Cesare Buffa

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Villach, AT

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Patents Grantslast 30 patents

Information Patent Grant
Gain and offset diagnosis of analog-to-digital converters in sensor...
- Patent number 12,218,679
- Issue date Feb 4, 2025
- Infineon Technologies AG
- Dan Ioan Dumitru Stoica
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Detecting capacitive faults and sensitivity faults in capacitive se...
- Patent number 11,953,533
- Issue date Apr 9, 2024
- CAPITAL ONE SERVICES, LLC
- Dan-Ioan-Dumitru Stoica
- G01 - MEASURING TESTING
Information Patent Grant
Detecting sensitivity faults in capacitive sensors by using pull-in...
- Patent number 11,927,645
- Issue date Mar 12, 2024
- Infineon Technologies AG
- Dan-Ioan-Dumitru Stoica
- G01 - MEASURING TESTING
Information Patent Grant
Readout circuit for resistive and capacitive sensors
- Patent number 11,099,213
- Issue date Aug 24, 2021
- Infineon Technologies AG
- Richard Gaggl
- G01 - MEASURING TESTING
Information Patent Grant
Voltage controlled oscillator based analog-to-digital converter inc...
- Patent number 10,886,930
- Issue date Jan 5, 2021
- Infineon Technologies AG
- Cesare Buffa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
System and method for high-ohmic circuit
- Patent number 10,541,683
- Issue date Jan 21, 2020
- Infineon Technologies AG
- Cesare Buffa
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for an oversampled data converter
- Patent number 10,447,294
- Issue date Oct 15, 2019
- Infineon Technologies Austria AG
- Cesare Buffa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Capacitance determination circuit and method for determining a capa...
- Patent number 10,401,409
- Issue date Sep 3, 2019
- Infineon Technologies Austria AG
- Cesare Buffa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Coarse-fine quantization architecture for multiphase VCO-based ADCs
- Patent number 10,270,460
- Issue date Apr 23, 2019
- Infineon Technologies AG
- Cesare Buffa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Capacitive sensor testing
- Patent number 10,228,414
- Issue date Mar 12, 2019
- Infineon Technologies AG
- Cesare Buffa
- G01 - MEASURING TESTING
Information Patent Grant
Sigma delta modulator for sensors
- Patent number 10,123,103
- Issue date Nov 6, 2018
- Infineon Technologies Austria AG
- Cesare Buffa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Self-oscillating dual-slope integrating quantizer for sigma delta m...
- Patent number 9,825,645
- Issue date Nov 21, 2017
- Infineon Technologies AG
- Richard Gaggl
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
GAIN AND OFFSET DIAGNOSIS OF ANALOG-TO-DIGITAL CONVERTERS IN SENSOR...
- Publication number 20240213997
- Publication date Jun 27, 2024
- INFINEON TECHNOLOGIES AG
- Dan Ioan Dumitru STOICA
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
DIAGNOSIS OF ELECTRICAL FAILURES IN CAPACITIVE SENSORS
- Publication number 20230366767
- Publication date Nov 16, 2023
- INFINEON TECHNOLOGIES AG
- Constantin CRISU
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DETECTING SENSITIVITY FAULTS IN CAPACITIVE SENSORS BY USING PULL-IN...
- Publication number 20230064937
- Publication date Mar 2, 2023
- INFINEON TECHNOLOGIES AG
- Dan-Ioan-Dumitru STOICA
- G01 - MEASURING TESTING
Information Patent Application
DETECTING CAPACITIVE FAULTS AND SENSIVITY FAULTS IN CAPACITIVE SENSORS
- Publication number 20220397593
- Publication date Dec 15, 2022
- INFINEON TECHNOLOGIES AG
- Dan-Ioan-Dumitru STOICA
- G01 - MEASURING TESTING
Information Patent Application
Readout Circuit for Resistive and Capacitive Sensors
- Publication number 20210270872
- Publication date Sep 2, 2021
- INFINEON TECHNOLOGIES AG
- Richard Gaggl
- G01 - MEASURING TESTING
Information Patent Application
Readout Circuit for Resistive and Capacitive Sensors
- Publication number 20190120879
- Publication date Apr 25, 2019
- INFINEON TECHNOLOGIES AG
- Richard Gaggl
- G01 - MEASURING TESTING
Information Patent Application
SYSTEM AND METHOD FOR AN OVERSAMPLED DATA CONVERTER
- Publication number 20180351571
- Publication date Dec 6, 2018
- Infineon Technologies Austria AG
- Cesare Buffa
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SIGMA DELTA MODULATOR FOR SENSORS
- Publication number 20180310087
- Publication date Oct 25, 2018
- Infineon Technologies Austria AG
- Cesare BUFFA
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
CAPACITANCE DETERMINATION CIRCUIT AND METHOD FOR DETERMINING A CAPA...
- Publication number 20170307668
- Publication date Oct 26, 2017
- Infineon Technologies Austria AG
- Cesare Buffa
- G01 - MEASURING TESTING
Information Patent Application
CAPACITIVE SENSOR TESTING
- Publication number 20170276723
- Publication date Sep 28, 2017
- INFINEON TECHNOLOGIES AG
- Cesare Buffa
- G01 - MEASURING TESTING
Information Patent Application
System and Method for High-Ohmic Circuit
- Publication number 20170257093
- Publication date Sep 7, 2017
- INFINEON TECHNOLOGIES AG
- Cesare Buffa
- G06 - COMPUTING CALCULATING COUNTING

Cesare Buffa

Person

Patents Grantslast 30 patents

Gain and offset diagnosis of analog-to-digital converters in sensor...

Detecting capacitive faults and sensitivity faults in capacitive se...

Detecting sensitivity faults in capacitive sensors by using pull-in...

Readout circuit for resistive and capacitive sensors

Voltage controlled oscillator based analog-to-digital converter inc...

System and method for high-ohmic circuit

System and method for an oversampled data converter

Capacitance determination circuit and method for determining a capa...

Coarse-fine quantization architecture for multiphase VCO-based ADCs

Capacitive sensor testing

Sigma delta modulator for sensors

Self-oscillating dual-slope integrating quantizer for sigma delta m...

Patents Applicationslast 30 patents

GAIN AND OFFSET DIAGNOSIS OF ANALOG-TO-DIGITAL CONVERTERS IN SENSOR...

DIAGNOSIS OF ELECTRICAL FAILURES IN CAPACITIVE SENSORS

DETECTING SENSITIVITY FAULTS IN CAPACITIVE SENSORS BY USING PULL-IN...

DETECTING CAPACITIVE FAULTS AND SENSIVITY FAULTS IN CAPACITIVE SENSORS

Readout Circuit for Resistive and Capacitive Sensors

Readout Circuit for Resistive and Capacitive Sensors

SYSTEM AND METHOD FOR AN OVERSAMPLED DATA CONVERTER

SIGMA DELTA MODULATOR FOR SENSORS

CAPACITANCE DETERMINATION CIRCUIT AND METHOD FOR DETERMINING A CAPA...

CAPACITIVE SENSOR TESTING

System and Method for High-Ohmic Circuit