54 Utility and 3 Design Patents
#78 in Hwaseong-si
#1,990 in South Korea
#33,409 in the World
rank by utility patentsForward Citations = 259
Company Filing History:


Dongwoo Fine-chem Co., Ltd.
4. 2 out of 1,324

5. 2 out of 1,128
Korea University Research and Business Foundation
where one patent can have more than one assignee
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