Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10681780 | Induction heat cooking apparatus | Dooyong OH, Hyunwook Moon, Seungbok OK | 2020-06-09 |
| 10667332 | Induction heat cooking apparatus | Dooyong OH, Oksun Yu, Seungbok OK | 2020-05-26 |
| 10667333 | Induction heat cooking apparatus | Dooyong OH, Hyunwook Moon, Seungbok OK | 2020-05-26 |