Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9636640 | Separation membrane, method for preparing the same and unit for purification | Byungsoo Oh, Jeongil Kye | 2017-05-02 |
| 9610545 | Hollow-fibre membrane having novel structure, and production method therefor | Junseok Lee, Sumin Lee, Hyunhwan Oh, Changho Lee | 2017-04-04 |