Issued Patents 2023
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11787883 | Modified conjugated diene-based polymer and method of preparing the same | Ji Eun Kim, Won Mun Choi, Dae June Joe | 2023-10-17 |
| 11578175 | Preparation method of super absorbent polymer | Seul Ah Lee, Ki Hyun Kim, Gicheul Kim, Wonmun Choi | 2023-02-14 |
| 11560463 | Cross-linking agent compound and polymer prepared using the same | Wonmun Choi, Gicheul Kim, Ki Hyun Kim | 2023-01-24 |