Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11788223 | Drum washing machine | Yongkwon Kim, Youngjin Cho, Jonghun SUNG, Jihoon Choi | 2023-10-17 |
| D801602 | Drum-type washing machine | Hyunhee Im, Jihye Lee, Jihoon Choi | 2017-10-31 |
| D800976 | Drum-type washing machine | Hyunhee Im, Jeonghoon KANG, Jihye Lee, Jihoon Choi | 2017-10-24 |