7 Utility Patents
#9,329 in Seoul
#32,623 in South Korea
#598,869 in the World
Forward Citations = 4
Company Filing History:

Aat Costech Co., Ltd.
Db Hitek Co., Ltd.
4. 1 out of 6
Cosmax Nbt, Inc.
5. 1 out of 6
Cosmax Ns, Inc.
where one patent can have more than one assignee
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