Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11570702 | Home appliance connection method and home appliance connection device | Hankyul You, Suhyun PARK, Woonsuk Chang | 2023-01-31 |
| 9291386 | Refrigerator | Chunhee Hong | 2016-03-22 |
| 8695368 | Refrigerator | Jongsoo Yoon | 2014-04-15 |