| 葛亮.基于专利信息分析的技术生命周期研究--以我国石墨烯制备技术为例[J].情报工程,2015,1(4):058-064 |
| 基于专利信息分析的技术生命周期研究--以我国石墨烯制备技术为例 |
| Research on Technology Life Cycle Based on Patent Information Analysis——Taking Method for Manufacturing Graphene of China as an Example |
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| DOI：10.3772/j.issn.2095-915X.2015.04.007 |
| 中文关键词: 专利信息分析，技术生命周期，Logistic模型 |
| 英文关键词: Patent information analysis, technology life cycle, logistic model |
| 基金项目:：国家自然科学基金项目《技术联盟内合作创新的利益分配机制研究》（71473120）；国家软科学研究计划项目《新兴产业创新平台治理模式及共享机制研究》（2014GXQ4D183）；省软科学重点项目《“十二五”科技政策实施情况分析及“十三五”适应创新驱动发展的科技政策体系框架研究》（编号：BR2015060） |
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| 中文摘要: |
| 专利作为发明创造的载体其本身包含着技术创新价值，分析专利数据可以很好的把握技术动态、了解技术竞争力，专利信息分析是各国、各企业间技术竞争战略研究的重要工具。本文以专利信息分析为手段，结合技术生命周期理论和Logistic模型，借助于专利数据库的专利数据来研究技术所处的发展阶段。并以石墨烯制备技术为例，对我国在该领域的专利申请情况进行研究，根据技术生命周期的判断方法分析我国石墨烯制备技术的发展阶段，揭示了我国在该领域技术的现状和未来的发展趋势。 |
| 英文摘要: |
| As invention itself, patent includes the value of technological innovation. Analyzing a large number of patent data could grasp the technology trends and understand the technical competence. Patent information analysis is an important tool for echnological competition strategy studies among countries and enterprises.This paper studies the development stage of technology by means of patent information analysis, combining technology life cycle theory and Logistic model and using the patent data of patent database. And taking the method for manufacturing graphene of China as an example, the patent application situation in this field is studied on. According to the judgment method of technology life cycle, the research not only analyzes the development stage of the method for manufacturing graphene of China, but also reveals the present situation and future development trend of the technology in this fi eld in China. |
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