Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE48733 | Refrigerator including multiple storage compartments | Seungjin Oh, Jonghwa Lee, Changbong Choi, Kiyoung Lim | 2021-09-14 |
| RE48724 | Refrigerator including multiple storage compartments | Seungjin Oh, Jonghwa Lee, Changbong Choi, Kiyoung Lim | 2021-09-07 |