Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12004703 | Cleaning apparatus having vacuum cleaner and docking station | See-hyun Kim, Ki Hwan Kwon, Shin Kim, Hyeon Cheol Kim, Do Kyung LEE +4 more | 2024-06-11 |
| 11937765 | Cleaning apparatus having vacuum cleaner and docking station | See-hyun Kim, Ki Hwan Kwon, Shin Kim, Hyeon Cheol Kim, Do Kyung LEE +4 more | 2024-03-26 |