Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11603572 | Grain-oriented electrical steel sheet and method for manufacturing same | Hyung Don Joo, Sang-Woo Lee | 2023-03-14 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11603572 | Grain-oriented electrical steel sheet and method for manufacturing same | Hyung Don Joo, Sang-Woo Lee | 2023-03-14 |