Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7950528 | Hollow fiber membrane and method for manufacturing the same | JaeHee Ryu | 2011-05-31 |
| 7909177 | Braid-reinforced composite hollow fiber membrane | Kwang-Jin Lee, Yong-Cheol Shin | 2011-03-22 |