7 Utility Patents
#1,961 in Gyeonggi-do
#32,259 in South Korea
#594,841 in the World
Forward Citations = 72
Company Filing History:
Industry-university Cooperation Foundation Sogang University

Sogang University Research Foundation
4. 1 out of 1
Industrial Cooperation Foundation Sogang University
5. 1 out of 130,321

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