Issued Patents 2023
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D997095 | Charging holder for vacuum cleaner | Sook-Young Park, Se-Wook Oh, Yeon-Su Kim | 2023-08-29 |
| D995021 | Dust canister for vacuum cleaner | Yeon-Su Kim, Dong-Hyuk Uim | 2023-08-08 |
| D993915 | Charging holder for vacuum cleaner | Sook-Young Park, Se-Wook Oh, Yeon-Su Kim | 2023-08-01 |
| D993916 | Charging holder for vacuum cleaner | Sook-Young Park, Se-Wook Oh, Yeon-Su Kim | 2023-08-01 |
| D992226 | Vacuum cleaner | Sook-Young Park, Jae Won Choi, Yeon-Su Kim, Se-Wook Oh | 2023-07-11 |
| D990078 | Vacuum cleaner | Yeon-Su Kim, Jae Won Choi | 2023-06-20 |
| D974292 | Charging holder for vacuum cleaner | Sook-Young Park, Yeon-Su Kim | 2023-01-03 |