Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12357139 | Cleaning apparatus having vacuum cleaner and docking station | See-hyun Kim, In Gyu CHOI, Ki Hwan Kwon, Shin Kim, Hyeon Cheol Kim +4 more | 2025-07-15 |
| 12239281 | Cleaning apparatus having vacuum cleaner and docking station | See-hyun Kim, In Gyu CHOI, Ki Hwan Kwon, Shin Kim, Hyeon Cheol Kim +4 more | 2025-03-04 |
| 12004703 | Cleaning apparatus having vacuum cleaner and docking station | See-hyun Kim, In Gyu CHOI, Ki Hwan Kwon, Shin Kim, Hyeon Cheol Kim +4 more | 2024-06-11 |
| 11937765 | Cleaning apparatus having vacuum cleaner and docking station | See-hyun Kim, In Gyu CHOI, Ki Hwan Kwon, Shin Kim, Hyeon Cheol Kim +4 more | 2024-03-26 |
| 11382471 | Cleaning apparatus having vacuum cleaner and docking station | See-hyun Kim, In Gyu CHOI, Ki Hwan Kwon, Shin Kim, Hyeon Cheol Kim +4 more | 2022-07-12 |
| 11382472 | Cleaning apparatus having vacuum cleaner and docking station | See-hyun Kim, In Gyu CHOI, Ki Hwan Kwon, Shin Kim, Hyeon Cheol Kim +4 more | 2022-07-12 |
| 11337573 | Cleaning apparatus having vacuum cleaner and docking station | See-hyun Kim, In Gyu CHOI, Ki Hwan Kwon, Shin Kim, Hyeon Cheol Kim +4 more | 2022-05-24 |
| 11234569 | Dust container and cleaner including the same | In Gyu CHOI, Jung-gyun Han, See-hyun Kim, Do Kyung LEE, Seung Ryong Cha | 2022-02-01 |
| 11134817 | Cleaning apparatus having vacuum cleaner and docking station | See-hyun Kim, In Gyu CHOI, Ki Hwan Kwon, Shin Kim, Hyeon Cheol Kim +4 more | 2021-10-05 |
| 11134818 | Cleaning apparatus having vacuum cleaner and docking station | See-hyun Kim, In Gyu CHOI, Ki Hwan Kwon, Shin Kim, Hyeon Cheol Kim +4 more | 2021-10-05 |
| 10537220 | Cyclone dust collector and vacuum cleaner having the same | Dong Jin Cho, Han-jun Sung, Won-Kyu Lim | 2020-01-21 |