Issued Patents 2004
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6825453 | Microwave oven and method for controlling the same | Yong-Woon Han, Chul Kim | 2004-11-30 |
| 6774567 | Microwave oven | Seong-Deog Jang, Dae-Sung Han, Yong-Woon Han, Han-Seong Kang | 2004-08-10 |
| 6744209 | Microwave oven | Seong-Deog Jang, Dae-Sung Han, Yong-Woon Han, Han-Seong Kang | 2004-06-01 |
| 6713965 | Microwave oven | Seong-Deog Jang, Dae-Sung Han, Yong-Woon Han, Han-Seong Kang | 2004-03-30 |