Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9457325 | Method for fabricating polyethersulfone nanofiber membrane by electrospinning | Heechul Choi, Jiyeol Bae | 2016-10-04 |
| 8455393 | Preparation method for granular carbon mesoporous structure | Heechul Choi, Yo Han Kim, Ji Hae Park, Jiyeol Bae | 2013-06-04 |