Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10139331 | Filtration membrane fouling index measuring method | Seung-Kwan HONG, Jung-Won Kim, Yong Xun Jin | 2018-11-27 |
| 9579607 | Device for measuring pollution index of filtration membrane | Seung-Kwan HONG, Il-Gu Hong | 2017-02-28 |