Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12337285 | Semipermeable membrane for water treatment, preparing method for the same, and polluted water treatment system including the same | Hyungkoun Cho, Dongsu Kim, Sung Hyeon Jung | 2025-06-24 |
| 11618955 | Hydrogen evolution apparatus | Hyungkoun Cho | 2023-04-04 |