Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10141091 | Magnetoplumbite-type ferrite magnetic material and segment-type permanent magnet derived therefrom | Kilsoo Park, Minho Kim | 2018-11-27 |
| 9930313 | Image display device for providing function of changing screen display direction and method thereof | Hyungseok Jang, Sangjo Park, Soonbo Han, Donghyun Kang, Hyojin Song | 2018-03-27 |