Issued Patents 2019
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10279320 | Water-treatment separation membrane comprising ionic exchangeable polymer layer and method for forming same | Hyejin Kwon, Taehyeong Kim, Joong Jin Han, Chong Kyu Shin | 2019-05-07 |