Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11613774 | Quencher and use thereof | Goutam MASANTA, Bong-ki SHIN, Ju-man Song, Jong-Tae Je | 2023-03-28 |
| 7874186 | Abnormal vibration sensing apparatus and washing machine having the same | Sang Hoon Lee | 2011-01-25 |