Issued Patents All Time
Showing 1–25 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10127999 | Nonvolatile memory and semiconductor device including the same | Hyun-Su Yoon | 2018-11-13 |
| 9559677 | Stacked semiconductor apparatus being electrically connected through through-via and monitoring method | Sang Ho Lee | 2017-01-31 |
| 9471420 | Nonvolatile memory and semiconductor device including the same | Hyun-Su Yoon | 2016-10-18 |
| 9437275 | Memory system and method for operating the same | Jung Hyun Kim | 2016-09-06 |
| 9373422 | Memory device | — | 2016-06-21 |
| 9324394 | Strobe signal generation device and memory apparatus using the same | Hee Jin Byun | 2016-04-26 |
| 9286157 | Address detection circuit and memory including the same | Min-Ho JOO | 2016-03-15 |
| 9058437 | Semiconductor memory device with high-speed data transmission capability, system having the same, and method for operating the same | Ji-Hyae Bae, Sang Sik Yoon | 2015-06-16 |
| 8947955 | Semiconductor memory, memory system, and operation method thereof | Hee Jin Byun | 2015-02-03 |
| 8902684 | Integrated circuit, system including the same, and operation method of the system | — | 2014-12-02 |
| 8897087 | Memory device and operating method of memory device and memory system | Hyun-Su Yoon | 2014-11-25 |
| 8737146 | Semiconductor memory device having redundancy circuit for repairing defective unit cell | Kwi Dong Kim | 2014-05-27 |
| 8634265 | Semiconductor memory device and method for operating the same | Kwi Dong Kim | 2014-01-21 |
| 8379471 | Refresh operation control circuit, semiconductor memory device including the same, and refresh operation control method | — | 2013-02-19 |
| 8315116 | Repair circuit and repair method of semiconductor memory apparatus | Je-Yoon Kim | 2012-11-20 |
| 8274321 | Fuse circuit and operation method thereof | Sung-Soo Chi, Woo Young Lee | 2012-09-25 |
| 8248873 | Semiconductor memory device with high-speed data transmission capability, system having the same, and method for operating the same | Ji-Hyae Bae, Sang Sik Yoon | 2012-08-21 |
| 8045397 | Semiconductor memory device having common circuitry for controlling address and data mask information | — | 2011-10-25 |
| 7961528 | Buffer control circuit of memory device | Sun-Suk Yang | 2011-06-14 |
| 7872940 | Semiconductor memory device and method for testing the same | — | 2011-01-18 |
| 7760557 | Buffer control circuit of memory device | Sun-Suk Yang | 2010-07-20 |
| 7755959 | Semiconductor memory device with reduced number of channels for test operation | — | 2010-07-13 |
| 7742345 | Data input circuit of semiconductor memory apparatus and method of inputting the data | — | 2010-06-22 |
| 7679981 | Semiconductor device | Hyung Wook Moon | 2010-03-16 |
| 7667483 | Circuit and method for controlling termination impedance | — | 2010-02-23 |