Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11079162 | Refrigerator | Sangbok Choi, Kyongbae Park, Juyeong Heo, Cholok Han, Sungwook Kim +1 more | 2021-08-03 |
| 10965489 | Artificial intelligence refrigerator and method for controlling the same | Junsoo Han, Younghun Yang, Junseong Jeong, Cholok Han | 2021-03-30 |