Issued Patents 2025
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331975 | Refrigerating system using non-azeotropic mixed refrigerant | Changho Seo, Kyeongyun Kim, Minho Song | 2025-06-17 |
| 12287133 | Method for controlling refrigerating system using non-azeotropic mixed refrigerant | Changho Seo, Kyeongyun Kim, Minho Song | 2025-04-29 |
| 12209784 | Refrigerating apparatus using non-azeotropic mixed refrigerant | Minho Song, Changho Seo, Kyeongyun Kim | 2025-01-28 |