Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8644101 | Local sense amplifier circuit and semiconductor memory device including the same | In-Woo Jun | 2014-02-04 |
| 8010765 | Semiconductor memory device and method for controlling clock latency according to reordering of burst data | Joo S. Choi, Hi-Choon Lee, Sung-min Yim, Chul-Woo Park, Won-Il Bae | 2011-08-30 |
| 7692995 | Redundancy program circuit and methods thereof | Jeong-Sik Nam, Sang-Kyun Park, Kwang-Hyun Kim, Byung-Sik Moon | 2010-04-06 |
| 7609580 | Redundancy program circuit and methods thereof | Jeong-Sik Nam, Sang-Kyun Park, Kwang-Hyun Kim, Byung-Sik Moon | 2009-10-27 |
| 7606090 | Redundancy program circuit and methods thereof | Jeong-Sik Nam, Sang-Kyun Park, Kwang-Hyun Kim, Byung-Sik Moon | 2009-10-20 |
| 7477565 | Redundancy program circuit and methods thereof | Jeong-Sik Nam, Sang-Kyun Park, Kwang-Hyun Kim, Byung-Sik Moon | 2009-01-13 |
| 7460418 | Semiconductor memory device for stack package and read data skew control method thereof | Hi-Choon Lee | 2008-12-02 |
| 7307910 | Redundancy program circuit and methods thereof | Jeong-Sik Nam, Sang-Kyun Park, Kwang-Hyun Kim, Byung-Sik Moon | 2007-12-11 |
| 7248085 | Internal reset signal generator for use in semiconductor memory | — | 2007-07-24 |
| 6992905 | High voltage generator having separate voltage supply circuit | — | 2006-01-31 |
| 6982917 | DRAM partial refresh circuits and methods | Yun-Sang Lee | 2006-01-03 |
| 6826114 | Data path reset circuit using clock enable signal, reset method, and semiconductor memory device including the data path reset circuit and adopting the reset method | Jung-Bae Lee | 2004-11-30 |
| 6819623 | Integrated circuit memory devices having efficient column select signal generation during normal and refresh modes of operation and methods of operating same | — | 2004-11-16 |
| 6775170 | Semiconductor memory device having write column select line or read column select line for shielding signal line | Yun-Sang Lee | 2004-08-10 |
| 6643201 | Memory device having read charge control, write charge control and floating or precharge circuits | Won Seok Lee, Chang-Yong Lee, Jung-Bae Lee | 2003-11-04 |