Issued Patents 2005
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6945867 | Movable grating control | — | 2005-09-20 |
| 6874191 | Washing machine and controlling method thereof | Hyun-Sook Kim, Hyung-kyoon Kim, Sang Yeon Pyo, Joon Yeop Lee, Seon-Woo Park +2 more | 2005-04-05 |