Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11519609 | Cooking appliance | Sung Mun Yoon | 2022-12-06 |
| 11454401 | Cooking appliance | Dongseong Kwag, Donghyok Yun, Sung Mun Yoon | 2022-09-27 |
| 11408612 | Cooking appliance | Dongseong Kwag, Donghyok Yun, Sung Mun Yoon | 2022-08-09 |