Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10751653 | Head assembly for water purification filter | — | 2020-08-25 |
| 10662997 | Roller assembly for storage device | — | 2020-05-26 |
| 10443924 | Refrigerator | Daejin Choi, Hyehyun SIM, Jongpil Kim | 2019-10-15 |
| 10088219 | Refrigerator | Jaehun Jung | 2018-10-02 |