Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11097228 | Acid-resistant nano-separation membrane having enhanced flow rate, and method for manufacturing same | Hong-Sub Shin | 2021-08-24 |
| 9089820 | Selective membrane having a high fouling resistance | Ja-Young Koo, Sung-pyo HONG, Yeo-jin Kim | 2015-07-28 |