Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11342020 | Variable resistive memory device and method of operating the same | Jung Hyuk YOON, Ki Won Lee | 2022-05-24 |
| 10269424 | Semiconductor memory apparatus | — | 2019-04-23 |
| 9496032 | Variable resistive memory device including controller for driving bitline, word line, and method of operating the same | — | 2016-11-15 |
| 9418028 | Resistive memory apparatus having hierarchical bit line structure | — | 2016-08-16 |
| 8514644 | Bit line sense amplifier control circuit and semiconductor memory apparatus having the same | Hyung-Soo Kim, Ic-Su Oh | 2013-08-20 |
| 8503251 | Semiconductor memory device having pipe latch circuit for storing output data during read operation and method for operating the same | Hyung-Soo Kim, Ic-Su Oh, Chang Kun Park | 2013-08-06 |
| 8345494 | Semiconductor memory device | — | 2013-01-01 |
| 8300485 | Sense amplifier and semiconductor apparatus including the same | Kyu-Nam Lim, Hong-Sok Choi, Mun-Phil Park, Sun Hwa Park | 2012-10-30 |
| 8203895 | Semiconductor memory apparatus and driving method using the same | Myoung Jin Lee | 2012-06-19 |
| 8054704 | Semiconductor memory device having a redundancy memory cell array | — | 2011-11-08 |
| 7668026 | Data I/O line control circuit and semiconductor integrated circuit having the same | Jeong-Tae Hwang | 2010-02-23 |