Issued Patents 2022
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D953672 | Pipe for vacuum cleaner | — | 2022-05-31 |
| D952276 | Pipe for vacuum cleaner | — | 2022-05-17 |
| D948819 | Cleaner for dust canister | Yeonsu Kim | 2022-04-12 |
| D948820 | Cleaner for dust canister | Donghyuk Uim | 2022-04-12 |
| D948821 | Cleaner for dust canister | Donghyuk Uim | 2022-04-12 |
| D948822 | Cleaner for dust canister | Yeonsu Kim | 2022-04-12 |