16 Utility and 3 Design Patents
#70 in Asan-si
#12,700 in South Korea
#225,930 in the World
rank by utility patentsForward Citations = 30
Company Filing History:

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#70 in Asan-si
#12,700 in South Korea
#225,930 in the World
rank by utility patentsCompany Filing History:

Get your Inventor Badge Today