Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6264770 | Intercritical heat treatment process for toughness improvement of SA 508 GR.3 steel | Hong Deuk Kim, Yeon-Sang AHN, Thak Sang Byun, Il Hiun Kuk | 2001-07-24 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6264770 | Intercritical heat treatment process for toughness improvement of SA 508 GR.3 steel | Hong Deuk Kim, Yeon-Sang AHN, Thak Sang Byun, Il Hiun Kuk | 2001-07-24 |