22 Utility and 1 Design Patents
#837 in Yongin-si
#7,580 in South Korea
#137,575 in the World
rank by utility patentsForward Citations = 29
Company Filing History:
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#837 in Yongin-si
#7,580 in South Korea
#137,575 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today