Issued Patents 2023
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11660556 | Filter comprising a coating layer of flake-like powders and a preparation method thereof | Man Ho Park, Keun Hak Lee, Doo Hong Kang | 2023-05-30 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11660556 | Filter comprising a coating layer of flake-like powders and a preparation method thereof | Man Ho Park, Keun Hak Lee, Doo Hong Kang | 2023-05-30 |