Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6432800 | Inspection of defects on the circumference of semiconductor wafers | — | 2002-08-13 |
| 5998827 | Semiconductor memory device and method of manufacturing the same | — | 1999-12-07 |
| 5950088 | Semiconductor memory device and method of manufacturing the same | — | 1999-09-07 |
| 5900656 | Semiconductor memory device and method for fabricating the same | — | 1999-05-04 |
| 5770877 | Semiconductor memory device and method for fabricating the same | — | 1998-06-23 |
| 5687119 | Semiconductor memory device with floating gate electrode | — | 1997-11-11 |
| 5643812 | Method of making EEPROM flash memory cell with erase gate | — | 1997-07-01 |