Issued Patents All Time
Showing 25 most recent of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12269009 | Super absorbent polymer and method for preparing same | Hyemi Nam, Yeonsoo Kim, Chang-Hun Lee | 2025-04-08 |
| 12083497 | Preparation method of super absorbent polymer and super absorbent polymer prepared therefrom | Mookon Kim, Yong Hun Lee, Hyemi Nam, Jiyoon Jeong, Chang-Hun Lee | 2024-09-10 |
| 11731105 | Super absorbent polymer and method for preparing same | Ki Hyun Kim, Kyu Pal Kim, Gi Cheul Kim, Seul Ah Lee | 2023-08-22 |
| 11655318 | Super absorbent polymer | Hye Mi Nam, Min Ho Hwang, Soo Jin Lee, Tae Hwan Jang | 2023-05-23 |
| 11635421 | SAP evaluation apparatus | Yeon-Soo Kim, Hye Mi Nam, Hyunsup Lee, Chang Hun Han, Myung Han Lee +1 more | 2023-04-25 |
| 11618805 | Method for preparing superabsorbent polymer, and superabsorbent polymer prepared thereby | Hye Mi Nam, Min Ho Hwang, Tae Hwan Jang, Soo Jin Lee | 2023-04-04 |
| 11504696 | Super absorbent polymer | Kyu Pal Kim, Gi Cheul Kim, Ki Hyun Kim, Seul Ah Lee | 2022-11-22 |
| 11466128 | Superabsorbent polymer and preparation method thereof | Yong Hun Lee, Mookon Kim, Dae Woo Nam, Hyemi Nam, Chang-Hun Lee +2 more | 2022-10-11 |
| 11407848 | Method for preparing super absorbent polymer | Moo Kon Kim, Hye Mi Nam, Chang-Hun Lee, Tae Yun Kim | 2022-08-09 |
| 11384208 | Super absorbent polymer and method for producing same | Hye Mi Nam, Soo Jin Lee, Chang Sun Han, Moo Kon Kim | 2022-07-12 |
| 11325101 | Super absorbent polymer and method for preparing the same | Hye Mi Nam, Min Ho Hwang, Soo Jin Lee, Tae Hwan Jang | 2022-05-10 |
| 11071968 | Method for preparing superabsorbent polymer and superabsorbent polymer prepared thereby | Min Ho Hwang, Hye Mi Nam, Soo Jin Lee, Tae Hwan Jang | 2021-07-27 |
| 11059025 | Super absorbent resin | Hye Mi Nam, Min Ho Hwang, Soo Jin Lee, Tae Hwan Jang | 2021-07-13 |
| 10889673 | Super absorbent polymer and preparation method thereof | Chul Hee Ryu, Kyu Pal Kim, Bhom Ri Kim | 2021-01-12 |
| 10857044 | Method for preparing superabsorbent polymer | Min Ho Hwang, Hye Mi Nam, Soo Jin Lee, Tae Hwan Jang | 2020-12-08 |
| 10850260 | Super absorbent polymer and method for producing same | Hye Mi Nam, Min Ho Hwang, Soo Jin Lee, Chang Sun Han | 2020-12-01 |
| 10822441 | Super absorbent polymer | Hye Mi Nam, Min Ho Hwang, Soo Jin Lee, Tae Hwan Jang | 2020-11-03 |
| 10759912 | Superabsorbent polymer and preparation method thereof | Soo Jin Lee, Hye Mi Nam, Min Ho Hwang, Chang Sun Han | 2020-09-01 |
| 10696800 | Method for preparing superabsorbent polymer, and superabsorbent polymer prepared thereby | Hye Mi Nam, Min Ho Hwang, Tae Hwan Jang, Soo Jin Lee | 2020-06-30 |
| 10653812 | Method of preparing superabsorbent polymer | Min Ho Hwang, Hye Mi Nam, Soo Jin Lee, Tae Hwan Jang | 2020-05-19 |
| 10654959 | Method for preparing superabsorbent polymer | Soo Jin Lee, Hye Mi Nam, Min Ho Hwang, Tae Hwan Jang | 2020-05-19 |
| 10632451 | Method for preparing superabsorbent polymer and superabsorbent polymer prepared thereby | Min Ho Hwang, Hye Mi Nam, Soo Jin Lee, Tae Hwan Jang | 2020-04-28 |
| 10482824 | Digital-to-analog converter, data driver and display apparatus including the same | Kee Joon Choi, Hae Taek Kim | 2019-11-19 |
| 10450425 | Super absorbent polymer and method for preparing the same | Hye Mi Nam, Tae Hwan Jang, Min Ho Hwang, Soo Jin Lee | 2019-10-22 |
| 10335766 | Super absorbent polymer and manufacturing method thereof | Mi Young Kim, Chang Sun Han | 2019-07-02 |