Issued Patents 2025
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421358 | Polymer film, preparation method thereof, and polymer film laminate comprising the same | Kiyoul Yoon, Seongkyun Kang, Yu Jin Kim, Gicheul Kim, Se Yeol Park | 2025-09-23 |
| 12263466 | Preparing method of super absorbent polymer sheet and super absorbent polymer sheet prepared therefrom | Kiyoul Yoon, Hyosook Joo, Gicheul Kim, Ju Eun Kim | 2025-04-01 |