Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11167260 | Oxygen selective adsorbent for easy desorption and preparation method thereof | Jong-Ho Park, Hee Tae Beum, Jong-Kee Park, Sang Sup Han, Dong-Woo Cho | 2021-11-09 |
| 11059022 | Highly selective carbon monoxide adsorbent and method of preparing the same | Kanghee Cho, Sang Sup Han, Hee Tae Beum, Jong Nam Kim, Jungsu Kim | 2021-07-13 |
| 10915621 | Key generating method and apparatus using characteristic of memory | Seung-Chan Kim, Jungsoon Shin, Du-sik Park, Joonah Park, Soochul LIM | 2021-02-09 |