CAJ | 학술논문

专利关联性有助于识别潜在的技术竞争与合作对象，总体上把握产业的竞争态势。首先介绍了用于产业竞争态势判别的专利关联性分析方法，包括产业技术结构分析、技术相似性分析、专利权人合作网络分析；然后设计了产业竞争格局分析体系构架，通过该体系构架可以进行严格和系统的专利关联分析，探索专利数据中隐含的产业内各企业的竞争与合作关系，揭示出产业内的竞争态势与格局；最后以 LTE 领域为例，说明了该方法的应用过程。
전리관련성유조우식별잠재적기술경쟁여합작대상，총체상파악산업적경쟁태세。수선개소료용우산업경쟁태세판별적전리관련성분석방법，포괄산업기술결구분석、기술상사성분석、전리권인합작망락분석；연후설계료산업경쟁격국분석체계구가，통과해체계구가가이진행엄격화계통적전리관련분석，탐색전리수거중은함적산업내각기업적경쟁여합작관계，게시출산업내적경쟁태세여격국；최후이 LTE 영역위례，설명료해방법적응용과정。
Patent association helps to identify potential competitors and collaborators and discribe the overall competition situation of a spe-cific industry. Firstly, patent pssociation analysis methods for industry competition are introduced in the thesis, including industry structure analysis, technological similarity analysis and patent collaborator network analysis. Then an industry competition pattern analysis system is designed, which allows a rigorous and systematic way of studying patent association thus helps to explore the relationship of competition and collaboration among enterprises within an industry hidden in patent data. The result can help to reveal the competition trend and pat-terns within an industry. Finally, the application process of the method is verified by an example in LTE field.