Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11634800 | High-strength austenite-based high-manganese steel material and manufacturing method for same | Un-Hae Lee, Sang-Deok Kang, Sung Kyu Kim, Yong Jin Kim | 2023-04-25 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11634800 | High-strength austenite-based high-manganese steel material and manufacturing method for same | Un-Hae Lee, Sang-Deok Kang, Sung Kyu Kim, Yong Jin Kim | 2023-04-25 |