21 Utility Patents
#1,291 in Suwon-si
#9,045 in South Korea
#157,948 in the World
Forward Citations = 42
Company Filing History:

where one patent can have more than one assignee
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#1,291 in Suwon-si
#9,045 in South Korea
#157,948 in the World
Company Filing History:

Get your Inventor Badge Today