Inventor
HWANG SUK-KYUN
KR5 patents
Patents
5 patentsUS9993893B2Jun 12, 2018
Apparatus and method for treating surface of strip casting twin roll
POSCO0 citations46
US9174272B2Nov 3, 2015
Twin roll strip casting method
POSCO0 citations45
US9975170B2May 22, 2018
Method for manufacturing duplex stainless steel sheet having high nitrogen content and good surface quality
POSCO0 citations38
US9649684B2May 16, 2017
Twin roll strip casting method
POSCO0 citations36
US9981344B2May 29, 2018
Method and apparatus for surface treatment of roll
POSCO0 citations34