Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10605521 | Air purifier for refrigerator | Jongho Yun, Hyungyul Kim, Hyunsik Mun | 2020-03-31 |
| 10254035 | Air purifier for refrigerator | Jongho Yun, Hyungyul Kim, Hyunsik Mun | 2019-04-09 |