13 Utility Patents
#1,760 in Yongin-si
#16,790 in South Korea
#298,210 in the World
Forward Citations = 28
Company Filing History:

Sogang University Research Business Development Foundation
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#1,760 in Yongin-si
#16,790 in South Korea
#298,210 in the World
Company Filing History:

Get your Inventor Badge Today