6 Utility and 3 Design Patents
#4,691 in Daejeon
#37,777 in South Korea
#696,408 in the World
rank by utility patentsForward Citations = 818
Company Filing History:
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#4,691 in Daejeon
#37,777 in South Korea
#696,408 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today