4 Utility Patents
#310 in Ansan-si
#53,399 in South Korea
Forward Citations = 0
Company Filing History:

Daewoo Engineering & Construction Co., Ltd
Dongshin Hydraulics Co., Ltd.
4. 4 out of 10
Sungilturbine Co., Ltd.
5. 3 out of 6
Stx Offshore & Shipbuilding Co., Ltd.
where one patent can have more than one assignee
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