Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10982309 | Hot-rolled galvanized steel sheet having excellent galling resistance, formability and sealer-adhesion property and method for manufacturing same | Sang-Heon Kim, Hyeon Seok Hwang, Suk-Kyu Lee, Yon-Kyun Song, Bong-Hwan Yoo | 2021-04-20 |