15 Utility Patents
#1,564 in Daejeon
#13,674 in South Korea
#244,782 in the World
Forward Citations = 77
Company Filing History:



4. 1 out of 4
Industry-academic Cooperation Foundation of Sunchon National University
5. 1 out of 1
Sk Innovation., Ltd.
where one patent can have more than one assignee
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