Michael A. SPERLING

Person

Poughkeepsie, NY, US

People

Patents Grantslast 30 patents

Information Patent Grant
Communication systems for power supply noise reduction
- Patent number 12,176,960
- Issue date Dec 24, 2024
- International Business Machines Corporation
- David J. Krolak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Communication systems for power supply noise reduction
- Patent number 12,095,891
- Issue date Sep 17, 2024
- International Business Machines Corporation
- David J. Krolak
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Quadrature circuit interconnect architecture with clock forwarding
- Patent number 11,979,480
- Issue date May 7, 2024
- International Business Machines Corporation
- Michael Sperling
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Calibrating a quadrature receive serial interface
- Patent number 11,973,630
- Issue date Apr 30, 2024
- International Business Machines Corporation
- Michael B. Spear
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Current measurement in power-gated microprocessors
- Patent number 11,435,426
- Issue date Sep 6, 2022
- International Business Machines Corporation
- Miguel E. Perez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
FEOL interconnect used as capacitance over fins instead of gates
- Patent number 11,322,439
- Issue date May 3, 2022
- International Business Machines Corporation
- Michael Sperling
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Multi-mode design and operation for transistor mismatch immunity
- Patent number 11,303,285
- Issue date Apr 12, 2022
- International Business Machines Corporation
- James Strom
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Voltage sensitive current circuit
- Patent number 11,281,249
- Issue date Mar 22, 2022
- International Business Machines Corporation
- Erik English
- G01 - MEASURING TESTING
Information Patent Grant
Droop detection using power supply sensitive delay
- Patent number 11,204,635
- Issue date Dec 21, 2021
- International Business Machines Corporation
- Michael Sperling
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Digitally assisted low dropout (LDO) voltage regulator
- Patent number 11,163,327
- Issue date Nov 2, 2021
- International Business Machines Corporation
- Miguel E. Perez
- G05 - CONTROLLING REGULATING
Information Patent Grant
Voltage starved passgate with IR drop
- Patent number 11,152,920
- Issue date Oct 19, 2021
- International Business Machines Corporation
- Michael Sperling
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Slope detector for voltage droop monitoring
- Patent number 11,119,126
- Issue date Sep 14, 2021
- International Business Machines Corporation
- Erik English
- G01 - MEASURING TESTING
Information Patent Grant
Early mode protection for chip-to-chip synchronous interfaces
- Patent number 10,931,269
- Issue date Feb 23, 2021
- International Business Machines Corporation
- Michael Sperling
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Voltage sensitive delay
- Patent number 10,833,653
- Issue date Nov 10, 2020
- International Business Machines Corporation
- Michael Sperling
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Maintaining a digitally controlled oscillator at an ideal state by...
- Patent number 10,797,712
- Issue date Oct 6, 2020
- International Business Machines Corporation
- Pawel Owczarczyk
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Autozero to an offset value for a slope detector for voltage droop...
- Patent number 10,742,202
- Issue date Aug 11, 2020
- International Business Machines Corporation
- Erik English
- G01 - MEASURING TESTING
Information Patent Grant
Charge pump for distributed voltage passgate with high voltage prot...
- Patent number 10,644,497
- Issue date May 5, 2020
- International Business Machines Corporation
- Kennedy K. Cheruiyot
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Distributed environment analog multiplexor with high-voltage protec...
- Patent number 10,601,216
- Issue date Mar 24, 2020
- International Business Machines Corporation
- Paul D. Muench
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Distributed voltage regulation system for mitigating the effects of...
- Patent number 10,069,409
- Issue date Sep 4, 2018
- International Business Machines Corporation
- John F. Bulzacchelli
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dynamic voltage regulation
- Patent number 10,033,270
- Issue date Jul 24, 2018
- International Business Machines Corporation
- John F. Bulzacchelli
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Low power amplifier
- Patent number 9,882,552
- Issue date Jan 30, 2018
- International Business Machines Corporation
- David M. Friend
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Phase locked loop with sense amplifier circuitry
- Patent number 9,871,527
- Issue date Jan 16, 2018
- International Business Machines Corporation
- David M. Friend
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Charge pump generator with direct voltage sensor
- Patent number 9,341,655
- Issue date May 17, 2016
- GLOBALFOUNDRIES Inc.
- Paul D. Muench
- G05 - CONTROLLING REGULATING
Information Patent Grant
Charge pump generator with direct voltage sensor
- Patent number 9,250,271
- Issue date Feb 2, 2016
- GLOBALFOUNDRIES Inc.
- Paul D. Muench
- G05 - CONTROLLING REGULATING
Information Patent Grant
Integrated circuits comprising an active transistor electrically co...
- Patent number 8,937,345
- Issue date Jan 20, 2015
- International Business Machines Corporation
- John E. Barth
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Physically unclonable function implemented through threshold voltag...
- Patent number 8,619,979
- Issue date Dec 31, 2013
- International Business Machines Corporation
- Joel T. Ficke
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Enhanced data retention mode for dynamic memories
- Patent number 8,605,489
- Issue date Dec 10, 2013
- International Business Machines Corporation
- William Robert Reohr
- G11 - INFORMATION STORAGE
Information Patent Grant
Successive approximation analog to digital converter with comparato...
- Patent number 8,587,465
- Issue date Nov 19, 2013
- International Business Machines Corporation
- Ann H. Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Grant
Dual loop voltage regulator with bias voltage capacitor
- Patent number 8,575,905
- Issue date Nov 5, 2013
- International Business Machines Corporation
- John Bulzacchelli
- G05 - CONTROLLING REGULATING
Information Patent Grant
System to improve a multistage charge pump and associated methods
- Patent number 8,258,758
- Issue date Sep 4, 2012
- International Business Machines Corporation
- Charlie C. Hwang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
COMMUNICATION SYSTEMS FOR POWER SUPPLY NOISE REDUCTION
- Publication number 20240121072
- Publication date Apr 11, 2024
- International Business Machines Corporation
- David J. KROLAK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
COMMUNICATION SYSTEMS FOR POWER SUPPLY NOISE REDUCTION
- Publication number 20240121013
- Publication date Apr 11, 2024
- International Business Machines Corporation
- David J. KROLAK
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
QUADRATURE CIRCUIT INTERCONNECT ARCHITECTURE WITH CLOCK FORWARDING
- Publication number 20240097872
- Publication date Mar 21, 2024
- International Business Machines Corporation
- Michael Sperling
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
CURRENT MEASUREMENT IN POWER-GATED MICROPROCESSORS
- Publication number 20210215785
- Publication date Jul 15, 2021
- International Business Machines Corporation
- Miguel E. Perez
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIGITALLY ASSISTED LOW DROPOUT (LDO) VOLTAGE REGULATOR
- Publication number 20210149422
- Publication date May 20, 2021
- International Business Machines Corporation
- Miguel E. Perez
- G05 - CONTROLLING REGULATING
Information Patent Application
FEOL INTERCONNECT USED AS CAPACITANCE OVER FINS INSTEAD OF GATES
- Publication number 20210143095
- Publication date May 13, 2021
- International Business Machines Corporation
- Michael Sperling
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
VOLTAGE STARVED PASSGATE WITH IR DROP
- Publication number 20210091753
- Publication date Mar 25, 2021
- International Business Machines Corporation
- Michael Sperling
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
VOLTAGE SENSITIVE CURRENT CIRCUIT
- Publication number 20210089071
- Publication date Mar 25, 2021
- International Business Machines Corporation
- Erik English
- G01 - MEASURING TESTING
Information Patent Application
DROOP DETECTION USING POWER SUPPLY SENSITIVE DELAY
- Publication number 20210089104
- Publication date Mar 25, 2021
- International Business Machines Corporation
- Michael Sperling
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
SLOPE DETECTOR FOR VOLTAGE DROOP MONITORING
- Publication number 20210025926
- Publication date Jan 28, 2021
- International Business Machines Corporation
- ERIK ENGLISH
- G01 - MEASURING TESTING
Information Patent Application
CHARGE PUMP FOR DISTRIBUTED VOLTAGE PASSGATE WITH HIGH VOLTAGE PROT...
- Publication number 20180337669
- Publication date Nov 22, 2018
- International Business Machines Corporation
- Kennedy K. Cheruiyot
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DISTRIBUTED ENVIRONMENT ANALOG MULTIPLEXOR WITH HIGH-VOLTAGE PROTEC...
- Publication number 20180175608
- Publication date Jun 21, 2018
- International Business Machines Corporation
- Paul D. Muench
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DYNAMIC VOLTAGE REGULATION
- Publication number 20180115238
- Publication date Apr 26, 2018
- International Business Machines Corporation
- John F. Bulzacchelli
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DISTRIBUTED VOLTAGE REGULATION SYSTEM FOR MITIGATING THE EFFECTS OF...
- Publication number 20180076708
- Publication date Mar 15, 2018
- International Business Machines Corporation
- John F. Bulzacchelli
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LOW POWER AMPLIFIER
- Publication number 20170141781
- Publication date May 18, 2017
- International Business Machines Corporation
- David M. FRIEND
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
LOW POWER AMPLIFIER
- Publication number 20170093383
- Publication date Mar 30, 2017
- International Business Machines Corporation
- David M. FRIEND
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
DIGITAL CONTROL SYSTEM FOR DISTRIBUTED VOLTAGE REGULATORS
- Publication number 20150054574
- Publication date Feb 26, 2015
- International Business Machines Corporation
- John F. Bulzacchelli
- G05 - CONTROLLING REGULATING
Information Patent Application
CHARGE PUMP GENERATOR WITH DIRECT VOLTAGE SENSOR
- Publication number 20150054572
- Publication date Feb 26, 2015
- International Business Machines Corporation
- Paul D. Muench
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DIGITAL CONTROL SYSTEM FOR DISTRIBUTED VOLTAGE REGULATORS
- Publication number 20150054575
- Publication date Feb 26, 2015
- International Business Machines Corporation
- John F. Bulzacchelli
- G05 - CONTROLLING REGULATING
Information Patent Application
CHARGE PUMP GENERATOR WITH DIRECT VOLTAGE SENSOR
- Publication number 20150054493
- Publication date Feb 26, 2015
- International Business Machines Corporation
- Paul D. Muench
- G01 - MEASURING TESTING
Information Patent Application
Enhanced Data Retention Mode for Dynamic Memories
- Publication number 20130135941
- Publication date May 30, 2013
- International Business Machines Corporation
- William Robert Reohr
- G11 - INFORMATION STORAGE
Information Patent Application
SUCCESSIVE APPROXIMATION ANALOG TO DIGITAL CONVERTER WITH COMPARATO...
- Publication number 20130088374
- Publication date Apr 11, 2013
- International Business Machines Corporation
- Ann H. Chen
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
INTEGRATED CIRCUITS COMPRISING AN ACTIVE TRANSISTOR ELECTRICALLY CO...
- Publication number 20120205732
- Publication date Aug 16, 2012
- International Business Machines Corporation
- John E. Barth, JR.
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Phase Locked Loop with Startup Oscillator and Primary Oscillator
- Publication number 20110316593
- Publication date Dec 29, 2011
- International Business Machines Corporation
- Paul D. Muench
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
Dual Loop Voltage Regulator with Bias Voltage Capacitor
- Publication number 20110316506
- Publication date Dec 29, 2011
- International Business Machines Corporation
- John Bulzacchelli
- G05 - CONTROLLING REGULATING
Information Patent Application
Physically Unclonable Function Implemented Through Threshold Voltag...
- Publication number 20110317829
- Publication date Dec 29, 2011
- International Business Machines Corporation
- Joel T. Ficke
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
ON-CHIP DETECTION OF POWER SUPPLY VULNERABILITIES
- Publication number 20100109700
- Publication date May 6, 2010
- International Business Machines Corporation
- Frank D. Ferraiolo
- G01 - MEASURING TESTING
Information Patent Application
INTEGRATED CIRCUITS COMPRISING AN ACTIVE TRANSISTOR ELECTRICALLY CO...
- Publication number 20100032742
- Publication date Feb 11, 2010
- International Business Machines Corporation
- John E. Barth, JR.
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM TO EVALUATE A VOLTAGE IN A CHARGE PUMP AND ASSOCIATED METHODS
- Publication number 20100001766
- Publication date Jan 7, 2010
- Fadi Hikmat Gebara
- H03 - BASIC ELECTRONIC CIRCUITRY
Information Patent Application
SYSTEM TO IMPROVE A MULTISTAGE CHARGE PUMP AND ASSOCIATED METHODS
- Publication number 20100001696
- Publication date Jan 7, 2010
- Charlie C. Hwang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Michael A. SPERLING

Person

Patents Grantslast 30 patents

Communication systems for power supply noise reduction

Communication systems for power supply noise reduction

Quadrature circuit interconnect architecture with clock forwarding

Calibrating a quadrature receive serial interface

Current measurement in power-gated microprocessors

FEOL interconnect used as capacitance over fins instead of gates

Multi-mode design and operation for transistor mismatch immunity

Voltage sensitive current circuit

Droop detection using power supply sensitive delay

Digitally assisted low dropout (LDO) voltage regulator

Voltage starved passgate with IR drop

Slope detector for voltage droop monitoring

Early mode protection for chip-to-chip synchronous interfaces

Voltage sensitive delay

Maintaining a digitally controlled oscillator at an ideal state by...

Autozero to an offset value for a slope detector for voltage droop...

Charge pump for distributed voltage passgate with high voltage prot...

Distributed environment analog multiplexor with high-voltage protec...

Distributed voltage regulation system for mitigating the effects of...

Dynamic voltage regulation

Low power amplifier

Phase locked loop with sense amplifier circuitry

Charge pump generator with direct voltage sensor

Charge pump generator with direct voltage sensor

Integrated circuits comprising an active transistor electrically co...

Physically unclonable function implemented through threshold voltag...

Enhanced data retention mode for dynamic memories

Successive approximation analog to digital converter with comparato...

Dual loop voltage regulator with bias voltage capacitor

System to improve a multistage charge pump and associated methods

Patents Applicationslast 30 patents

COMMUNICATION SYSTEMS FOR POWER SUPPLY NOISE REDUCTION

COMMUNICATION SYSTEMS FOR POWER SUPPLY NOISE REDUCTION

QUADRATURE CIRCUIT INTERCONNECT ARCHITECTURE WITH CLOCK FORWARDING

CURRENT MEASUREMENT IN POWER-GATED MICROPROCESSORS

DIGITALLY ASSISTED LOW DROPOUT (LDO) VOLTAGE REGULATOR

FEOL INTERCONNECT USED AS CAPACITANCE OVER FINS INSTEAD OF GATES

VOLTAGE STARVED PASSGATE WITH IR DROP

VOLTAGE SENSITIVE CURRENT CIRCUIT

DROOP DETECTION USING POWER SUPPLY SENSITIVE DELAY

SLOPE DETECTOR FOR VOLTAGE DROOP MONITORING

CHARGE PUMP FOR DISTRIBUTED VOLTAGE PASSGATE WITH HIGH VOLTAGE PROT...

DISTRIBUTED ENVIRONMENT ANALOG MULTIPLEXOR WITH HIGH-VOLTAGE PROTEC...

DYNAMIC VOLTAGE REGULATION

DISTRIBUTED VOLTAGE REGULATION SYSTEM FOR MITIGATING THE EFFECTS OF...

LOW POWER AMPLIFIER

LOW POWER AMPLIFIER

DIGITAL CONTROL SYSTEM FOR DISTRIBUTED VOLTAGE REGULATORS

CHARGE PUMP GENERATOR WITH DIRECT VOLTAGE SENSOR

DIGITAL CONTROL SYSTEM FOR DISTRIBUTED VOLTAGE REGULATORS

CHARGE PUMP GENERATOR WITH DIRECT VOLTAGE SENSOR

Enhanced Data Retention Mode for Dynamic Memories

SUCCESSIVE APPROXIMATION ANALOG TO DIGITAL CONVERTER WITH COMPARATO...

INTEGRATED CIRCUITS COMPRISING AN ACTIVE TRANSISTOR ELECTRICALLY CO...

Phase Locked Loop with Startup Oscillator and Primary Oscillator

Dual Loop Voltage Regulator with Bias Voltage Capacitor

Physically Unclonable Function Implemented Through Threshold Voltag...

ON-CHIP DETECTION OF POWER SUPPLY VULNERABILITIES

INTEGRATED CIRCUITS COMPRISING AN ACTIVE TRANSISTOR ELECTRICALLY CO...

SYSTEM TO EVALUATE A VOLTAGE IN A CHARGE PUMP AND ASSOCIATED METHODS

SYSTEM TO IMPROVE A MULTISTAGE CHARGE PUMP AND ASSOCIATED METHODS