9 Utility Patents
#3,406 in Suwon-si
#25,148 in South Korea
#457,239 in the World
Forward Citations = 15
Company Filing History:



where one patent can have more than one assignee
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#3,406 in Suwon-si
#25,148 in South Korea
#457,239 in the World
Company Filing History:



Get your Inventor Badge Today