Inventor

PIETRI STEFANO

US53 patents

⚠️ This page may combine multiple inventors who share the name “PIETRI STEFANO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

PIETRI STEFANO

FREESCALE SEMICONDUCTOR INC

Substrate bias circuit and method for biasing a substrate

Low power voltage reference

Temperature sensor device and methods thereof

Voltage multiplier with improved efficiency

Fine grain voltage scaling of back biasing

Systems and methods for managing reset

Methods and structures for dynamically reducing DC offset

Method and apparatus for limiting access to an integrated circuit (IC)

Supply voltage regulation with temperature scaling

Oscillator amplifier with input clock detection and method therefor

MOS operational amplifier with current mirroring gain and method of operation

Data processing system having brown-out detection circuit

Touch panel detection circuitry and method of operation

Data stream processing method and system

Method for testing comparator and device therefor

Secure low voltage testing

Method and system for decoding data

NXP USA INC

Segmented digital to analog converter

Digital to analog converter (DAC) having sub-DACs with arrays of resistors

Bandgap reference compensation circuit

Digital to analog converter

Clock generation

Low power crystal oscillator

Self calibrating digital-to-analog converter

Analog front-end circuit capable of use in a sensor system

Back bias regulator circuit and method therefor

Bias current generator circuit

High voltage interface circuit

Segmented resistive digital to analog converter

PIETRI STEFANO

System and method for controlling bypass of a voltage regulator

System and method for controlling bypass of a voltage regulator

Device and technique for transistor well biasing

Systems and methods for a low dropout voltage regulator

Integrated circuits and methods for monitoring forward and reverse back biasing

Testing a switched mode supply with waveform generator and capture channel

NXP BV

Forced-burst voltage regulation for burst-mode DC-DC converters

Charge-cycle control for burst-mode DC-DC converters

Crystal oscillator circuit and method of operation

DAO CHRIS C

Voltage regulator with current limiter

Switched mode voltage regulator and method of operation

Data processing system having brown-out detection circuit

OLMOS ALFREDO

Programmable temperature sensing circuit for an integrated circuit

Method and apparatus for limiting access to an integrated circuit (IC)

VILAS BOAS ANDRE LUIS

Brown-out detection circuit

ABHISHEK KUMAR

Integrated circuit power management verification method

JARRAR ANIS M

Body bias control circuit

GARRARD MIKE

Relating to diagnostics of a capacitive sensor

BOAS ANDRE LUIS VILAS

Programmable voltage reference with a voltage reference circuit having a self-cascode metal-oxide semiconductor field-effect transistor structure

REN JUXIANG

Method for testing comparator and device therefor

DE GOES MARCOS AUGUSTO

Touch screen detection and diagnostics