Issued Patents 2023
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11585546 | Photocatalytic filter and air conditioning device comprising photocatalytic filter | Hee Jin Park, Jee-Yeon Kim, Yong-Won Jeong, Jeong-Eun Lee | 2023-02-21 |
| 11576995 | Method for manufacturing photocatalytic filter for air purification | Jee-Yeon Kim, Wonyong Choi, Seunghyun Weon, Hee Jin Park | 2023-02-14 |