Issued Patents All Time
Showing 76–84 of 84 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5282170 | Negative power supply | Johnny C. Chen, Chung K. Chang, Lee Cleveland, Antonio Montalvo | 1994-01-25 |
| 5263000 | Drain power supply | Johnny C. Chen, Chung K. Chang, Lee Cleveland, Antonio Montalvo | 1993-11-16 |
| 5142496 | Method for measuring V.sub.T 's less than zero without applying negative voltages | — | 1992-08-25 |
| 5126808 | Flash EEPROM array with paged erase architecture | Antonio Montalvo | 1992-06-30 |
| 5077691 | Flash EEPROM array with negative gate voltage erase operation | Sameer Haddad, Chi Chang, Antonio Matalvo | 1991-12-31 |
| 5059815 | High voltage charge pumps with series capacitors | Colin S. Bill, Antonio Montalvo | 1991-10-22 |
| 4857770 | Output buffer arrangement for reducing chip noise without speed penalty | Hamid Partovi | 1989-08-15 |
| 4780750 | Electrically alterable non-volatile memory device | Joseph G. Nolan, III, Te-Long Chiu, Ying K. Shum | 1988-10-25 |
| 4460981 | Virtual ground memory | Mark A. Holler | 1984-07-17 |