Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10525422 | Method of preparing thin film composite forward osmosis membranes using polyethylene porous supports | Jung-hyun Lee, Sang Hee Park | 2020-01-07 |
| 9446388 | Metal complex of fluorinated tin oxide and titanium oxide and preparation method thereof | Kwang Bok Yi, Nu Ri Jeon, Hyun-Seog Roh, Wang-Lai Yoon, Kee Young Koo +2 more | 2016-09-20 |