Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12179172 | Method of preparing superabsorbent polymer and superabsorbent polymer | Yong-Seok Choi, Eunji Shin, Taebin Ahn | 2024-12-31 |
| 11845837 | Super absorbent polymer | Dae Woo Nam, Jun Kyu Kim, Hyung Ki Yoon, Tae Hwan Jang, Bo Hyun Seong +4 more | 2023-12-19 |
| 11814489 | Superabsorbent polymer and preparation method thereof | Hyung Ki Yoon, Seong Beom Heo, Dae Woo Nam, Tae Hwan Jang, Jun Kyu Kim +4 more | 2023-11-14 |
| 11613613 | Superabsorbent polymer composition and method for preparing the same | Bohee Park, Dae Woo Nam, Young Jae Hur, Jiyoon Jeong | 2023-03-28 |
| 11559784 | Superabsorbent polymer and preparation method thereof | Yong-Seok Choi, Eunji Shin, Taebin Ahn | 2023-01-24 |
| 11434332 | Super absorbent polymer and method for producing same | Dae Woo Nam, Seon Jung Jung, Tae Hwan Jang, Jun Kyu Kim, Seong Beom Heo +4 more | 2022-09-06 |
| 11260364 | Super absorbent polymer and preparation method thereof | Ji Yoon Jeong, Jun Kyu Kim, Dae Woo Nam, Tae Hwan Jang, Bo Hyun Seong +4 more | 2022-03-01 |
| 11046819 | Super absorbent polymer and method for producing same | Dae Woo Nam, Jun Kyu Kim, Hyung Ki Yoon, Tae Hwan Jang, Bo Hyun Seong +4 more | 2021-06-29 |
| 11020725 | Method of preparing superabsorbent polymer | Jun Kyu Kim, Hyung Ki Yoon, Dae Woo Nam, Bo Hyun Seong, Seong Beom Heo +4 more | 2021-06-01 |
| 10961356 | Superabsorbent polymer and preparation method thereof | Hyung Ki Yoon, Seong Beom Heo, Dae Woo Nam, Tae Hwan Jang, Jun Kyu Kim +4 more | 2021-03-30 |
| 10843170 | Superabsorbent polymer and preparation method thereof | Seong Beom Heo, Hyung Ki Yoon, Dae Woo Nam, Tae Hwan Jang, Jun Kyu Kim +4 more | 2020-11-24 |
| 10814307 | Super absorbent polymer and method for producing same | Seong Beom Heo, Hyung Ki Yoon, Bo Hyun Seong, Su Jin Kim, Tae Hwan Jang +1 more | 2020-10-27 |
| 10449515 | Super absorbent resin for absorbing blood or high viscosity liquid and method for preparing same | Young-Sam Kim, Dong Jo Ryu | 2019-10-22 |
| 10124316 | Super absorbent resin for absorbing blood or high viscosity liquid and method for preparing same | Young-Sam Kim, Dong Jo Ryu | 2018-11-13 |
| 10112176 | Surface-modified super absorbent resin and method for preparing same | Young-Sam Kim, Dong Jo Ryu | 2018-10-30 |
| 10100160 | Surface cross-linked super absorbent resin and method for preparing same | Young-Sam Kim, Dong Jo Ryu | 2018-10-16 |
| 10046305 | High water-absorbent resin having crush resistance and method for manufacturing same | Su Jin Kim, Young-Sam Kim, Young-In Yang | 2018-08-14 |
| 9701767 | Super absorbent polymer containing water-soluble salt and preparation method therefor | Young-Sam Kim, Hyun Jin Lee | 2017-07-11 |
| 9388150 | Method for preparing 5-acetoxymethylfurfural using alkylammonium acetate | Baek Jin Kim, Jin Ku Cho, Sangyong Kim, Do Hoon Lee, Young Gyu Kim +2 more | 2016-07-12 |