15 Utility Patents
#4,277 in Seoul
#14,006 in South Korea
#248,103 in the World
Forward Citations = 38
Company Filing History:



4. 1 out of 345

5. 1 out of 177

where one patent can have more than one assignee
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#4,277 in Seoul
#14,006 in South Korea
#248,103 in the World
Company Filing History:





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