Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11186668 | Preparation method for super absorbent polymer sheet | Kiyoul Yoon, Hyeon Choi, Seongkyun Kang, Ju Eun Kim | 2021-11-30 |
| 11161942 | Method for preparing superabsorbent polymer | Sung Soo Park, Jeong Kug Cho, Ki Hyun Kim, Yong-Seok Choi | 2021-11-02 |
| 10894867 | Manufacturing method of super absorbent polymer | Sung Soo Park, Jeong Kug Cho, Yoon Jae Min, Se Won Baek, Kwang Hyon Kim | 2021-01-19 |