Issued Patents 2018
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D826493 | Vacuum cleaner body | Bohyun Nam, Jinju Kim, Sehwan Bae | 2018-08-21 |
| D821667 | Vacuum cleaner | Bohyun Nam, Jinju Kim, Hyeonjeong An, Sehwan Bae | 2018-06-26 |
| D818222 | Vacuum cleaner | Bohyun Nam, Jinju Kim, Hyeonjeong An, Sehwan Bae | 2018-05-15 |
| D818223 | Vacuum cleaner | Bohyun Nam, Jinju Kim, Hyeonjeong An, Sehwan Bae | 2018-05-15 |
| D818224 | Vacuum cleaner | Bohyun Nam, Jinju Kim, Hyeonjeong An, Sehwan Bae | 2018-05-15 |
| D811673 | Brush for vacuum cleaner | Bohyun Nam, Hyeonjeong An, Sehwan Bae | 2018-02-27 |
| D806965 | Brush for vacuum cleaner | Bohyun Nam, Hyeonjeong An, Sehwan Bae | 2018-01-02 |
| D806964 | Suction nozzle for vacuum cleaner | Bohyun Nam, Hyeonjeong An, Sehwan Bae | 2018-01-02 |
| D806963 | Extension hose for vacuum cleaner | Bohyun Nam, Hyeonjeong An, Sehwan Bae | 2018-01-02 |