Issued Patents 2002
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6490214 | Semiconductor memory device | — | 2002-12-03 |
| 6466486 | Buffer circuit, and semiconductor device and semiconductor memory device including same | — | 2002-10-15 |
| 6424554 | Semiconductor memory with multistage local sense amplifier | — | 2002-07-23 |
| 6415007 | Charge pump having two sub charge pumps which include a common charge/discharge terminal | — | 2002-07-02 |
| 6388508 | Current mirror circuit and current source circuit | — | 2002-05-14 |
| 6366492 | Semiconductor memory device capable of automatically controlling bit-line recovery operation | — | 2002-04-02 |