Andrea Foletto

Person

Annecy, FR

People

Patents Grantslast 30 patents

Information Patent Grant
Absolute angle sensor with improved accuracy using error estimation
- Patent number 11,333,530
- Issue date May 17, 2022
- ALLEGRO MICROSYSTEMS, LLC
- Andrea Foletto
- G01 - MEASURING TESTING
Information Patent Grant
High resolution magnetic field sensors
- Patent number 10,866,118
- Issue date Dec 15, 2020
- ALLEGRO MICROSYSTEMS, LLC
- Andrea Foletto
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic field sensor using MR elements for detecting flux line div...
- Patent number 10,837,753
- Issue date Nov 17, 2020
- ALLEGRO MICROSYSTEMS, LLC
- Rémy Lassalle-Balier
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic field sensor having compensation for magnetic field sensin...
- Patent number 10,809,094
- Issue date Oct 20, 2020
- ALLEGRO MICROSYSTEMS, LLC
- Andrea Foletto
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for magnetic field sensors with self-test
- Patent number 10,782,363
- Issue date Sep 22, 2020
- ALLEGRO MICROSYSTEMS, LLC
- P. Karl Scheller
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic field sensors and method for determining position and orie...
- Patent number 10,782,152
- Issue date Sep 22, 2020
- ALLEGRO MICROSYSTEMS, LLC
- Yannick Vuillermet
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic field sensor with adaptive threshold and associated methods
- Patent number 10,690,731
- Issue date Jun 23, 2020
- ALLEGRO MICROSYSTEMS, LLC
- Andrea Foletto
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic field sensor with magnetoresistance elements having varyin...
- Patent number 10,605,874
- Issue date Mar 31, 2020
- ALLEGRO MICROSYSTEMS, LLC
- Rémy Lassalle-Balier
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Magnetic field sensors having virtual signals
- Patent number 10,598,739
- Issue date Mar 24, 2020
- ALLEGRO MICROSYSTEMS, LLC
- Eric G. Shoemaker
- G01 - MEASURING TESTING
Information Patent Grant
Method and system for providing information about a target object i...
- Patent number 10,495,700
- Issue date Dec 3, 2019
- ALLEGRO MICROSYSTEMS, LLC
- Seth Prentice
- G08 - SIGNALLING
Information Patent Grant
Magnetic field sensor having at least two CVH elements and method o...
- Patent number 10,386,427
- Issue date Aug 20, 2019
- ALLEGRO MICROSYSTEMS, LLC
- Andreas P. Friedrich
- G01 - MEASURING TESTING
Information Patent Grant
Enhanced neutral gear sensor
- Patent number 10,385,964
- Issue date Aug 20, 2019
- ALLEGRO MICROSYSTEMS, LLC
- Yannick Vuillermet
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic field sensor and associated method that can establish a me...
- Patent number 10,066,965
- Issue date Sep 4, 2018
- ALLEGRO MICROSYSTEMS, LLC
- Andrea Foletto
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for magnetic field sensors with self-test
- Patent number 9,851,416
- Issue date Dec 26, 2017
- Allegro Microsystems, LLC
- P. Karl Scheller
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic field sensor for sensing a movement of a target object
- Patent number 9,823,090
- Issue date Nov 21, 2017
- Allegro Microsystems, LLC
- Andrea Foletto
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for detecting a magnetic target by computing a...
- Patent number 9,797,746
- Issue date Oct 24, 2017
- Allegro Microsystems, LLC
- Yannick Vuillermet
- G05 - CONTROLLING REGULATING
Information Patent Grant
Magnetic field motion sensor and related techniques
- Patent number 9,739,637
- Issue date Aug 22, 2017
- Allegro Microsystems, LLC
- Christian Feucht
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic field sensor for sensing a movement of a ferromagnetic tar...
- Patent number 9,719,806
- Issue date Aug 1, 2017
- Allegro Microsystems, LLC
- Andrea Foletto
- G01 - MEASURING TESTING
Information Patent Grant
Systems and methods for providing signal encoding representative of...
- Patent number 9,664,748
- Issue date May 30, 2017
- Allegro Microsystems, LLC
- Andreas P. Friedrich
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic field sensor and associated method that can establish a me...
- Patent number 9,644,999
- Issue date May 9, 2017
- Allegro Microsystems, LLC
- Andrea Foletto
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic field sensor arrangements and associated methods
- Patent number 9,606,190
- Issue date Mar 28, 2017
- Allegro Microsystems, LLC
- Andreas P. Friedrich
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic field sensor for orientation independent speed and directi...
- Patent number 9,605,975
- Issue date Mar 28, 2017
- ALLEGRO MICORSYSTEMS, LLC
- Andrea Foletto
- G01 - MEASURING TESTING
Information Patent Grant
Circuits and methods for processing signals generated by a circular...
- Patent number 9,541,424
- Issue date Jan 10, 2017
- Allegro Microsystems, LLC
- Andreas P. Friedrich
- G01 - MEASURING TESTING
Information Patent Grant
Circuits and methods for processing signals generated by a circular...
- Patent number 9,417,295
- Issue date Aug 16, 2016
- Allegro Microsystems, LLC
- Andreas P. Friedrich
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic field sensing element combining a circular vertical hall m...
- Patent number 9,411,023
- Issue date Aug 9, 2016
- Allegro Microsystems, LLC
- Andreas P. Friedrich
- G01 - MEASURING TESTING
Information Patent Grant
Gear tooth sensor with peak and threshold detectors
- Patent number 9,329,057
- Issue date May 3, 2016
- Allegro Microsystems, LLC
- Andrea Foletto
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic field sensor for sensing rotation of an object
- Patent number 9,182,456
- Issue date Nov 10, 2015
- Allegro Microsystems, LLC
- Eric Shoemaker
- G01 - MEASURING TESTING
Information Patent Grant
Motion sensor, method, and computer-readable storage medium providi...
- Patent number 9,175,981
- Issue date Nov 3, 2015
- Allegro Microsystems, LLC
- Andrea Foletto
- G01 - MEASURING TESTING
Information Patent Grant
Motion sensor, method, and computer-readable storage medium providi...
- Patent number 9,170,128
- Issue date Oct 27, 2015
- Allegro Microsystems, LLC
- Andrea Foletto
- G01 - MEASURING TESTING
Information Patent Grant
Circuits and methods for generating a self-test of a magnetic field...
- Patent number 9,151,807
- Issue date Oct 6, 2015
- Allegro Microsystems, LLC
- Andreas P. Friedrich
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
POSITION SENSOR HAVING HARMONIC DISTORTION COMPENSATION
- Publication number 20220187387
- Publication date Jun 16, 2022
- ALLEGRO MICROSYSTEMS, LLC
- Emanuele Andrea Casu
- G01 - MEASURING TESTING
Information Patent Application
SIGNALING BETWEEN MASTER AND ONE OR MORE SLAVE COMPONENTS TO SHARE...
- Publication number 20220159073
- Publication date May 19, 2022
- ALLEGRO MICROSYSTEMS, LLC
- Nevenka Kozomora
- G07 - CHECKING-DEVICES
Information Patent Application
MAGNETIC FIELD SENSOR WITH AN ADJUSTABLE THRESHOLD FOR STRAY FIELD...
- Publication number 20220107369
- Publication date Apr 7, 2022
- ALLEGRO MICROSYSTEMS, LLC
- Florian Kulla
- G01 - MEASURING TESTING
Information Patent Application
ORIENTATION INDEPENDENT MAGNETIC FIELD SENSOR
- Publication number 20210262831
- Publication date Aug 26, 2021
- ALLEGRO MICROSYSTEMS, LLC
- Andrea Foletto
- G01 - MEASURING TESTING
Information Patent Application
ABSOLUTE ANGLE SENSOR WITH IMPROVED ACCURANCY USING ERROR ESTIMATION
- Publication number 20210148734
- Publication date May 20, 2021
- ALLEGRO MICROSYSTEMS, LLC
- Andrea Foletto
- G01 - MEASURING TESTING
Information Patent Application
SYSTEMS AND METHODS FOR MAGNETIC FIELD SENSORS WITH SELF-TEST
- Publication number 20200379061
- Publication date Dec 3, 2020
- ALLEGRO MICROSYSTEMS, LLC
- P. Karl Scheller
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC FIELD SENSOR USING MR ELEMENTS FOR DETECTING FLUX LINE DIV...
- Publication number 20200225020
- Publication date Jul 16, 2020
- ALLEGRO MICROSYSTEMS, LLC
- Rémy Lassalle-Balier
- G01 - MEASURING TESTING
Information Patent Application
Back-Biased Magnetic Field Sensor Having One Or More Magnetoresista...
- Publication number 20200116525
- Publication date Apr 16, 2020
- ALLEGRO MICROSYSTEMS, LLC
- Andreas P. Friedrich
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC FIELD SENSOR WITH ADAPTIVE THRESHOLD AND ASSOCIATED METHODS
- Publication number 20200103474
- Publication date Apr 2, 2020
- ALLEGRO MICROSYSTEMS, LLC
- Andrea Foletto
- G01 - MEASURING TESTING
Information Patent Application
HIGH RESOLUTION MAGNETIC FIELD SENSORS
- Publication number 20200080867
- Publication date Mar 12, 2020
- ALLEGRO MICROSYSTEMS, LLC
- Andrea Foletto
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC FIELD SENSOR WITH MAGNETORESISTANCE ELEMENTS HAVING VARYIN...
- Publication number 20200041584
- Publication date Feb 6, 2020
- ALLEGRO MICROSYSTEMS, LLC
- Rémy Lassalle-Balier
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
MAGNETIC FIELD SENSOR
- Publication number 20200041310
- Publication date Feb 6, 2020
- ALLEGRO MICROSYSTEMS, LLC
- Rémy Lassalle-Balier
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC FIELD SENSORS HAVING VIRTUAL SIGNALS
- Publication number 20190383886
- Publication date Dec 19, 2019
- ALLEGRO MICROSYSTEMS, LLC
- Eric G. Shoemaker
- G01 - MEASURING TESTING
Information Patent Application
Magnetic Field Sensor Having at Least Two CVH Elements and Method o...
- Publication number 20190250222
- Publication date Aug 15, 2019
- Allegro Microsystems, LLC
- Andreas P. Friedrich
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC FIELD SENSOR HAVING COMPENSATION FOR MAGNETIC FIELD SENSIN...
- Publication number 20190234763
- Publication date Aug 1, 2019
- Allegro Microsystems, LLC
- Andrea Foletto
- G01 - MEASURING TESTING
Information Patent Application
Magnetic Field Sensors and Method for Determining Position and Orie...
- Publication number 20190056241
- Publication date Feb 21, 2019
- Allegro Microsystems, LLC
- Yannick Vuillermet
- G01 - MEASURING TESTING
Information Patent Application
Systems And Methods For Magnetic Field Sensors With Self-Test
- Publication number 20180088184
- Publication date Mar 29, 2018
- Allegro Microsystems, LLC
- P. Karl Scheller
- G01 - MEASURING TESTING
Information Patent Application
ENHANCED NEUTRAL GEAR SENSOR
- Publication number 20170356763
- Publication date Dec 14, 2017
- Allegro Microsystems, LLC
- Yannick Vuillermet
- G01 - MEASURING TESTING
Information Patent Application
METHOD AND SYSTEM FOR PROVIDING INFORMATION ABOUT A TARGET OBJECT I...
- Publication number 20170219662
- Publication date Aug 3, 2017
- Allegro Microsystems, LLC
- Seth Prentice
- G01 - MEASURING TESTING
Information Patent Application
Magnetic Field Sensor and Associated Method That Can Establish a Me...
- Publication number 20170191852
- Publication date Jul 6, 2017
- Allegro Microsystems, LLC
- Andrea Foletto
- G01 - MEASURING TESTING
Information Patent Application
Magnetic Field Sensor For Orientation Independent Speed And Directi...
- Publication number 20160356628
- Publication date Dec 8, 2016
- Allegro Microsystems, LLC
- Andrea Foletto
- G01 - MEASURING TESTING
Information Patent Application
Circuits and Methods for Processing Signals Generated by a Circular...
- Publication number 20160290830
- Publication date Oct 6, 2016
- Allegro Microsystems, LLC
- Andreas P. Friedrich
- G01 - MEASURING TESTING
Information Patent Application
Systems and Methods for Detecting a Magnetic Target by Computing a...
- Publication number 20160178400
- Publication date Jun 23, 2016
- Allegro Microsystems, LLC
- Yannick Vuillermet
- G01 - MEASURING TESTING
Information Patent Application
MAGNETIC FIELD MOTION SENSOR AND RELATED TECHNIQUES
- Publication number 20160123770
- Publication date May 5, 2016
- Allegro Microsystems, LLC
- Christian Feucht
- G01 - MEASURING TESTING
Information Patent Application
Magnetic Field Sensor for Sensing a Movement of a Target Object
- Publication number 20160123768
- Publication date May 5, 2016
- Allegro Microsystems, LLC
- Andrea Foletto
- G01 - MEASURING TESTING
Information Patent Application
Magnetic Field Sensor for Sensing a Movement of a Ferromagnetic Tar...
- Publication number 20160123774
- Publication date May 5, 2016
- Allegro Microsystems, LLC
- Andrea Foletto
- G01 - MEASURING TESTING
Information Patent Application
Systems and Methods for Magnetic Field Sensors with Self-Test
- Publication number 20160025820
- Publication date Jan 28, 2016
- Allegro Microsystems, LLC
- P. Karl Scheller
- G01 - MEASURING TESTING
Information Patent Application
Magnetic Field Sensing Element Combining a Circular Vertical Hall M...
- Publication number 20150077100
- Publication date Mar 19, 2015
- Allegro Microsystems, LLC
- Andreas P. Friedrich
- G01 - MEASURING TESTING
Information Patent Application
Systems and Methods for Providing Signal Encoding Representative of...
- Publication number 20140375312
- Publication date Dec 25, 2014
- Allegro Microsystems, LLC
- Andreas P. Friedrich
- G01 - MEASURING TESTING
Information Patent Application
Circuits and Methods for Generating a Self-Test of a Magnetic Field...
- Publication number 20140312883
- Publication date Oct 23, 2014
- Allegro Microsystems, LLC
- Andreas P. Friedrich
- G01 - MEASURING TESTING

Andrea Foletto

Person

Patents Grantslast 30 patents

Absolute angle sensor with improved accuracy using error estimation

High resolution magnetic field sensors

Magnetic field sensor using MR elements for detecting flux line div...

Magnetic field sensor having compensation for magnetic field sensin...

Systems and methods for magnetic field sensors with self-test

Magnetic field sensors and method for determining position and orie...

Magnetic field sensor with adaptive threshold and associated methods

Magnetic field sensor with magnetoresistance elements having varyin...

Magnetic field sensors having virtual signals

Method and system for providing information about a target object i...

Magnetic field sensor having at least two CVH elements and method o...

Enhanced neutral gear sensor

Magnetic field sensor and associated method that can establish a me...

Systems and methods for magnetic field sensors with self-test

Magnetic field sensor for sensing a movement of a target object

Systems and methods for detecting a magnetic target by computing a...

Magnetic field motion sensor and related techniques

Magnetic field sensor for sensing a movement of a ferromagnetic tar...

Systems and methods for providing signal encoding representative of...

Magnetic field sensor and associated method that can establish a me...

Magnetic field sensor arrangements and associated methods

Magnetic field sensor for orientation independent speed and directi...

Circuits and methods for processing signals generated by a circular...

Circuits and methods for processing signals generated by a circular...

Magnetic field sensing element combining a circular vertical hall m...

Gear tooth sensor with peak and threshold detectors

Magnetic field sensor for sensing rotation of an object

Motion sensor, method, and computer-readable storage medium providi...

Motion sensor, method, and computer-readable storage medium providi...

Circuits and methods for generating a self-test of a magnetic field...

Patents Applicationslast 30 patents

POSITION SENSOR HAVING HARMONIC DISTORTION COMPENSATION

SIGNALING BETWEEN MASTER AND ONE OR MORE SLAVE COMPONENTS TO SHARE...

MAGNETIC FIELD SENSOR WITH AN ADJUSTABLE THRESHOLD FOR STRAY FIELD...

ORIENTATION INDEPENDENT MAGNETIC FIELD SENSOR

ABSOLUTE ANGLE SENSOR WITH IMPROVED ACCURANCY USING ERROR ESTIMATION

SYSTEMS AND METHODS FOR MAGNETIC FIELD SENSORS WITH SELF-TEST

MAGNETIC FIELD SENSOR USING MR ELEMENTS FOR DETECTING FLUX LINE DIV...

Back-Biased Magnetic Field Sensor Having One Or More Magnetoresista...

MAGNETIC FIELD SENSOR WITH ADAPTIVE THRESHOLD AND ASSOCIATED METHODS

HIGH RESOLUTION MAGNETIC FIELD SENSORS

MAGNETIC FIELD SENSOR WITH MAGNETORESISTANCE ELEMENTS HAVING VARYIN...

MAGNETIC FIELD SENSOR

MAGNETIC FIELD SENSORS HAVING VIRTUAL SIGNALS

Magnetic Field Sensor Having at Least Two CVH Elements and Method o...

MAGNETIC FIELD SENSOR HAVING COMPENSATION FOR MAGNETIC FIELD SENSIN...

Magnetic Field Sensors and Method for Determining Position and Orie...

Systems And Methods For Magnetic Field Sensors With Self-Test

ENHANCED NEUTRAL GEAR SENSOR

METHOD AND SYSTEM FOR PROVIDING INFORMATION ABOUT A TARGET OBJECT I...

Magnetic Field Sensor and Associated Method That Can Establish a Me...

Magnetic Field Sensor For Orientation Independent Speed And Directi...

Circuits and Methods for Processing Signals Generated by a Circular...

Systems and Methods for Detecting a Magnetic Target by Computing a...

MAGNETIC FIELD MOTION SENSOR AND RELATED TECHNIQUES

Magnetic Field Sensor for Sensing a Movement of a Target Object

Magnetic Field Sensor for Sensing a Movement of a Ferromagnetic Tar...

Systems and Methods for Magnetic Field Sensors with Self-Test

Magnetic Field Sensing Element Combining a Circular Vertical Hall M...

Systems and Methods for Providing Signal Encoding Representative of...

Circuits and Methods for Generating a Self-Test of a Magnetic Field...