148 Utility Patents
#158 in Seoul
#311 in South Korea
#4,089 in the World
Forward Citations = 152
Company Filing History:






4. 4 out of 243

5. 2 out of 1,306

where one patent can have more than one assignee
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#158 in Seoul
#311 in South Korea
#4,089 in the World
Company Filing History:
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