Issued Patents 2018
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D830651 | Vacuum cleaner | Young Jin Kim, Hyoung-Sub Choi | 2018-10-09 |
| D830013 | Vacuum cleaner | Young Jin Kim, Hyoung-Sub Choi | 2018-10-02 |
| D809228 | Vacuum cleaner | Young Jin Kim, Yeon-Young Nam | 2018-01-30 |