Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11364463 | Apparatus and method for recovering effective resources including nitrogen and phosphorus | Daehwan RHU, Jaemin Choi, Hojae Hwang, Seyeong Kim, Ken Tasaki | 2022-06-21 |
| 11365143 | Cow excreta treatment apparatus and method | Daehwan RHU, Jaegwan Jang | 2022-06-21 |