Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11192088 | Superabsorbent polymer and method for preparing the same | Kum Hyoung Lee, Gi Cheul Kim, Sung Soo Park | 2021-12-07 |
| 10995183 | Superabsorbent polymer and preparation method thereof | Kum Hyoung Lee, Gi Cheul Kim, Sung Soo Park, Bo Hyun Seong | 2021-05-04 |