Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11765921 | Ionic compound, and coating composition and organic light-emitting device comprising same | Ho Gyu Lee, Seog Jae Seo, Jaesoon Bae, Jaechol Lee, Jiyeon Shin +1 more | 2023-09-19 |
| 11655318 | Super absorbent polymer | Sang Gi Lee, Hye Mi Nam, Soo Jin Lee, Tae Hwan Jang | 2023-05-23 |
| 11618805 | Method for preparing superabsorbent polymer, and superabsorbent polymer prepared thereby | Hye Mi Nam, Sang Gi Lee, Tae Hwan Jang, Soo Jin Lee | 2023-04-04 |
| 11325101 | Super absorbent polymer and method for preparing the same | Sang Gi Lee, Hye Mi Nam, Soo Jin Lee, Tae Hwan Jang | 2022-05-10 |
| 11071968 | Method for preparing superabsorbent polymer and superabsorbent polymer prepared thereby | Hye Mi Nam, Sang Gi Lee, Soo Jin Lee, Tae Hwan Jang | 2021-07-27 |
| 11059025 | Super absorbent resin | Sang Gi Lee, Hye Mi Nam, Soo Jin Lee, Tae Hwan Jang | 2021-07-13 |
| 10857044 | Method for preparing superabsorbent polymer | Sang Gi Lee, Hye Mi Nam, Soo Jin Lee, Tae Hwan Jang | 2020-12-08 |
| 10850260 | Super absorbent polymer and method for producing same | Hye Mi Nam, Sang Gi Lee, Soo Jin Lee, Chang Sun Han | 2020-12-01 |
| 10822441 | Super absorbent polymer | Sang Gi Lee, Hye Mi Nam, Soo Jin Lee, Tae Hwan Jang | 2020-11-03 |
| 10759912 | Superabsorbent polymer and preparation method thereof | Soo Jin Lee, Sang Gi Lee, Hye Mi Nam, Chang Sun Han | 2020-09-01 |
| 10696800 | Method for preparing superabsorbent polymer, and superabsorbent polymer prepared thereby | Hye Mi Nam, Sang Gi Lee, Tae Hwan Jang, Soo Jin Lee | 2020-06-30 |
| 10654959 | Method for preparing superabsorbent polymer | Soo Jin Lee, Hye Mi Nam, Sang Gi Lee, Tae Hwan Jang | 2020-05-19 |
| 10653812 | Method of preparing superabsorbent polymer | Hye Mi Nam, Sang Gi Lee, Soo Jin Lee, Tae Hwan Jang | 2020-05-19 |
| 10632451 | Method for preparing superabsorbent polymer and superabsorbent polymer prepared thereby | Hye Mi Nam, Sang Gi Lee, Soo Jin Lee, Tae Hwan Jang | 2020-04-28 |
| 10450425 | Super absorbent polymer and method for preparing the same | Hye Mi Nam, Sang Gi Lee, Tae Hwan Jang, Soo Jin Lee | 2019-10-22 |
| 10253452 | Auxiliary mat for vehicle and apparatus for processing the same | Tae Hoon Song, Jong Heon LEE, Jum Yong Yoo | 2019-04-09 |
| 10065175 | Superabsorbent polymer having high absorption rate under load and preparation method thereof | Sang Gi Lee, Soo Jin Lee, Hye Mi Nam | 2018-09-04 |
| 9950309 | Superabsorbent polymer having high absorption rate under load and preparation method thereof | Sang Gi Lee, Soo Jin Lee, Hye Mi Nam | 2018-04-24 |
| 7359351 | Wireless audio/video equipment and channel selecting method thereof | Hyeon Cheol Cho, Jin Ho Son, Dong Hahn, Dong Hoon Kwak | 2008-04-15 |
| 6832800 | Mounting structure for a pillar trim in an automobile having a curtain type airbag | — | 2004-12-21 |