17 Utility Patents
#1,343 in Daejeon
#11,984 in South Korea
#210,841 in the World
Forward Citations = 31
Company Filing History:



4. 3 out of 2,070
where one patent can have more than one assignee
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#1,343 in Daejeon
#11,984 in South Korea
#210,841 in the World
Company Filing History:



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