| 国内外碳纤维技术专利竞争情报分析 |
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| 引用本文： | 李军,唐恒,桂勇.国内外碳纤维技术专利竞争情报分析[J].情报杂志,2011(9). |
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| 作者姓名： | 李军 唐恒 桂勇 |
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| 作者单位： | 江苏知识产权研究中心;江苏大学科技信息研究所; |
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| 基金项目： | 镇江市软科学研究计划项目“镇江重点产业或行业专利状态分析及预警机制研究(碳纤维LJ)”(编号:SRK20100022) |
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| 摘 要： | 在对国内碳纤维技术的专利申请量、生命周期、区域分布、主IPC分布、主要专利权人及其重点技术领域分析的基础上,结合国外碳纤维技术的专利授权量、国别分布、主IPC分布、专利权人及研究热点等状况,两者分析和对比,以期为我国碳纤维技术发展提供有用的竞争情报。
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| 关 键 词： | 碳纤维技术 专利分析 竞争情报 |
Patent Competitive Intelligence Analysis on Domestic and Foreign Carbon Fiber Technology |
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| LI Jun TANG Heng GUI Yong.Patent Competitive Intelligence Analysis on Domestic and Foreign Carbon Fiber Technology[J].Journal of Information,2011(9). |
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| Authors: | LI Jun TANG Heng GUI Yong |
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| Institution: | LI Jun1 TANG Heng1 GUI Yong2(1.JiangsuIntellectual Property Research Center,Zhenjiang 212013,2.Institute of Science and Technology Information,Jiangsu University,Zhenjiang 212013) |
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| Abstract: | This paper makes an analysis of and a comparison between domestic and foreign carbon fiber technology in patent applications,life cycle,regional distribution,the main IPC distribution,the main patentee and the research focus,which is considered to be helpful to the development of China's carbon fiber technology. |
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| Keywords: | carbon fiber technology patent analysis competitive intelligence |
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