Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11180393 | Anammox reactor and water treatment method using the same | Hwan Chul Cho, Chul-woo Lee, Yang Oh Jin | 2021-11-23 |
| 10927024 | Water treatment apparatus for removing nitrogen contained in raw water and water treatment method using the same | Seong Ju Kim, Yang Oh Jin | 2021-02-23 |