Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11530462 | Grain-oriented electrical steel sheet and manufacturing method therefor | June Soo Park, Il-Nam YANG | 2022-12-20 |
| 11486019 | Non-oriented electrical steel sheet and manufacturing method therefor | June Soo Park | 2022-11-01 |
| 11326221 | Grain-oriented electrical steel sheet and manufacturing method therefor | Seung Il Kim, June Soo Park, Il-Nam YANG | 2022-05-10 |