2 Utility Patents
#6 in Metropolitan
#88,859 in South Korea
Forward Citations = 21
Company Filing History:

Korea South-east Power Co., Ltd.
Korea Midland Power Co., Ltd.
4. 2 out of 5
Korea South Power Co., Ltd.
5. 2 out of 13
Korea Western Power Co., Ltd.
where one patent can have more than one assignee
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