Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6198667 | Plural memory banks device that can simultaneously read from or write to all of the memory banks during testing | — | 2001-03-06 |
| 6188244 | Hysteresis input buffer | Joon Hwan Oh | 2001-02-13 |
| 6084812 | Device and method for varying bit line precharge voltage in semiconductor memory | — | 2000-07-04 |
| 6025707 | Internal voltage generator | — | 2000-02-15 |
| 5909402 | Circuit for driving/controlling sensing amplifier | — | 1999-06-01 |
| 5838632 | Semiconductor memory apparatus | — | 1998-11-17 |
| 5619469 | Fuse redundancy circuitry for a semiconductor memory device | — | 1997-04-08 |
| 5596538 | Semiconductor memory device | — | 1997-01-21 |