Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11913658 | Air purifier | Byungghun KIM, Wooseog SONG, TaeYong Lee, Youngseok LIM | 2024-02-27 |
| 11708990 | Air purifier and control method therefor | Moonsun SHIN, Inchul Yun, Byungghun KIM, Wooseog SONG, Dongwoo WOO +1 more | 2023-07-25 |