Issued Patents 2024
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12102951 | Air cleaner | Sangjin Park, Naehyun Park | 2024-10-01 |
| 12102952 | Portable air purifier | Gyeongho KIM, Sangjin Park, Jae-Woo Kim | 2024-10-01 |
| 11898777 | Air cleaner | Sangjin Park, Naehyun Park | 2024-02-13 |