7 Utility and 1 Design Patents
#205 in Gyunggi-do
#31,115 in South Korea
#583,014 in the World
rank by utility patentsForward Citations = 21
Company Filing History:
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#205 in Gyunggi-do
#31,115 in South Korea
#583,014 in the World
rank by utility patentsCompany Filing History:
Get your Inventor Badge Today