Issued Patents 2022
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11468936 | Semiconductor memory device capable of performing target refresh operation on active command basis and refresh command basis, and operating method thereof | — | 2022-10-11 |
| 11373697 | Semiconductor memory device having plurality of address storing circuits for storing sampling address as latch addresses and a duplication decision circuit, and method of refreshing operation | Ja Beom KOO | 2022-06-28 |