Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8584923 | Joining method of high carbon steel for endless hot rolling and the apparatus therefor | Jong Sub Lee, Chun-Soo Won, Jong-Bong Lee, Sang-Wook Ha, Kenji Horii +4 more | 2013-11-19 |