Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10994316 | Straightening system and straightening method | Gwan-Sik Min, Seong-Hyun Ko, Hui-Seop Kwon, Seung Woo Park, Jong-Hoon Kang +1 more | 2021-05-04 |
| 10967410 | Cooling device and cooling method | Jong-Hoon Kang, Hui-Seop Kwon, Gwan-Sik Min | 2021-04-06 |
| 7406850 | Hot rolled strip cooling device with coolant header | Joo-Dong Lee, Myung Jong Cho, Hui-Seop Kwon, Sung Sup Eom | 2008-08-05 |