | 专利计量 质量评价 指标 分类体系 |
| 收稿时间： | 2012-07-17 |
| 修稿时间： | 2012-10-19 |
Patent Quality Evaluation Indicators and Their Applications in Patentometirics |
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| Ma Tingcan Li Guiju Jiang Shan Feng Ruihua.Patent Quality Evaluation Indicators and Their Applications in Patentometirics[J].Library and Information Service,2012,56(24):89-95,59. |
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| Authors: | Ma Tingcan Li Guiju Jiang Shan Feng Ruihua |
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| Institution: | Wuhan Branch of the National Science Library, CAS/Wuhan Library of Chinese academy of Sciences, Wuhan 430071 |
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| Abstract: | The patentometrics as a whole is mainly based on numerical statistic, which limits the full use of the patent information. This paper makes a comprehensive literature review of worldwide research work of patent quality evaluation, and proposes a new classification system for the patent quality evaluation indicators. Taking the rare earth permanent magnet technology as an example, it conducts an empirical study on the patent quality evaluation indicators in patentometrics. The results show that the appropriate combination of patent number indicators and quality evaluation indicators can help us to make a more comprehensive and deep analysis on the competitive areas and competitive organizations, and to make rapid selection of key organizations and key patents to enhance the depth and value of the analysis results. |
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| Keywords: | patentometrics quality evaluation indicator classification system |
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