Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12331986 | Refrigerator and household appliance | Seungwon Byeon, Jisu RHIE, Sungmo Kim, Seungyong YANG, Inyong Hwang | 2025-06-17 |
| 12163732 | Refrigerator | Joosang Yoo, Seungyong Choi | 2024-12-10 |
| 8198325 | Unsaturated alkyl esters of 5-aminolevulinic acid, their preparation and their use | Jee-Bum Lee, Hyoung-Ryun Park | 2012-06-12 |