Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9949603 | Nozzle for a vacuum cleaner and vacuum cleaner | Seongjun KIM, Jinwoo Lee | 2018-04-24 |
| 9668626 | Nozzle for a vacuum cleaner and vacuum cleaner | Seongjun KIM, Jinwoo Lee | 2017-06-06 |
| 9655487 | Vacuum cleaner and nozzle for a vacuum cleaner | Seongjun KIM, Jinwoo Lee | 2017-05-23 |
| 9138118 | Vacuum cleaner | Youngho Kim, Jinwoo Lee | 2015-09-22 |
| 9125534 | Vacuum cleaner | Youngho Kim, Jinwoo Lee | 2015-09-08 |