Issued Patents 2021
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11194657 | Semiconductor memory devices, memory systems, and methods of operating the semiconductor memory devices | Sang-Uhn Cha, Kyung-Ryun Kim | 2021-12-07 |
| 11045559 | Reactive fluorogenic compound and nanocomposite for sensing hydrogen sulfide comprising the same | Sehoon Kim, Myung Jong Kim, Jungyun Heo, Youngsun Kim | 2021-06-29 |
| 11024364 | Sense amplifiers for sensing multilevel cells and memory devices including the same | Dong-Il Lee, Hye Jung Kwon | 2021-06-01 |
| 10884852 | Semiconductor memory devices, memory systems and methods of operating semiconductor memory devices | Kwang-Il Park, Seung-Jun Bae, Sang-Uhn Cha | 2021-01-05 |