8 Utility Patents
#3,846 in Suwon-si
#28,629 in South Korea
#521,770 in the World
Forward Citations = 9
Company Filing History:



where one patent can have more than one assignee
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#3,846 in Suwon-si
#28,629 in South Korea
#521,770 in the World
Company Filing History:



Get your Inventor Badge Today