Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9994990 | Drum washing machine | Min Jea Choi, Doo Young Ryu, Ji Sung Kim | 2018-06-12 |
| 9863079 | Washing machine having a plurality of concentrically formed recessed portions on the tub | In Cheol Jang, Ji Sung Kim, Eun Suk Bang, Nam Ki Sul, Seong Su Jeong +5 more | 2018-01-09 |