36 Utility Patents
#164 in Hwaseong-si
#3,964 in South Korea
#68,525 in the World
Forward Citations = 64
Company Filing History:


Dongwoo Fine-chem Co., Ltd.
where one patent can have more than one assignee
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#164 in Hwaseong-si
#3,964 in South Korea
#68,525 in the World
Company Filing History:


Get your Inventor Badge Today