Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7147292 | Obturator for refrigerator | Myung Ryul Lee, Seong Jae Kim, Young Ju Ha | 2006-12-12 |
| 5458186 | Refrigerator with kimchi seasoning and storing chamber | Il U. Jeong, Ki-Cheol Woo, Gi Yeong Lee | 1995-10-17 |