Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7619598 | Driver for an OLED passive-matrix display | Francesco Pulvirenti, Murakata Masaki, Hayafuji Akinori | 2009-11-17 |
| 6791212 | High-efficiency regulated voltage-boosting device | Francesco Pulvirenti | 2004-09-14 |
| 6690755 | Circuit for detecting digital signals, particularly for a system with an ASI field bus | Francesco Pulvirenti, Gaetano Palumbo | 2004-02-10 |
| 6487059 | Switching mode power supply device with detection of malfunctioning | Claudio Adragna, Mauro Fagnani, Albino Pidutti, Francesco Pulvirenti, Roberto Quaglino +1 more | 2002-11-26 |
| 6407594 | Zero bias current driver control circuit | Patrizia Milazzo, Angelo Alzati | 2002-06-18 |
| 6313684 | Current pulse generator with process- and temperature-independent symmetric switching times | — | 2001-11-06 |
| 6130527 | Voltage regulation circuit | Francesco Pulvirenti | 2000-10-10 |
| 5831466 | Protection method for power transistors, and corresponding circuit | Francesco Pulvirenti, Roberto Gariboldi | 1998-11-03 |
| 5789971 | Protection circuit and method for power transistors, voltage regulator using the same | Paolo Colletti, Francesco Pulvirenti, Roberto Gariboldi | 1998-08-04 |
| 5764041 | Short circuit limitation current for power transistors | Francesco Pulvirenti | 1998-06-09 |
| 5710690 | Method and apparatus for protecting an integrated circuit from current overload | Francesco Pulvirenti, Paolo Colletti, Roberto Gariboldi | 1998-01-20 |
| 5656969 | Slew rate control and optimization of power consumption in a power stage | Francesco Pulvirenti, Roberto Gariboldi | 1997-08-12 |
| 5543739 | Control, reduction and equalization of delays in a driver stage | Patrizia Milazzo, Angelo Alzati | 1996-08-06 |