9 Utility Patents
#3,060 in Daejeon
#25,191 in South Korea
#457,599 in the World
Forward Citations = 41
Company Filing History:



4. 1 out of 345

5. 1 out of 22

where one patent can have more than one assignee
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#3,060 in Daejeon
#25,191 in South Korea
#457,599 in the World
Company Filing History:





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