| 基于专利地图的我国微车专利技术研究 |
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| 引用本文： | 凌丹,汤岳利.基于专利地图的我国微车专利技术研究[J].武汉理工大学学报,2011(4). |
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| 作者姓名： | 凌丹 汤岳利 |
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| 作者单位： | 武汉理工大学经济学院; |
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| 基金项目： | 国家知识产权局资助项目(PS2009-005) |
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| 摘 要： | 通过检索统计并分析国内微车领域的专利申请现状,判明中国微车产业专利技术处于快速发展阶段,揭示行业研发重点技术为发动机技术、传动系统技术、车身及附属系统技术和汽车的测试技术,指出主要微车企业长安和五菱的技术专长分别为发动机技术和车身技术,为国内相关企业充分掌握这些专利情报和制定研发战略提供依据。
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| 关 键 词： | 微车产业 专利技术 专利分析 技术专长 |
Research on China Micro-auto Patents Based on Patent Map Technology |
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| LING Dan,TANG Yue-li.Research on China Micro-auto Patents Based on Patent Map Technology[J].Journal of Wuhan University of Technology,2011(4). |
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| Authors: | LING Dan TANG Yue-li |
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| Affiliation: | LING Dan,TANG Yue-li(School of Economics,Wuhan University of Technology,Wuhan 430070,China) |
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| Abstract: | In the era of knowledge economy,patent as an important weapon which can enhance the core competitiveness,is receiving more and more attention from enterprises.By retrieving,calculating and analyzing patents in China in the line of micro-auto,this paper identified that micro-auto patents in China are experiencing rapid development,revealed that the key R & D technologies in micro-auto industry are engine technology,transmission technology,body and its ancillary systems technology and vehicle testing technolo... |
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| Keywords: | micro-auto industry patented technology patent analysis expertise |
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