Alex Dumais

Person

Gilbert, AZ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Programmable fault violation filter
- Patent number 12,314,123
- Issue date May 27, 2025
- Microchip Technology Incorporated
- Andreas Reiter
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and methods for ramp control
- Patent number 12,278,648
- Issue date Apr 15, 2025
- Microchip Technology Incorporated
- Andreas Reiter
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Low power object detection in multi-coil wireless charging systems...
- Patent number 12,113,371
- Issue date Oct 8, 2024
- Microchip Technology, Inc.
- Santosh Bhandarkar
- G01 - MEASURING TESTING
Information Patent Grant
Transmit coil selection responsive to average peak to peak measurem...
- Patent number 12,040,632
- Issue date Jul 16, 2024
- Microchip Technology Incorporated
- Santosh Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Converters and related apparatuses and methods
- Patent number 11,949,335
- Issue date Apr 2, 2024
- Microchip Technology Incorporated
- Santosh Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Digital demodulation for wireless power transfer and related methods
- Patent number 11,637,450
- Issue date Apr 25, 2023
- Microchip Technology Incorporated
- Santosh Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Low power object detection in multi-coil wireless charging systems...
- Patent number 11,611,243
- Issue date Mar 21, 2023
- Microchip Technology Incorporated
- Santosh Bhandarkar
- G01 - MEASURING TESTING
Information Patent Grant
Converters for wireless power transfer and related systems, methods...
- Patent number 11,239,696
- Issue date Feb 1, 2022
- Microchip Technology Incorporated
- Santosh Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Digital demodulation for wireless power transfer and related system...
- Patent number 11,223,232
- Issue date Jan 11, 2022
- Microchip Technology Incorporated
- Santosh Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Low power object detection in multi-coil wireless charging systems...
- Patent number 11,159,062
- Issue date Oct 26, 2021
- Microchip Technology Incorporated
- Santosh Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Wireless power transfer based on transmitter coil voltage sensing
- Patent number 11,070,091
- Issue date Jul 20, 2021
- Microchip Technology Incorporated
- Santosh Manjunath Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Adaptive slope compensation for current mode control
- Patent number 10,784,766
- Issue date Sep 22, 2020
- Microchip Technology Incorporated
- Santosh Manjunath Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Digital control of switched boundary mode interleaved power convert...
- Patent number 10,727,735
- Issue date Jul 28, 2020
- Microchip Technology Incorporated
- Santosh Manjunath Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Digital control of switched boundary mode power converter without c...
- Patent number 10,491,131
- Issue date Nov 26, 2019
- Microchip Technology Limited
- Santosh Manjunath Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Digital control of switched boundary mode interleaved power converter
- Patent number 10,491,106
- Issue date Nov 26, 2019
- Microchip Technology Incorporated
- Santosh Manjunath Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Digital control of switched boundary mode PFC power converter for c...
- Patent number 10,432,085
- Issue date Oct 1, 2019
- Microchip Technology Incorporated
- Santosh Manjunath Bhandarkar
- G05 - CONTROLLING REGULATING
Information Patent Grant
System and method for generating cross-core breakpoints in a multi-...
- Patent number 10,102,050
- Issue date Oct 16, 2018
- Microchip Technology Incorporated
- Bryan Kris
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low-pin microcontroller device with multiple independent microcontr...
- Patent number 10,002,102
- Issue date Jun 19, 2018
- Microchip Technology Incorporated
- Bryan Kris
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Low-pin microcontroller device with multiple independent microcontr...
- Patent number 10,002,103
- Issue date Jun 19, 2018
- Microchip Technology Incorporated
- Bryan Kris
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Pulse density digital-to-analog converter with slope compensation f...
- Patent number 9,048,863
- Issue date Jun 2, 2015
- Microchip Technology Incorporated
- Bryan Kris
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Configurable time delays for equalizing pulse width modulation timing
- Patent number 8,866,525
- Issue date Oct 21, 2014
- Microchip Technology Incorporated
- Bryan Kris
- H03 - BASIC ELECTRONIC CIRCUITRY

Patents Applicationslast 30 patents

Information Patent Application
FOREIGN OBJECT DETECTION BY FREQUENCY BANDWIDTH COMPARISON
- Publication number 20250079908
- Publication date Mar 6, 2025
- MICROCHIP TECHNOLOGY INCORPORATED
- Santosh Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESS POWER TRANSMITTER HAVING MULTI-FREQUENCY OPERATION FOR RED...
- Publication number 20240405612
- Publication date Dec 5, 2024
- MICROCHIP TECHNOLOGY INCORPORATED
- Santosh Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TRANSMIT COIL SELECTION RESPONSIVE TO AVERAGE PEAK TO PEAK MEASUREM...
- Publication number 20240364141
- Publication date Oct 31, 2024
- MICROCHIP TECHNOLOGY INCORPORATED
- Santosh Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DEVICE AND METHODS FOR SWITCH CONTROL
- Publication number 20240088893
- Publication date Mar 14, 2024
- MICROCHIP TECHNOLOGY INCORPORATED
- Andreas Reiter
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM AND METHODS FOR RAMP CONTROL
- Publication number 20240022257
- Publication date Jan 18, 2024
- MICROCHIP TECHNOLOGY INCORPORATED
- Andreas Reiter
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
PWM to Control LLC Power Converter
- Publication number 20240006982
- Publication date Jan 4, 2024
- MICROCHIP TECHNOLOGY INCORPORATED
- Alex Dumais
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PROGRAMMABLE FAULT VIOLATION FILTER
- Publication number 20230393923
- Publication date Dec 7, 2023
- MICROCHIP TECHNOLOGY INCORPORATED
- Andreas Reiter
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
FOREIGN OBJECT DETECTION AND RELATED APPARATUSES, METHODS, AND SYSTEMS
- Publication number 20230369901
- Publication date Nov 16, 2023
- MICROCHIP TECHNOLOGY INCORPORATED
- Alex Dumais
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LOW POWER OBJECT DETECTION IN MULTI-COIL WIRELESS CHARGING SYSTEMS...
- Publication number 20230231420
- Publication date Jul 20, 2023
- MICROCHIP TECHNOLOGY INCORPORATED
- Santosh Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
TRANSMIT COIL SELECTION RESPONSIVE TO AVERAGE PEAK TO PEAK MEASUREM...
- Publication number 20220376559
- Publication date Nov 24, 2022
- MICROCHIP TECHNOLOGY INCORPORATED
- Santosh Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONVERTERS AND RELATED APPARATUSES AND METHODS
- Publication number 20220149659
- Publication date May 12, 2022
- MICROCHIP TECHNOLOGY INCORPORATED
- Santosh Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIGITAL DEMODULATION FOR WIRELESS POWER TRANSFER AND RELATED METHODS
- Publication number 20220131412
- Publication date Apr 28, 2022
- MICROCHIP TECHNOLOGY INCORPORATED
- Santosh Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LOW POWER OBJECT DETECTION IN MULTI-COIL WIRELESS CHARGING SYSTEMS...
- Publication number 20220037933
- Publication date Feb 3, 2022
- MICROCHIP TECHNOLOGY INCORPORATED
- Santosh Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LOW POWER OBJECT DETECTION IN MULTI-COIL WIRELESS CHARGING SYSTEMS...
- Publication number 20210281119
- Publication date Sep 9, 2021
- MICROCHIP TECHNOLOGY INCORPORATED
- Santosh Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
WIRELESS POWER TRANSFER BASED ON TRANSMITTER COIL VOLTAGE SENSING
- Publication number 20210099016
- Publication date Apr 1, 2021
- MICROCHIP TECHNOLOGY INCORPORATED
- Santosh Manjunath Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONVERTERS FOR WIRELESS POWER TRANSFER AND RELATED SYSTEMS, METHODS...
- Publication number 20200381947
- Publication date Dec 3, 2020
- MICROCHIP TECHNOLOGY INCORPORATED
- Santosh Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIGITAL DEMODULATION FOR WIRELESS POWER TRANSFER AND RELATED SYSTEM...
- Publication number 20200381946
- Publication date Dec 3, 2020
- MICROCHIP TECHNOLOGY INCORPORATED
- Santosh Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ADAPTIVE SLOPE COMPENSATION FOR CURRENT MODE CONTROL
- Publication number 20200083794
- Publication date Mar 12, 2020
- MICROCHIP TECHNOLOGY INCORPORATED
- Santosh Manjunath Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Digital Control Of Switched Boundary Mode PFC Power Converter For C...
- Publication number 20190199204
- Publication date Jun 27, 2019
- MICROCHIP TECHNOLOGY INCORPORATED
- Santosh Manjunath Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Digital Control Of Switched Boundary Mode Interleaved Power Convert...
- Publication number 20190052168
- Publication date Feb 14, 2019
- MICROCHIP TECHNOLOGY INCORPORATED
- Santosh Manjunath Bhandarkar
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Digital Control Of Switched Boundary Mode Power Converter Without C...
- Publication number 20190052179
- Publication date Feb 14, 2019
- MICROCHIP TECHNOLOGY INCORPORATED
- Santosh Manjunath Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Digital Control of Switched Boundary Mode Interleaved Power Converter
- Publication number 20190052169
- Publication date Feb 14, 2019
- MICROCHIP TECHNOLOGY INCORPORATED
- Santosh Manjunath Bhandarkar
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Low-Pin Microcontroller Device With Multiple Independent Microcontr...
- Publication number 20160267047
- Publication date Sep 15, 2016
- MICROCHIP TECHNOLOGY INCORPORATED
- Bryan Kris
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMBINATORIAL/SEQUENTIAL PULSE WIDTH MODULATION
- Publication number 20160269016
- Publication date Sep 15, 2016
- MICROCHIP TECHNOLOGY INCORPORATED
- Bryan Kris
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Low-Pin Microcontroller Device With Multiple Independent Microcontr...
- Publication number 20160267046
- Publication date Sep 15, 2016
- MICROCHIP TECHNOLOGY INCORPORATED
- Bryan Kris
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Pulse Density Digital-to-Analog Converter with Slope Compensation F...
- Publication number 20140266833
- Publication date Sep 18, 2014
- Bryan Kris
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CONFIGURABLE TIME DELAYS FOR EQUALIZING PULSE WIDTH MODULATION TIMING
- Publication number 20140240020
- Publication date Aug 28, 2014
- MICROCHIP TECHNOLOGY INCORPORATED
- Bryan Kris
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Alex Dumais

Person

Patents Grantslast 30 patents

Programmable fault violation filter

System and methods for ramp control

Low power object detection in multi-coil wireless charging systems...

Transmit coil selection responsive to average peak to peak measurem...

Converters and related apparatuses and methods

Digital demodulation for wireless power transfer and related methods

Low power object detection in multi-coil wireless charging systems...

Converters for wireless power transfer and related systems, methods...

Digital demodulation for wireless power transfer and related system...

Low power object detection in multi-coil wireless charging systems...

Wireless power transfer based on transmitter coil voltage sensing

Adaptive slope compensation for current mode control

Digital control of switched boundary mode interleaved power convert...

Digital control of switched boundary mode power converter without c...

Digital control of switched boundary mode interleaved power converter

Digital control of switched boundary mode PFC power converter for c...

System and method for generating cross-core breakpoints in a multi-...

Low-pin microcontroller device with multiple independent microcontr...

Low-pin microcontroller device with multiple independent microcontr...

Pulse density digital-to-analog converter with slope compensation f...

Configurable time delays for equalizing pulse width modulation timing

Patents Applicationslast 30 patents

FOREIGN OBJECT DETECTION BY FREQUENCY BANDWIDTH COMPARISON

WIRELESS POWER TRANSMITTER HAVING MULTI-FREQUENCY OPERATION FOR RED...

TRANSMIT COIL SELECTION RESPONSIVE TO AVERAGE PEAK TO PEAK MEASUREM...

DEVICE AND METHODS FOR SWITCH CONTROL

SYSTEM AND METHODS FOR RAMP CONTROL

PWM to Control LLC Power Converter

PROGRAMMABLE FAULT VIOLATION FILTER

FOREIGN OBJECT DETECTION AND RELATED APPARATUSES, METHODS, AND SYSTEMS

LOW POWER OBJECT DETECTION IN MULTI-COIL WIRELESS CHARGING SYSTEMS...

TRANSMIT COIL SELECTION RESPONSIVE TO AVERAGE PEAK TO PEAK MEASUREM...

CONVERTERS AND RELATED APPARATUSES AND METHODS

DIGITAL DEMODULATION FOR WIRELESS POWER TRANSFER AND RELATED METHODS

LOW POWER OBJECT DETECTION IN MULTI-COIL WIRELESS CHARGING SYSTEMS...

LOW POWER OBJECT DETECTION IN MULTI-COIL WIRELESS CHARGING SYSTEMS...

WIRELESS POWER TRANSFER BASED ON TRANSMITTER COIL VOLTAGE SENSING

CONVERTERS FOR WIRELESS POWER TRANSFER AND RELATED SYSTEMS, METHODS...

DIGITAL DEMODULATION FOR WIRELESS POWER TRANSFER AND RELATED SYSTEM...

ADAPTIVE SLOPE COMPENSATION FOR CURRENT MODE CONTROL

Digital Control Of Switched Boundary Mode PFC Power Converter For C...

Digital Control Of Switched Boundary Mode Interleaved Power Convert...

Digital Control Of Switched Boundary Mode Power Converter Without C...

Digital Control of Switched Boundary Mode Interleaved Power Converter

Low-Pin Microcontroller Device With Multiple Independent Microcontr...

COMBINATORIAL/SEQUENTIAL PULSE WIDTH MODULATION

Low-Pin Microcontroller Device With Multiple Independent Microcontr...

Pulse Density Digital-to-Analog Converter with Slope Compensation F...

CONFIGURABLE TIME DELAYS FOR EQUALIZING PULSE WIDTH MODULATION TIMING