Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10072886 | Refrigerator | Keon Pyo Koo, Yong Bum Seo, Woo Yeol Yoo, Jeong Hyun Lee | 2018-09-11 |
| 9958199 | Refrigerator | Keon Pyo Koo, Yong Bum Seo, Woo Yeol Yoo, Jeong Hyun Lee | 2018-05-01 |