Issued Patents 2017
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9663839 | Method for manufacturing grain-oriented electrical steel sheet having excellent magnetic properties | Hyung Don Joo, Chang-Soo Kim, Jong-Tae Park, Jong-Ho Park, Jin-Wook Seo | 2017-05-30 |