Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11992168 | Cleaner | Jongchan Lee, Geunbae Hwang | 2024-05-28 |
| 11864717 | Cleaner | Jongchan Lee, Geunbae Hwang | 2024-01-09 |
| 11587545 | Refrigerator with compressor noise reduction | Jongchan Lee, Youngeun CHO, Sunghyun Ki, Geunbae Hwang | 2023-02-21 |
| 11571056 | Hair dryer | Kyungseok Min, Jounyoung Kim, Kwangwoon Ahn, Hyunjoo Oh | 2023-02-07 |
| 11540610 | Hair dryer | Kyungseok Min, Jounyoung Kim, Geunbae Hwang | 2023-01-03 |
| 9818392 | Suction unit | Geunbae Hwang, Jaehyun Kim | 2017-11-14 |
| 9668629 | Vacuum cleaner | Kietak Hyun, Seungyeop Lee | 2017-06-06 |
| 9237833 | Vacuum cleaner and dust container | Kietak Hyun, Seungyeop Lee | 2016-01-19 |