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Cited 50 time in webofscience Cited 59 time in scopus
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SAO Network Analysis of Patents for Technology Trends Identification: A Case Study of Polymer Electrolyte Membrane Technology in Proton Exchange Membrane Fuel Cells

Title
SAO Network Analysis of Patents for Technology Trends Identification: A Case Study of Polymer Electrolyte Membrane Technology in Proton Exchange Membrane Fuel Cells
Authors
Choi, SYoon, JKim, KLee, JYKim, CH
POSTECH Authors
Kim, K
Date Issued
Sep-2011
Publisher
Springer
Keywords
Technology Subject-Action-Object (SAO); Function; Patent mining; Patent analysis; Technology trends analysis; Co-word analysis; Actor network theory; CO-WORD ANALYSIS; RESEARCH-AND-DEVELOPMENT; SCIENTOMETRICS; INFORMATION; PRODUCT; FIELDS; LEVEL; TOOL
URI
http://oasis.postech.ac.kr/handle/2014.oak/16794
DOI
10.1007/S11192-011-0420-Z
ISSN
0138-9130
Article Type
Article
Citation
SCIENTOMETRICS, vol. 88, no. 3, page. 863 - 883, 2011-09
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 KIM, KWANG SOO
Dept of Industrial & Management Enginrg
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