Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10618012 | Method for manufacturing self-healing hydrogel-filled separation membrane for water treatment | Bezawit Asheber Getachew, Sang Ryoung KIM, Jae Hong Kim, Seung-Joon Kim, Seong-kyun YIM | 2020-04-14 |
| 9795904 | Filtering membrane module and filtering apparatus having the same | Chang-Hyo Ahn, Geon Tae Kim, Hee-Deung Park | 2017-10-24 |
| 9512016 | System and method for installing filtering membrane module to frame structure | Moo-Seok Lee | 2016-12-06 |
| 9005441 | Filtering membrane module and filtering apparatus having the same | Chang-Hyo Ahn, Geon Tae Kim, Hee-Deung Park | 2015-04-14 |
| 8506805 | System and method for installing filtering membrane module to frame structure | Moo-Seok Lee | 2013-08-13 |