Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8561421 | Refrigerator | Jong Hak Oh, Sang-Soo Kim | 2013-10-22 |
| 8015840 | Refrigerator | Jong Hak Oh, Sang-Soo Kim | 2011-09-13 |
| 7731315 | Refrigerator | Byung Kil Lee, Geun Ho Her, Jin Su Lee, Min Jung Kim | 2010-06-08 |