Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11193232 | Washing machine having circulation nozzles | Kwanghyun Kim, Sunghoon Kim, Jaehyun Choi, Yohwan Kang, Hansol KIM +2 more | 2021-12-07 |
| 11118294 | Laundry treatment machine | Junhee An, Hyojeong Kang, Minseung Jung | 2021-09-14 |