Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10201801 | Hybrid water treatment agent of β-manganese dioxide nanoparticles and carbon nanotube, preparation method therefor, water treatment apparatus using same, and underground water in situ treatment apparatus | Seok-Oh Ko, Do Gun Kim | 2019-02-12 |