Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10102900 | Memory device with separate read active signal and write active signal having different activation periods used for word line selection during read and write operation | — | 2018-10-16 |
| 9842641 | Semiconductor device and operating method thereof | Nak Kyu Park | 2017-12-12 |
| 9741425 | Memory device and memory system including the memory device | Nak Kyu Park | 2017-08-22 |
| 9640245 | Semiconductor device and operating method thereof | Nak Kyu Park | 2017-05-02 |
| 9530471 | Semiconductor memory apparatus | — | 2016-12-27 |
| 8482995 | Circuit for transmitting and receiving data and control method thereof | Sung-Joo Ha | 2013-07-09 |
| 8036050 | Circuit for transmitting and receiving data and control method thereof | Sung-Joo Ha | 2011-10-11 |
| 7859924 | Apparatus for controlling test mode of semiconductor memory | Seong-Hwi Song | 2010-12-28 |
| 7636266 | Semiconductor memory apparatus capable of writing data at high speed | — | 2009-12-22 |
| 7492646 | Internal voltage generator of semiconductor device | Jong-Chern Lee | 2009-02-17 |