研究论文
SAO network analysis of patents for technology trends identification: a case study of polymer electrolyte membrane technology in proton exchange membrane fuel cells
Sungchul Choi, Janghyeok Yoon, Kwangsoo Kim, Jae Yeol Lee, Cheol-Han Kim
Pohang University of Science and Technology Chonnam National University Daejin University
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逐年被引趋势
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128
被引次数 · OpenAlex
14.99
领域内被引倍数
同类平均 = 1
同类平均 = 1
前 2%
引用位次
同领域 · 同年份 · 同类型
同领域 · 同年份 · 同类型
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学术脉络
学科主题
经济 / 管理Innovation and Knowledge Management
Intellectual Property and Patents · Open Source Software Innovations
参考文献 53
Natural Language Processing of Patents and Technical Documentation
被引 94Gaetano Cascini, Alessandro Fantechi, Emilio Spinicci · Lecture notes in computer science · 2004
Graph theory and combinatorics
被引 208Robin Wilson · Pitman eBooks · 1979
Engineering of Creativity: Introduction to TRIZ Methodology of Inventive Problem Solving
被引 473Semyon D. Savransky · Thammasat University Digital Collections · 2000
此处列出前 3 条
引用本文 128
Extracting and mapping industry 4.0 technologies using wikipedia
被引 232Filippo Chiarello, Leonello Trivelli, Andrea Bonaccorsi · Computers in Industry · 2018
Topic analysis and forecasting for science, technology and innovation: Methodology with a case study focusing on big data research
被引 173Yi Zhang, Guangquan Zhang, Hongshu Chen · Technological Forecasting and Social Change · 2016
The evolution of patent mining: Applying bibliometrics analysis and keyword network analysis
被引 165Farshad Madani, Charles M. Weber · World Patent Information · 2016
按被引量排序，此处列出前 3 条