Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7645967 | Microwave oven | Yong Yeon Kim, Dong-yool Lee, Boo-Youn Lee, Sang Hu Park, Soo Kil Park +3 more | 2010-01-12 |
| 7012230 | Microwave oven | Yong Yeon Kim, Dong-yool Lee, Boo-Youn Lee, Sang Hu Park, Soo Kil Park +3 more | 2006-03-14 |
| 6930295 | Microwave oven with toaster | — | 2005-08-16 |