Issued Patents 2011
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8081524 | Combo-type semiconductor integrated circuit supplied with a plurality of external voltages | — | 2011-12-20 |
| 8050136 | Semiconductor memory device for guaranteeing reliability of data transmission and semiconductor system including the same | — | 2011-11-01 |
| 7929364 | Semiconductor memory apparatus | Jee-Eun Lee | 2011-04-19 |
| 7885127 | Semiconductor memory device and operation method thereof | — | 2011-02-08 |