18 Utility and 1 Design Patents
#422 in Seongnam-si
#10,809 in South Korea
#192,360 in the World
rank by utility patentsForward Citations = 84
Company Filing History:

where one patent can have more than one assignee
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#422 in Seongnam-si
#10,809 in South Korea
#192,360 in the World
rank by utility patentsCompany Filing History:

Get your Inventor Badge Today