文章摘要
陈可鑫,董坤,慕青秀,崔子航.基于标准必要专利的产业技术轨道识别与演化研究[J].数字图书馆论坛,2026,22(1):20~30
基于标准必要专利的产业技术轨道识别与演化研究
Identification and Evolution of Industrial Technology Tracks Based on Standard Essential Patents
投稿时间:2025-11-07  
DOI:10.3772/j.issn.1673-2286.2026.01.003
中文关键词: 技术轨道;主路径识别;标准必要专利;双加权引证网络;演化分析
英文关键词: Technology Track; Main Path Identification; Standard Essential Patent; Dual-Weighted Citation Network; Evolution Analysis
基金项目:本研究得到山东哲学社会科学领军人才“111”培育项目“山东省重点产业关键核心技术识别及预测方法研究”(编号:25CLJJ40)、山东省高等学校青创团队计划支持项目“山东省重点产业关键核心技术精准布局研究”(编号:2022RW057)资助。
作者单位
陈可鑫 山东理工大学信息管理学院 
董坤 山东理工大学信息管理学院 
慕青秀 山东理工大学信息管理学院 
崔子航 山东理工大学信息管理学院 
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中文摘要:
      准确识别产业技术轨道并揭示其演化规律,是科学研判技术发展趋势、前瞻布局产业创新的关键基础。本研究通过构建基于国际专利分类号(International Patent Classification,IPC)共现加权和CiteRank算法加权的双加权专利引证网络,融合聚类分析与搜索路径计数(Search Path Count,SPC)算法识别技术主路径,利用多维指标评估标准必要专利角色,划分技术轨道类型并解析其演化特征与研判未来趋势。无线通信领域的实证研究表明,该方法能依据标准必要专利将产业技术轨道划分为引领型、前沿型、边缘型等多种类型,系统揭示各类型产业技术轨道的结构特征、演进规律与发展潜力,从而为产业技术预见、创新布局与标准制定提供量化工具。
英文摘要:
      Accurately identifying industrial technology tracks and revealing their evolutionary patterns are key foundations for scientifically assessing technological development trends and proactively planning industrial innovations. This study constructs a doubly weighted patent citation network based on IPC co-occurrence weighting and CiteRank algorithm weighting, integrating cluster analysis with SPC algorithm to identify technical main paths. By utilizing multidimensional evaluation metrics, it assesses the roles of standard essential patents, categorizes technology track types, and analyzes their evolutionary characteristics and future trends. Empirical research in the field of wireless communication demonstrates that this method can classify industrial technology tracks into leading, frontier, marginal, and other types based on standard essential patents, systematically revealing the structural features, evolutionary patterns,and development potential of each type, thereby providing a quantitative tool for industrial technology foresight, innovation planning, and standard formulation.
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