9 Utility and 3 Design Patents
#7,280 in Seoul
#25,108 in South Korea
#456,858 in the World
rank by utility patentsForward Citations = 196
Company Filing History:



4. 1 out of 3
Kist Corp.
5. 1 out of 1
Drtech Co., Ltd.
where one patent can have more than one assignee
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