Issued Patents All Time
Showing 51–62 of 62 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7877675 | Semiconductor memory apparatus capable of detecting error in data input and output | — | 2011-01-25 |
| 7864624 | Semiconductor memory device and method for operating the same | Kyung-Hoon Kim | 2011-01-04 |
| 7840830 | Semiconductor integrated circuit having data input apparatus and method of inputting data using the same | — | 2010-11-23 |
| 7834664 | Semiconductor device for detecting a phase of a clock | Kyung-Hoon Kim | 2010-11-16 |
| 7813217 | Semiconductor memory device and method for operating the same | Beom-Ju Shin | 2010-10-12 |
| 7701276 | Multi-phase negative delay pulse generator | Keun Soo Song | 2010-04-20 |
| 7692982 | Semiconductor memory apparatus with write training function | — | 2010-04-06 |
| 7590009 | Semiconductor memory apparatus and data masking method of the same | — | 2009-09-15 |
| 7580300 | Data output circuit of semiconductor memory apparatus | — | 2009-08-25 |
| 7548106 | Internal read signal generator and semiconductor memory device having the same | — | 2009-06-16 |
| 7057441 | Block selection circuit | — | 2006-06-06 |
| 6842060 | Digital control logic circuit having a characteristic of time hysteresis | — | 2005-01-11 |