5 Utility Patents
#120 in Pohang-si
#44,447 in South Korea
#827,581 in the World
Forward Citations = 2
Company Filing History:
Arstroma Co., Ltd.
Korea South-east Power Co., Ltd.
Korea Western Power Co., Ltd.
4. 2 out of 9
Korea East-west Power Co., Ltd.
5. 1 out of 203

where one patent can have more than one assignee
Get your Inventor Badge Today