1 Utility and 49 Design Patents
#4 in Sungnam-si
#281 in South Korea
#2,183 in the World
rank by design patentsForward Citations = 731
Company Filing History:
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#4 in Sungnam-si
#281 in South Korea
#2,183 in the World
rank by design patentsCompany Filing History:
Get your Inventor Badge Today