112 Utility Patents
#34 in Daejeon
#541 in South Korea
#7,652 in the World
Forward Citations = 191
Company Filing History:



4. 4 out of 295

5. 2 out of 350

where one patent can have more than one assignee
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#34 in Daejeon
#541 in South Korea
#7,652 in the World
Company Filing History:





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