Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6978531 | Method of manufacturing hot rolled steel sheet using mini mill process | Deung-Mo Che, Yeoung-Rin Min | 2005-12-27 |
| 6867340 | Disproportionation/transalkylation of aromatic hydrocarbons | Seung Hoon Oh, Kyoung-Hak Seong, Sang-Hoon Park | 2005-03-15 |