Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6876033 | Electrically erasable and programmable non-volatile memory cell | Paolo Cappelletti, Alfonso Maurelli, Loris Vendrame, Paola Zabberoni | 2005-04-05 |
| 6812531 | Matrix of memory cells fabricated by means of a self-aligned source process, comprising ROM memory cells, and related manufacturing process | Livio Baldi | 2004-11-02 |
| 6670229 | Bipolar transistor produced using processes compatible with those employed in the manufacture of MOS device | Loris Vendrame | 2003-12-30 |
| 6188121 | High voltage capacitor | Livio Baldi, Alfonso Maurelli | 2001-02-13 |
| 5600590 | Process for the manufacture of an integrated voltage limiter and stabilizer in flash EEPROM memory devices | Alfonso Maurelli | 1997-02-04 |
| 5553017 | Electrically erasable and programmable read-only memory cells with a single polysilicon level and method for producing the same | Federico Pio, Carlo Riva | 1996-09-03 |
| 5527728 | Method of making thin oxide portions consisting of gate and tunnel oxides particularly in electrically erasable and programmable read-only memory cells | Federico Pio, Carlo Riva | 1996-06-18 |
| 5486486 | Process for the manufacture of an integrated voltage limiter and stabilizer in flash EEPROM memory devices | Alfonso Maurelli | 1996-01-23 |
| 5393684 | Method of making thin oxide portions particularly in electrically erasable and programmable read-only memory cells | Federico Pio, Carlo Riva | 1995-02-28 |
| 5367483 | Electrically erasable and programmable read-only memory cells with a single polysilicon level and method for producing the same | Federico Pio, Carlo Riva | 1994-11-22 |
| 5322803 | Process for the manufacture of a component to limit the programming voltage and to stabilize the voltage incorporated in an electric device with EEPROM memory cells | Paolo Cappelletti, Giuseppe Corda, Carlo Riva, Bruno Vajana | 1994-06-21 |
| 5194157 | Blood purifying equipment particularly for the treatment of patients suffering from renal insufficiency, and a method of producing a reinfusion liquid for haemodiafiltration (HDF) | Renzo Gervasio | 1993-03-16 |
| 5132239 | Process for manufacturing EEPROM memory cells having a single level of polysilicon and thin oxide by using differential oxidation | Carlo Riva, Grazia Valentini | 1992-07-21 |