Issued Patents All Time
Showing 26–30 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8238186 | Semiconductor memory device and method for operating the same | Sang-Sie Yoon | 2012-08-07 |
| 8144527 | Semiconductor memory device | Sang Sik Yoon | 2012-03-27 |
| 8009485 | Semiconductor memory device | — | 2011-08-30 |
| 7944763 | Semiconductor memory device for preventing mal-operation induced by misrecognizing addresses/data as commands and operating method thereof | — | 2011-05-17 |
| 7843743 | Data output circuit for semiconductor memory apparatus | — | 2010-11-30 |