7 Utility and 1 Design Patents
#3,993 in Daejeon
#32,211 in South Korea
#594,367 in the World
rank by utility patentsForward Citations = 10
Company Filing History:

where one patent can have more than one assignee
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#3,993 in Daejeon
#32,211 in South Korea
#594,367 in the World
rank by utility patentsCompany Filing History:

Get your Inventor Badge Today