Issued Patents 2020
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D901800 | Cleaner | Jaewon Choi, Yeonsu Kim, Donghyuk Uim | 2020-11-10 |
| D889396 | Battery | Jaewon Choi, Yeonsu Kim | 2020-07-07 |
| D882898 | Spin mop brush for cleaner | Yeonsu Kim, Yeonyoung Nam | 2020-04-28 |
| D882895 | Spin mop brush for cleaner | Yeonsu Kim, Yeonyoung Nam | 2020-04-28 |
| D882894 | Brush for cleaner | Hwandong Lee | 2020-04-28 |
| D882196 | Brush for cleaner | Hwandong Lee | 2020-04-21 |
| D881493 | Brush for cleaner | Hwandong Lee | 2020-04-14 |