Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12077901 | Clothing treatment apparatus | Kwonchul Yoon, Jaeryong PARK, Heetae LIM, Euiyoung CHANG, Yongjoon Jang | 2024-09-03 |
| 11877715 | Cleaner head and vacuum cleaner having the same | Dongwoo HA, Kihwan KWON, Seokman HONG | 2024-01-23 |
| 11517160 | Vacuum cleaner | Dongwoo HA, Kihwan KWON, Kyoungwoong Kim, Seokman HONG | 2022-12-06 |
| 11464377 | Vacuum cleaner | Seokman HONG, Kihwan KWON, Dongwoo HA, Jiwon Choi | 2022-10-11 |