Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D938677 | Robotic vacuum cleaner | Jongil Park, Jaehun Han | 2021-12-14 |
| D936922 | Robotic vacuum cleaner | Jongil Park, Jaehun Han | 2021-11-23 |
| D936314 | Robotic vacuum cleaner | Jongil Park, Jaehun Han | 2021-11-16 |
| D935711 | Robotic vacuum cleaner | Jaehun Han, Jongil Park | 2021-11-09 |
| 11023137 | Computer system for performing adaptive interrupt control and method for controlling interrupt thereof | Kyung-San Kim, Kyung Ho Kim, Seokhwan Kim, Seunguk Shin | 2021-06-01 |
| D908348 | Handbag | — | 2021-01-26 |