Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11429477 | Semiconductor devices | — | 2022-08-30 |
| 10763181 | Semiconductor device and repair operation method thereof | Ho Uk Song, Sun Young Hwang | 2020-09-01 |
| 10706933 | Semiconductor device | — | 2020-07-07 |
| 9875777 | Semiconductor memory device and method for operating the same | Dae Ho Yun | 2018-01-23 |
| 9704547 | Semiconductor apparatus configured to control data output timing | Seok-Bo Shim, Jong Ho Jung | 2017-07-11 |
| 9530474 | Semiconductor integrated circuit including semiconductor memory apparatus including a plurality of banks | — | 2016-12-27 |
| 9472266 | Semiconductor device | Jin Cheol Seo | 2016-10-18 |
| 9349424 | Semiconductor apparatus configured to manage an operation timing margin | Seok-Bo Shim, Jong Ho Jung | 2016-05-24 |
| 9324394 | Strobe signal generation device and memory apparatus using the same | Ki-Chang Kwean | 2016-04-26 |
| 9123403 | Semiconductor memory apparatus including a plurality of banks and semiconductor integrated circuit including the same | — | 2015-09-01 |
| 8947955 | Semiconductor memory, memory system, and operation method thereof | Ki-Chang Kwean | 2015-02-03 |
| 8547764 | Semiconductor memory device and method for performing data compression test of the same | Jae Woong Yun, Jong-Chern Lee | 2013-10-01 |
| 8509005 | Data strobe signal generating device and a semiconductor memory apparatus using the same | — | 2013-08-13 |
| 8406080 | Data output control circuit of a double data rate (DDR) synchronous semiconductor memory device responsive to a delay locked loop (DLL) clock and method thereof | — | 2013-03-26 |
| 8400851 | Output enable signal generation circuit of semiconductor memory | — | 2013-03-19 |
| 8164963 | Semiconductor memory device | — | 2012-04-24 |
| 8031553 | Data strobe signal generating device and a semiconductor memory apparatus using the same | — | 2011-10-04 |
| 7852707 | Data output control circuit of a double data rate (DDR) synchronous semiconductor memory device responsive to a delay locked loop (DLL) clock | — | 2010-12-14 |
| 7843744 | Semiconductor memory device and operation method thereof | — | 2010-11-30 |
| 7738315 | Circuit for generating output enable signal in semiconductor memory apparatus | — | 2010-06-15 |
| 7660179 | Apparatus for controlling activation period of word line of volatile memory device and method thereof | — | 2010-02-09 |
| 7298660 | Bit line sense amplifier control circuit | — | 2007-11-20 |
| 7283415 | Apparatus for controlling activation period of word line of volatile memory device and method thereof | — | 2007-10-16 |
| 7158430 | Bit line sense amplifier control circuit | — | 2007-01-02 |