Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11027256 | Amine-based carbon dioxide adsorbent resistant to oxygen and sulfur dioxide and method of preparing the same | Minkee Choi, Woosung Choi | 2021-06-08 |
| 10984873 | Memory device for stabilizing internal voltage and method of stabilizing internal voltage of the same | Yongha Park, Sangwan Nam | 2021-04-20 |