27 Utility and 1 Design Patents
#33 in Cheonan-si
#6,294 in South Korea
#108,964 in the World
rank by utility patentsForward Citations = 101
Company Filing History:
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#33 in Cheonan-si
#6,294 in South Korea
#108,964 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today