Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12222145 | Refrigerator with refrigerant recovery control | Sangil Lee, Buhwan Ahn, Seonggu Shin | 2025-02-11 |
| 12196476 | Refrigerator and control method thereof | Buhwan Ahn, Sangil Lee, Seonggu Shin | 2025-01-14 |