Issued Patents All Time
Showing 26–50 of 56 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6410387 | Process for integrating in a same chip a non-volatile memory and a high-performance logic circuitry | Alfonso Maurelli | 2002-06-25 |
| 6410389 | Non-volatile memory cell with a single level of polysilicon, in particular of the flash EEPROM type, and method for manufacturing the same | Alfonso Maurelli, Nicola Zatelli | 2002-06-25 |
| 6399444 | Method of making floating gate non-volatile memory cell with low erasing voltage | — | 2002-06-04 |
| 6284585 | Electronic memory device having bit lines with block selector switches | Emilio Camerlenghi, Luca Pividori | 2001-09-04 |
| 6275960 | Self-test and correction of loss of charge errors in a flash memory, erasable and programmable by sectors thereof | Alfonso Maurelli, Marco Olivo | 2001-08-14 |
| RE37308 | EEPROM memory cell with a single level of polysilicon programmable and erasable bit by bit | Giuseppe Corda, Carlo Riva | 2001-08-07 |
| 6222775 | Flash compatible EEPROM | — | 2001-04-24 |
| 6172908 | Controlled hot-electron writing method for non-volatile memory cells | Bruno Ricco, David Esseni | 2001-01-09 |
| 6147380 | Floating gate non-volatile memory cell with low erasing voltage and having different potential barriers | — | 2000-11-14 |
| 6101124 | Memory block for realizing semiconductor memory devices and corresponding manufacturing process | Emilio Camerlenghi, Luca Pividori | 2000-08-08 |
| 6074916 | FLASH-EPROM with embedded EEPROM | — | 2000-06-13 |
| 6054731 | Floating gate non-volatile memory cell with low erasing voltage and manufacturing method | — | 2000-04-25 |
| 5969977 | Electronic memory device having bit lines with block selector switches | Emilio Camerlenghi, Luca Pividori | 1999-10-19 |
| 5942004 | Device and a method for storing data and corresponding error-correction information | — | 1999-08-24 |
| 5926416 | Electrically programmable non-volatile memory cells device for a reduced number of programming cycles | Bruno Beverina, Roberto Gastaldi | 1999-07-20 |
| 5913120 | Process for fabricating integrated devices including nonvolatile memories and transistors with tunnel oxide protection | — | 1999-06-15 |
| 5850092 | FLASH-EPROM with embedded EEPROM | — | 1998-12-15 |
| 5793675 | Method of evaluating the gate oxide of non-volatile EPROM, EEPROM and flash-EEPROM memories | Leonardo Ravazzi | 1998-08-11 |
| 5757719 | Page-mode memory device with multiple-level memory cells | Cristiano Calligaro, Roberto Gastaldi, Alessandro Manstretta, Guido Torelli | 1998-05-26 |
| 5732012 | Rom cell with reduced drain capacitance | Silvia Lucherini, Bruno Vajana | 1998-03-24 |
| 5712816 | Method for evaluating the dielectric layer of nonvolatile EPROM, EEPROM and flash-EEPROM memories | Leonardo Ravazzi | 1998-01-27 |
| 5637520 | Process for fabricating integrated devices including flash-EEPROM memories and transistors | Daniele Cantarelli | 1997-06-10 |
| 5612913 | Byte erasable EEPROM fully compatible with a single power supply flash-EPROM process | Giulio Casagrande | 1997-03-18 |
| 5604699 | Method of evaluating the dielectric layer of nonvolatile EPROM, EEPROM and flash-EEPROM memories | Leonardo Ravazzi | 1997-02-18 |
| 5497345 | Nonvolatile EPROM, EEPROM of flash-EEPROM memory with tunnel oxide protection | — | 1996-03-05 |