32 Utility and 2 Design Patents
#25 in Cheonan-si
#4,813 in South Korea
#83,146 in the World
rank by utility patentsForward Citations = 23
Company Filing History:
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#25 in Cheonan-si
#4,813 in South Korea
#83,146 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today