Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11511218 | Cooling water stirrer and water purifier having the same | Jongwoo Park, Sangjoon Lee | 2022-11-29 |
| 11414848 | Water purifier | Jongwoo Park, Kwangyong An | 2022-08-16 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11511218 | Cooling water stirrer and water purifier having the same | Jongwoo Park, Sangjoon Lee | 2022-11-29 |
| 11414848 | Water purifier | Jongwoo Park, Kwangyong An | 2022-08-16 |