Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11200944 | Semiconductor memory apparatus operating in a refresh mode and method for performing the same | Joon Woo Choi | 2021-12-14 |
| 11049533 | Semiconductor system and semiconductor device | Min Wook Oh, Myung Kyun Kwak, Min Ook KIM | 2021-06-29 |