Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9818392 | Suction unit | Geunbae Hwang, Jaehyun Kim | 2017-11-14 |
| 9668629 | Vacuum cleaner | Kietak Hyun, Seungyeop Lee | 2017-06-06 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9818392 | Suction unit | Geunbae Hwang, Jaehyun Kim | 2017-11-14 |
| 9668629 | Vacuum cleaner | Kietak Hyun, Seungyeop Lee | 2017-06-06 |