Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7744049 | Automatic level controlling apparatus | Ho Cheol Kwon, Beom Jun Kim, Il Jyeok Yim, Kang Mo Choi | 2010-06-29 |
| 7735173 | Washing machine and controlling method of the same | Ho Cheol Kwon, Beom Jun Kim, Il Jyeok Yim, Kang Mo Choi | 2010-06-15 |
| 7441742 | Horizon control structure for washing machine | Ho Cheol Kwon, Il Hyeok Yim, Youn Su Jung, Beom Jun Kim | 2008-10-28 |