| 6728088 |
Protection circuit against high currents in lighting converters |
Natale Aiello, Vincenzo Randazzo, Giovanni Luca Torrisi |
2004-04-27 |
| 6593708 |
Electronic circuit for the gradual start-up of electric loads, particularly halogen lamps |
Natale Aiello, Giovanni Luca Torrisi |
2003-07-15 |
| 6552494 |
Fluorescent lamp driver circuit |
Vincenzo Randazzo |
2003-04-22 |
| 6483280 |
Electronic circuit for optimizing switching losses in current-driven power devices |
Giovanni Luca Torrisi |
2002-11-19 |
| 6349048 |
Voltage converter circuit having a self-oscillating half-bridge structure |
Vincenzo Randazzo, Natale Aiello |
2002-02-19 |
| 6255890 |
Circuit for controlling the switching of a load by means of an emitter-switching device |
Natale Aiello |
2001-07-03 |
| 6127723 |
Integrated device in an emitter-switching configuration |
Natale Aiello, Stefano Sueri, Sergio Tommaso Spampinato |
2000-10-03 |
| 6091276 |
Device in an emitter-switching configuration with means for recovering the electrical charge during turning off |
Natale Aiello |
2000-07-18 |
| 6084286 |
Integrated device in an emitter switching configuration and with a cellular structure |
Natale Aiello, Vito Graziano, Stefano Sueri |
2000-07-04 |
| 6057578 |
Protective integrated structure with biasing devices having a predetermined reverse conduction threshold |
Natale Aiello |
2000-05-02 |
| 6051933 |
Bipolar power device having an integrated thermal protection for driving electric loads |
Natale Aiello, Sergio Palara |
2000-04-18 |
| 5986411 |
IC for implementing the function of a DIAC diode |
Stefano Sueri, Natale Aiello, Vito Graziano |
1999-11-16 |