Issued Patents 2018
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9869002 | Method for manufacturing duplex stainless steel sheet having reduced inclusions | Man-Jin Ha, Dae Sung Lee | 2018-01-16 |
Showing 26–26 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9869002 | Method for manufacturing duplex stainless steel sheet having reduced inclusions | Man-Jin Ha, Dae Sung Lee | 2018-01-16 |