Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8540930 | Reducing furnace and apparatus for manufacturing molten iron comprising the same | Ki Woong KWON, Suk-Kwang Jung, Young-Gil Choi, Do-Seung Kim | 2013-09-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8540930 | Reducing furnace and apparatus for manufacturing molten iron comprising the same | Ki Woong KWON, Suk-Kwang Jung, Young-Gil Choi, Do-Seung Kim | 2013-09-24 |