Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11642662 | Photocatalyst comprising bimetallic nanoparticles and graphene oxide for denitrification reaction, and water treatment method using same | Shinbi Lee | 2023-05-09 |
| 11576995 | Method for manufacturing photocatalytic filter for air purification | Jee-Yeon Kim, Seunghyun Weon, Sae Mi Kim, Hee Jin Park | 2023-02-14 |
| 11452994 | Method for producing photocatalyst and photocatalyst filter for air cleaning | Hee Jin Park, Seunghyun Weon, Sungwon Kim, Jee-Yeon Kim | 2022-09-27 |