Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8151728 | Gas wiping apparatus | Dong Eun Lee, Pan Woo Seon, Sang Joon Kim | 2012-04-10 |
| 7406850 | Hot rolled strip cooling device with coolant header | Pil-Jong Lee, Joo-Dong Lee, Hui-Seop Kwon, Sung Sup Eom | 2008-08-05 |
| 6315029 | Continuous casting method, and device therefor | Sang Joon Kim, Jong-Keun Kim, In Cheol Kim | 2001-11-13 |