Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6847567 | Sense amplifier drive circuits responsive to predecoded column addresses and methods for operating the same | — | 2005-01-25 |
| 6847576 | Layout structures of data input/output pads and peripheral circuits of integrated circuit memory devices | — | 2005-01-25 |
| 6826108 | Integrated circuit memory device power supply circuits and methods of operating same | — | 2004-11-30 |
| 6791888 | Semiconductor memory device having preamble function | — | 2004-09-14 |
| 6696860 | Variable voltage data buffers | Jong-Hyoung Lim | 2004-02-24 |
| 6285611 | Memory device having input and output sense amplifiers that occupy less circuit area | — | 2001-09-04 |
| 6278650 | Semiconductor memory device capable of keeping sensing efficiency of data line sense amplifier uniform | — | 2001-08-21 |
| 6178135 | Multi-bank memory devices having bank selection switches therein that enable efficient sense amplifier utilization | — | 2001-01-23 |
| 6104662 | Data masking systems and methods for integrated circuit memory devices including pulse-responsive equalizers and prechargers | Jong-ryeul Kim | 2000-08-15 |
| 6094376 | Data output buffer control circuit for a semiconductor memory device | Pil-Soon Park, Soo-In Cho | 2000-07-25 |
| 6087851 | Method and apparatus for configuring a semiconductor device for compatibility with multiple logic interfaces | Chi-Wook Kim | 2000-07-11 |
| 6020761 | Input buffers and controlling methods for integrated circuit memory devices that operate with low voltage transistor-transistor logic (LVTTL) and with stub series terminated transceiver logic (SSTL) | Sang-Joon Hwang | 2000-02-01 |
| 5737276 | Memory device with fast extended data out (EDO) mode and methods of operation therefor | Sang-Gil Shin | 1998-04-07 |
| 5566116 | Bit line sense amplifier of semiconductor memory device | — | 1996-10-15 |
| 5410262 | Data output buffer of a semiconductor integrated circuit | — | 1995-04-25 |
| 5299168 | Circuit for detecting refresh address signals of a semiconductor memory device | — | 1994-03-29 |