Issued Patents 2018
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10155204 | High-functional polyamide-based dry water treatment separator and method for manufacturing same | Youngju Lee, Byungho Jeon | 2018-12-18 |
| 10112154 | Polyamide-based water-treatment separation membrane having excellent durability, and manufacturing method therefor | Youngju Lee, Phill Lee, Byungho Jeon | 2018-10-30 |
| 10035902 | Resin blend | Jin Young Ryu, Houng Sik Yoo, Hak Shin Kim, Young Jun Hong, Eun Joo Choi | 2018-07-31 |
| 9923225 | Ion transport material, electrolyte membrane comprising same, and method for producing same | Hyungsam Choi, Joong Jin Han, Seungpyo Jeong, Youngjea Kim | 2018-03-20 |
| 9893374 | Reinforced composite electrolyte membrane for fuel cell | Eun Ju Kim, Bong-Keun Lee, Seong Ho Choi | 2018-02-13 |