Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10210913 | Semiconductor apparatus including a sense amplifier control circuit | — | 2019-02-19 |
| 9741455 | Semiconductor memory device and operating method thereof | — | 2017-08-22 |
| 9653133 | Semiconductor device and semiconductor system | Chul Moon JUNG, Seok-Cheol Yoon, Jeong-Tae Hwang | 2017-05-16 |
| 9401193 | Memory device refreshing word line accessed in previous write operation | — | 2016-07-26 |
| 9257160 | Precharge circuit and semiconductor memory apparatus using the same | — | 2016-02-09 |
| 9165686 | Test mediation device, system for testing memory device and method for testing memory device | — | 2015-10-20 |
| 8966326 | Error detecting circuit and semiconductor apparatus including the same | Kang Youl Lee | 2015-02-24 |
| 8686786 | Semiconductor device and method for driving the same | Jung Hwan Lee | 2014-04-01 |
| 8601327 | Semiconductor memory device | — | 2013-12-03 |
| 8531906 | Semiconductor memory device and method for operating the same | Kwi Dong Kim, Sung Ho Kim | 2013-09-10 |
| 8437205 | Semiconductor memory apparatus | Jung Hwan Lee | 2013-05-07 |
| 8379473 | Semiconductor memory device and method for operating the same | Kwi Dong Kim, Sung Ho Kim | 2013-02-19 |
| 8305837 | Semiconductor memory device for guaranteeing reliability of data transmission and semiconductor system including the same | — | 2012-11-06 |
| 8305838 | Semiconductor memory device for guaranteeing reliability of data transmission and semiconductor system including the same | — | 2012-11-06 |
| 8300485 | Sense amplifier and semiconductor apparatus including the same | Kyu-Nam Lim, Hong-Sok Choi, Ki Myung Kyung, Sun Hwa Park | 2012-10-30 |
| 8233338 | Multi-bit test control circuit | Kwi Dong Kim, Sung Ho Kim | 2012-07-31 |
| 8120973 | Write driver of semiconductor memory device | Kwi Dong Kim, Sung Ho Kim | 2012-02-21 |
| 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 |
| 7843755 | Circuit and method for controlling sense amplifier of semiconductor memory apparatus | — | 2010-11-30 |
| 7839705 | Semiconductor memory device and operation method of the same | — | 2010-11-23 |
| 7804725 | Write driving circuit and semiconductor memory apparatus using the same | Jee-Eun Lee | 2010-09-28 |
| 7782704 | Column decoder and semiconductor memory apparatus using the same | — | 2010-08-24 |