Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12422180 | Refrigerator with a thermoelectrically powered rapid freeze comparment | Seongmin Song | 2025-09-23 |
| 12055333 | Refrigerator with a thermoelectrically powered rapid freeze compartment | Seongmin Song | 2024-08-06 |
| 12031772 | Refrigerator | Seongmin Song | 2024-07-09 |
| 11460239 | Refrigerator | Joonghan SON, Younghun SON | 2022-10-04 |