Issued Patents 2024
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12121084 | Mask device and method for controlling the same | Keonwang LEE, Hyungho Park, Hoojin Kim | 2024-10-22 |
| 12017172 | Air cleaning system | Ji Eun CHOI, Hyungho Park, Jinhee Noh, Dongryul Park | 2024-06-25 |