Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10344361 | Ultra-high strength, hot-dip galvanized steel sheet having excellent surface quality and coating adhesion | Ki-Cheol Kang | 2019-07-09 |
| 10190221 | Plated steel sheet for hot press forming having excellent weldability and corrosion resistance, forming member, and manufacturing method thereof | Hyeon Seok Hwang, Young-Jin Kwak | 2019-01-29 |