Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10134513 | High silicon steel sheet having excellent productivity and magnetic properties and method for manufacturing same | Jin-Mo Koo, Jae-Kon Lee, Sung-Jin Park, Sang Hoon Kim | 2018-11-20 |
| 10109405 | Grain oriented electrical steel sheet having excellent core loss, and method for manufacturing same | Dong-Kyun Kim | 2018-10-23 |
| 9997283 | Grain-oriented electric steel sheet having superior magnetic property | Kyu-Seok Han, Jae-Soo Lim, Chan Hee HAN | 2018-06-12 |