21 Utility Patents
#2,843 in Seoul
#9,028 in South Korea
#157,806 in the World
Forward Citations = 24
Company Filing History:

Material Science Co., Ltd.

where one patent can have more than one assignee
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#2,843 in Seoul
#9,028 in South Korea
#157,806 in the World
Company Filing History:


Get your Inventor Badge Today