Issued Patents 2020
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10843169 | Super absorbent polymer and preparation method thereof | Ki Youl Yoon, Hyo Sook Joo, Gi Cheul Kim, Hyeon Choi | 2020-11-24 |
| 10807067 | Method for producing super absorbent polymer and super absorbent polymer | Ki Youl Yoon, Hyo Sook Joo, Gi Cheul Kim, Hyeon Choi | 2020-10-20 |
| 10799851 | Method for producing super absorbent polymer and super absorbent polymer | Ki Youl Yoon, Hyo Sook Joo, Gi Cheul Kim, Hyeon Choi | 2020-10-13 |
| 10780417 | Super absorbent polymer | Gi Cheul Kim, Won Mun Choi, Ki Hyun Kim, Seul Ah Lee, Won Taeck Lim | 2020-09-22 |
| 10711074 | Super absorbent polymer and method for preparing same | Gi Cheul Kim, Sung Soo Park | 2020-07-14 |
| 10562992 | Preparation method of porous super absorbent polymer | Ki Youl Yoon, Hyo Sook Joo, Gi Cheul Kim, Hyeon Choi | 2020-02-18 |