Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7475444 | Washing machine and method of controlling the same | Il Hyeok Yim, Ho Cheol Kwon, Hack Chai Song | 2009-01-13 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7475444 | Washing machine and method of controlling the same | Il Hyeok Yim, Ho Cheol Kwon, Hack Chai Song | 2009-01-13 |