| 基于专利情报分析的数控机床产业研究 |
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| 引用本文： | 刘立,王博.基于专利情报分析的数控机床产业研究[J].科技管理研究,2010,30(15). |
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| 作者姓名： | 刘立 王博 |
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| 作者单位： | 1. 大连理工大学管理学院,辽宁,大连,116023
2. 大连理工大学人文学院,辽宁,大连,116023 |
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| 摘 要： | 以Thomson公司开发的德温特创新专利索引为数据来源,借助专利情报分析方法,对数控机床产业专利信息进行分析.分别从专利地域分布、研发机构分布和研发核心热点领域等角度揭示出数控产业近40年来的发展变化,为全面掌握数控产业技术创新动向与创新发展提供可靠的参考依据.
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| 关 键 词： | 数控机床产业 专利情报 技术领域 |
Analysis of CNC Machine Industry Based on Patent Intelligence |
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| LIU Li,WANG Bo.Analysis of CNC Machine Industry Based on Patent Intelligence[J].Science and Technology Management Research,2010,30(15). |
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| Authors: | LIU Li WANG Bo |
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| Institution: | LIU Li1,WANG Bo2 (1.School of management,Dalian University of Technology,Daliavn 116024,Liaoning,2.School of Humanities and Social Sciences,Liaoning) |
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| Abstract: | Based on the data downloaded from Derwent Innovations Index developed by Thomson Reuters,this paper adopts the methodologies of patent intelligence analysis to explore the patent information in NC machine industry in the following three aspects:patents distribution,research institutions distribution and R&D hot fields.Revealing the development and the changes in NC machine tool industry in the recent 40 years,the paper offers a reliable reference basis to comprehensively master the technology innovation dev... |
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| Keywords: | NC machine tool industry patent intelligence technology field |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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