Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11382449 | Steam generator and cooking apparatus including steam generator | Soochan Lee, Jaekyung Yang, Yongsoo Lee | 2022-07-12 |
| 11166467 | Cooking appliance | Jaekyung Yang, Yongsoo Lee, Yonghyun Lee, Yoojin Jung | 2021-11-09 |
| 11029035 | Oven | Jaekyung Yang, Semi Lee, Suyong LEE, Yongsoo Lee | 2021-06-08 |
| 10871291 | Cooking appliance | Suyong LEE, Jaekyung Yang, Soochan Lee, Yongsoo Lee | 2020-12-22 |
| 10366857 | Magnetron for microwave oven | Sunghun Sim, Heungsik Choi | 2019-07-30 |