Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12371842 | Detergent supply device and washing machine including the same | Kwangmin CHUN, Baekgyu Kwon, Byeongwoo KIM, Doyun LEE, Youngchul Jo | 2025-07-29 |
| 11767631 | Washing machine | Wonseok CHOI, Doyun LEE, Janghoon Park | 2023-09-26 |
| 11639575 | Washing machine | Wonseok CHOI, Yongchan KWON | 2023-05-02 |