標題Using essential patent index and essential technological strength to evaluate industrial technological innovation competitiveness
學年95
學期2
出版（發表）日期2007/04/01
作品名稱Using essential patent index and essential technological strength to evaluate industrial technological innovation competitiveness
作品名稱（其他語言）
著者Chen, Dar-zen; Lin, Wen-yau Cathy; Huang, Mu-Hsuan
單位淡江大學資訊與圖書館學系
出版者
著錄名稱、卷期、頁數Scientometrics 71(1), p.101-116
摘要The aim of this article is to develop new patent indicators for evaluating technological innovation competitiveness between companies. A novel indicator representing an industrial's patent performance, Essential Patent Index (EPI), was developed by incorporating information on who cited these patents and when these patents were cited, based on the assumption that both contribute to meaningful quality assessment. By combining EPI and Chi's well known Technological Strength (TS) indicator, a second novel indicator Essential Technological Strength (ETS) was developed to represent the innovation competitiveness of an individual company. In this study, patent performance of three high-tech industries in Taiwan were analyzed using ETS as well as the traditional TS for comparison. Results from this analysis demonstrated that ETS provided better insights by clearly verifying the latent influence of citations, reinforcing the impact of essential patents, and aggrandizing the differences of innovation competitiveness between companies.
關鍵字Patent Citation;Patent Indicator;Patent Quality;Global Competitiveness Report;Utility Patent
語言英文
ISSN0138-9130
期刊性質國外
收錄於,SCI,SSCI
產學合作
通訊作者Huang, Mu-hsuan
審稿制度否
國別匈牙利
公開徵稿
出版型式電子版,紙本