Issued Patents All Time
Showing 51–53 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5954987 | Microwave oven having a wrap film hanger | — | 1999-09-21 |
| 5824999 | Microwave leakage-preventing device for a microwave oven | Chul Kim, Han-jun Sung, Seong-deok Jang | 1998-10-20 |
| 5786577 | Microwave oven having a steam generator for keeping food moist during cooking | Dae-Sung Han | 1998-07-28 |