Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11135539 | Grease filter, manufacturing method thereof and cooking device having the same | Byeong Cheol Yoon, Sang Young So, Kyu-ho Shin, Seok Man HONG, Hyun Jung Kim +1 more | 2021-10-05 |
| 11098947 | Refrigerator and manufacturing method therefor | Hyun-ku Jeong, Dae Hwan Kim, Moon Il Jung | 2021-08-24 |