118 Utility Patents
#220 in Seoul
#467 in South Korea
#6,476 in the World
Forward Citations = 1,763
Company Filing History:






4. 12 out of 48

5. 7 out of 25,410

where one patent can have more than one assignee
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#220 in Seoul
#467 in South Korea
#6,476 in the World
Company Filing History:
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