Issued Patents 2005
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6946038 | Steel plate having Tin+MnS precipitates for welded structures, method for manufacturing same and welded structure | Hong-Chul Jeong, Hae-Chang Choi | 2005-09-20 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6946038 | Steel plate having Tin+MnS precipitates for welded structures, method for manufacturing same and welded structure | Hong-Chul Jeong, Hae-Chang Choi | 2005-09-20 |