| Patent | Date |
|---|
Manufacturing method for a thick oxide layer
Grant 6,599,812 - Palara July 29, 2 | 2003-07-29 |
Method and apparatus for the selective doping of semiconductor material by ion implantation
Grant 6,284,615 - Pinto , et al. September 4, 2 | 2001-09-04 |
Bipolar power device having an integrated thermal protection for driving electric loads
Grant 6,051,933 - Aiello , et al. April 18, 2 | 2000-04-18 |
Driving circuit and method for driving a MOS transistor with delayed activation
Grant 5,828,244 - Palara , et al. October 27, 1 | 1998-10-27 |
Starting circuit and method for starting a MOS transistor
Grant 5,712,776 - Palara , et al. January 27, 1 | 1998-01-27 |
Integrated device with a bipolar transistor and a MOSFET transistor in an emitter switching configuration
Grant 5,665,994 - Palara September 9, 1 | 1997-09-09 |
Power transistor current limiter
Grant 5,635,868 - Aiello , et al. June 3, 1 | 1997-06-03 |
Voltage reference with linear negative temperature variation
Grant 5,631,551 - Scaccianoce , et al. May 20, 1 | 1997-05-20 |
Three-terminal insulated-gate power electronic device with a variable-slope saturated output characterisitic depending in a discontinuous way on the output current
Grant 5,570,057 - Palara October 29, 1 | 1996-10-29 |
Buried base vertical bipolar power transistor with improved current gain and operation area
Grant 5,557,139 - Palara September 17, 1 | 1996-09-17 |
Intergrated high-voltage resistor including field-plate layers
Grant 5,554,878 - Palara September 10, 1 | 1996-09-10 |
Integrated vertical bipolar and vertical MOSFET transistors
Grant 5,525,826 - Palara June 11, 1 | 1996-06-11 |
Monolithic integrated structure to protect a power transistor against overvoltage
Grant 5,521,414 - Palara May 28, 1 | 1996-05-28 |
Spiral resistor integrated on a semiconductor substrate
Grant 5,498,899 - Palara March 12, 1 | 1996-03-12 |
Power transistor driving circuit
Grant 5,424,665 - Sueri , et al. June 13, 1 | 1995-06-13 |
Monolithic semiconductor device having a vertical structure with a deep-base and finger-emitter power transistor having a ballast resistance
Grant 5,408,124 - Palara April 18, 1 | 1995-04-18 |
Circuit for protection against negative overvoltages across the power supply of an integrated circuit comprising a power device with related control circuit
Grant 5,210,675 - Palara May 11, 1 | 1993-05-11 |
Circuit for limiting the output voltage of a monolithic semiconductor power device which drives a resonant load connected to a power supply
Grant 5,189,317 - Palara , et al. February 23, 1 | 1993-02-23 |
Device for protection against the formation of parasitic transistors in an integrated circuit for driving an inductive load
Grant 5,132,866 - Raciti , et al. July 21, 1 | 1992-07-21 |
Circuit for regulating the base current of a semiconductor power device
Grant 5,027,004 - Palara June 25, 1 | 1991-06-25 |
Control circuit for the clamping voltage of an inductive load driven by a power device in a high side driver configuration
Grant 5,010,439 - Zisa , et al. April 23, 1 | 1991-04-23 |
Diagnostic circuit for units providing current control and protection against excessive heat dissipation for semiconductor power devices
Grant 5,008,771 - Palara April 16, 1 | 1991-04-16 |
Audio amplifier switch-on control circuit
Grant 4,638,507 - Palara , et al. January 20, 1 | 1987-01-20 |
Protective device for a power element of an integrated circuit
Grant 4,623,950 - Palara , et al. November 18, 1 | 1986-11-18 |
Monolithically integratable constant-current generating circuit with low supply voltage
Grant 4,563,632 - Palara , et al. January 7, 1 | 1986-01-07 |
Power audio-amplifier with automatic adjustment of the bias current absorbed by the final stage
Grant 4,555,674 - Palara , et al. November 26, 1 | 1985-11-26 |
Linear amplifier with distortion correction
Grant 4,268,796 - Palara May 19, 1 | 1981-05-19 |
Integrated power amplifier
Grant 4,072,979 - Palara February 7, 1 | 1978-02-07 |
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