Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11338255 | Microbubble generating system | Hyungki Hong, Sangki Woo, Sangsoo AHN, Jongmin Kim, Jeongil Lee +1 more | 2022-05-24 |
| 8178063 | Fabrication method of zeolite honeycomb type catalyst for reducing nitrogen oxide | Junseong AHN, Bongjae KIM, Sangho Lee, Okyoun KIM | 2012-05-15 |