Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8908467 | Semiconductor memory apparatus and semiconductor system including the same | — | 2014-12-09 |
| 8824216 | Semiconductor memory apparatus | — | 2014-09-02 |
| 8760960 | Semiconductor memory apparatus and data input/output method thereof | Kae-Dal Kwack | 2014-06-24 |
| 8750054 | Data input/output circuit and semiconductor memory device | — | 2014-06-10 |
| 8711640 | Semiconductor memory apparatus | — | 2014-04-29 |
| 7778089 | Semiconductor memory device including write driver control circuit and write driver control method | Sang Hoon Shin | 2010-08-17 |
| 7773449 | Apparatus and method of controlling bank of semiconductor memory | — | 2010-08-10 |
| 7692981 | Data transfer apparatus in semiconductor memory device and method of controlling the same | Kwan-Weon Kim | 2010-04-06 |
| 7577046 | Circuit and method for generating column path control signals in semiconductor device | — | 2009-08-18 |
| 7558147 | Semiconductor memory device | — | 2009-07-07 |
| 7453757 | Apparatus and method of controlling bank of semiconductor memory | — | 2008-11-18 |
| 7443738 | Data transfer apparatus in semiconductor memory device and method of controlling the same | Kwan-Weon Kim | 2008-10-28 |
| 7430147 | Precharge apparatus | — | 2008-09-30 |
| 7428183 | Synchronous semiconductor memory device for reducing power consumption | Ki-Chang Kwean | 2008-09-23 |
| 7423914 | Data output device and method of semiconductor device | Ki-Chang Kwean | 2008-09-09 |
| 7394705 | Internal voltage supplier for memory device | — | 2008-07-01 |
| 7228370 | Data output device and method of semiconductor device | Ki-Chang Kwean | 2007-06-05 |
| 7161852 | Semiconductor memory device with stable internal power supply voltage | Kwan-Weon Kim | 2007-01-09 |
| 7145820 | Semiconductor memory device for reducing chip area | Jong-Tae Kwak | 2006-12-05 |
| 7139210 | Synchronous semiconductor memory device for reducing power consumption | Ki-Chang Kwean | 2006-11-21 |
| 7038957 | Semiconductor memory device for testifying over-driving quantity depending on position | Kwan-Weon Kim | 2006-05-02 |
| 6859412 | Circuit for controlling driver strengths of data and data strobe in semiconductor device | Kwan-Weon Kim | 2005-02-22 |