Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11585540 | Cooking device | Yonghyun Lee, Jaekyung Yang, Yongsoo Lee, Yoojin Jung | 2023-02-21 |
| 11523487 | Lighting device and controlling method thereof | Jurae Kim, Euiseok Kim | 2022-12-06 |
| 11415331 | Cookware and exhaust device | Sangcheol Lee, Seonghoon HWANG, Wontae Kim | 2022-08-16 |
| 11029035 | Oven | Haksoon Yang, Jaekyung Yang, Suyong LEE, Yongsoo Lee | 2021-06-08 |
| 10874245 | Cooking appliance | Hoonseob Sim, Jaekyung Yang, Yongsoo Lee, Yoojin Jung | 2020-12-29 |
| 9434098 | Slot die for film manufacturing | Sung Won Choi, Jae Wook Nam, Byung Hee Sohn, Sun Jin SONG, Chan Jae Ahn +1 more | 2016-09-06 |