Issued Patents 2022
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11517861 | Water treatment separation membrane, water treatment module comprising same, and manufacturing method therefor | Eunkyoung Byun, Youngju Lee, Hyungjoon Jeon, Young Jun Shin | 2022-12-06 |
| 11484841 | Feed spacer having three-layered structure, and reverse osmosis membrane filter module including same | Ayoung Lee, Dae Hun Kim, Bumjoo Kim, Phill Lee, Kyunghoon Min | 2022-11-01 |
| 11241659 | Method for manufacturing gas separation membrane and gas separation membrane manufactured thereby | Byoungsoo Lee, Sora Bang, Keun-Won Song, Hyungbae Gil | 2022-02-08 |