Thomas P. Sawyers

Person

Hampstead, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Disconnecting a battery from a system
- Patent number 10,234,918
- Issue date Mar 19, 2019
- Hewlett-Packard Development Company, L.P.
- Qijun Chen
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Energy storage charging from an adjustable power source
- Patent number 10,164,444
- Issue date Dec 25, 2018
- Hewlett-Packard Development Company, L.P.
- Thomas P. Sawyers
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Cancel voltage offset of operational amplifier
- Patent number 10,110,039
- Issue date Oct 23, 2018
- Hewlett-Packard Development Company, L.P.
- Thomas Sawyers
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Device with blocking rectifier
- Patent number 10,084,316
- Issue date Sep 25, 2018
- Hewlett-Packard Development Company, L.P.
- Thomas P Sawyers
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Determining an attribute of an adapter based on a ratio of voltage...
- Patent number 9,910,450
- Issue date Mar 6, 2018
- Hewlett-Packard Development Company, L.P.
- Thomas Sawyers
- G05 - CONTROLLING REGULATING
Information Patent Grant
Transformer voltage regulation
- Patent number 9,768,709
- Issue date Sep 19, 2017
- Hewlett-Packard Development Company, L.P.
- Thomas P. Sawyers
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Energy storage charging from an adjustable power source
- Patent number 9,698,618
- Issue date Jul 4, 2017
- Hewlett-Packard Development Company, L.P.
- Thomas P. Sawyers
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Providing power in an electronic device
- Patent number 9,397,503
- Issue date Jul 19, 2016
- Hewlett-Packard Development Company, L.P.
- Thomas P. Sawyers
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electrical adapter power rating determination
- Patent number 9,325,133
- Issue date Apr 26, 2016
- Hewlett-Packard Development Company, L.P.
- Thomas Paul Sawyers
- G01 - MEASURING TESTING
Information Patent Grant
Computation of system energy
- Patent number 9,218,037
- Issue date Dec 22, 2015
- Hewlett-Packard Development Company, L.P.
- Jeffrey K. Jeansonne
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Charging port based on power state signal
- Patent number 9,197,075
- Issue date Nov 24, 2015
- Hewlett-Packard Development Company, L.P.
- Jeffrey Kevin Jeansonne
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Computer system with power measurement
- Patent number 9,189,042
- Issue date Nov 17, 2015
- Hewlett-Packard Development Company, L.P.
- Thomas P. Sawyers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power delivery systems and methods
- Patent number 9,001,484
- Issue date Apr 7, 2015
- Hewlett-Packard Development Company, L.P.
- Thomas P. Sawyers
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic device performance level indicator and method
- Patent number 8,732,348
- Issue date May 20, 2014
- Hewlett-Packard Development Company, L.P.
- Thomas P. Sawyers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Performing multiplication using an analog-to-digital converter
- Patent number 8,669,893
- Issue date Mar 11, 2014
- Hewlett-Packard Development Company, L.P.
- Thomas P. Sawyers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Automatic discharge of a failed battery
- Patent number 8,577,630
- Issue date Nov 5, 2013
- Hewlett-Packard Development Company, L.P.
- Stephen D. Heizer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for controlling use of power in a computer system
- Patent number 8,276,006
- Issue date Sep 25, 2012
- Hewlett-Packard Development Company, L.P.
- Thomas P. Sawyers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Bi-directional control of power adapter and load
- Patent number 8,190,933
- Issue date May 29, 2012
- Hewlett-Packard Development Company, L.P.
- Thomas P. Sawyers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Look-ahead processor for signaling suitable non-idle performance st...
- Patent number 8,176,349
- Issue date May 8, 2012
- Hewlett-Packard Development Company, L.P.
- Thomas P. Sawyers
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Technique for conveying overload conditions from an AC adapter to a...
- Patent number 8,111,046
- Issue date Feb 7, 2012
- Hewlett-Packard Development Company, L.P.
- Thomas P. Sawyers
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for controlling use of power in a computer system
- Patent number 8,103,885
- Issue date Jan 24, 2012
- Hewlett-Packard Development Company, L.P.
- Thomas P. Sawyers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Battery pack charging system and method
- Patent number 8,054,047
- Issue date Nov 8, 2011
- Hewlett-Packard Development Company, L.P.
- Qijun Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Limiting power state changes to a processor of a computer device
- Patent number 7,689,851
- Issue date Mar 30, 2010
- Hewlett-Packard Development Company, L.P.
- Thomas P. Sawyers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Fuel cell and battery systems
- Patent number 7,688,021
- Issue date Mar 30, 2010
- Hewlett-Packard Development Company, L.P.
- Joseph F. Freiman
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Electronic device connector system
- Patent number 7,549,892
- Issue date Jun 23, 2009
- Hewlett-Packard Development Company, L.P.
- Thomas P. Sawyers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for controlling use of power in a computer system
- Patent number 7,526,659
- Issue date Apr 28, 2009
- Hewlett-Packard Development Company, L.P.
- Thomas P. Sawyers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Powering a notebook across a USB interface
- Patent number 7,360,004
- Issue date Apr 15, 2008
- Hewlett-Packard Development Company, L.P.
- Michael J. Dougherty
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Technique for conveying overload conditions from an AC adapter to a...
- Patent number 6,950,950
- Issue date Sep 27, 2005
- Hewlett-Packard Development Company, L.P.
- Thomas P. Sawyers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Power system and method
- Patent number 6,888,337
- Issue date May 3, 2005
- Hewlett-Packard Development Company, L.P.
- Thomas P. Sawyers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Powering a notebook across a USB interface
- Patent number 6,668,296
- Issue date Dec 23, 2003
- Hewlett-Packard Development Company, L.P.
- Michael J. Dougherty
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
CANCEL VOLTAGE OFFSET OF OPERATIONAL AMPLIFIER
- Publication number 20180102662
- Publication date Apr 12, 2018
- Hewlett-Packard Development Company, L.P.
- THOMAS SAWYERS
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ENERGY STORAGE CHARGING FROM AN ADJUSTABLE POWER SOURCE
- Publication number 20170271905
- Publication date Sep 21, 2017
- Hewlett-Packard Development Company, L.P.
- Thomas P. Sawyers
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
DISCONNECTING A BATTERY FROM A SYSTEM
- Publication number 20170269659
- Publication date Sep 21, 2017
- Hewlett-Packard Development Company, L.P.
- QIJUN CHEN
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DEVICE WITH BLOCKING RECTIFIER
- Publication number 20160329718
- Publication date Nov 10, 2016
- Hewlett-Packard Development Company, L.P.
- THOMAS P SAWYERS
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Identification of a Unique Attribute of a Power Adapter Based on an...
- Publication number 20160161568
- Publication date Jun 9, 2016
- Hewlett-Packard Development Company, L.P.
- THOMAS SAWYERS
- G01 - MEASURING TESTING
Information Patent Application
Determining an Attribute of an Adapter Based on a Ratio of Voltage...
- Publication number 20160054745
- Publication date Feb 25, 2016
- Hewlett-Packard Development Company, L.P.
- THOMAS SAWYERS
- G01 - MEASURING TESTING
Information Patent Application
ENERGY STORAGE CHARGING FROM AN ADJUSTABLE POWER SOURCE
- Publication number 20150084602
- Publication date Mar 26, 2015
- Thomas P. Sawyers
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ENERGY STORAGE CHARGING FROM AN ADJUSTABLE POWER SOURCE
- Publication number 20150002082
- Publication date Jan 1, 2015
- Hewlett-Packard Development Company, L.P.
- Thomas P. Sawyers
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
PROVIDING POWER IN AN ELECTRONIC DEVICE
- Publication number 20130320769
- Publication date Dec 5, 2013
- Thomas P. Sawyers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
POWER DELIVERY SYSTEMS AND METHODS
- Publication number 20130222959
- Publication date Aug 29, 2013
- Hewlett-Packard Development Company, L.P.
- Thomas P. Sawyers
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
CHARGING PORT
- Publication number 20130154551
- Publication date Jun 20, 2013
- Jeffrey Kevin Jeansonne
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
COMPUTER SYSTEM WITH POWER MEASUREMENT
- Publication number 20130124903
- Publication date May 16, 2013
- Thomas P. Sawyers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Transformer Voltage Regulation
- Publication number 20130106372
- Publication date May 2, 2013
- Thomas P. Sawyers
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
ELECTRICAL ADAPTER POWER RATING DETERMINATION
- Publication number 20130038142
- Publication date Feb 14, 2013
- Thomas Paul Sawyers
- G01 - MEASURING TESTING
Information Patent Application
Supplying Power To An Electronic Device Using Multiple Power Sources
- Publication number 20120086276
- Publication date Apr 12, 2012
- Thomas P. Sawyers
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
PERFORMING MULTIPLICATION USING AN ANALOG-TO-DIGITAL CONVERTER
- Publication number 20110304378
- Publication date Dec 15, 2011
- Thomas P. Sawyers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CALCULATING POWER INPUT TO A COMPUTER
- Publication number 20110302441
- Publication date Dec 8, 2011
- Thomas Sawyers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Computation Of System Energy
- Publication number 20110270549
- Publication date Nov 3, 2011
- Jeffrey K Jeansonne
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
LOOK-AHEAD PROCESSOR FOR SIGNALING SUITABLE PERFORMANCE STATE FOR M...
- Publication number 20100281282
- Publication date Nov 4, 2010
- Thomas P. Sawyers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Automatic Discharge Of A Failed Battery
- Publication number 20100268494
- Publication date Oct 21, 2010
- Stephen D. Heizer
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SYSTEM AND METHOD FOR CONTROLLING USE OF POWER IN A COMPUTER SYSTEM
- Publication number 20100235659
- Publication date Sep 16, 2010
- Thomas P. Sawyers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Bi-Directional Control of Power Adapter and Load
- Publication number 20100077237
- Publication date Mar 25, 2010
- Thomas P. Sawyers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems and Methods for Controlling Use of Power in a Computer System
- Publication number 20090177900
- Publication date Jul 9, 2009
- Thomas P. Sawyers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
BATTERY CHARGING BASED ON BATTERY CAPACITY
- Publication number 20090108810
- Publication date Apr 30, 2009
- Thomas P. SAWYERS
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electronic device connector system
- Publication number 20080268700
- Publication date Oct 30, 2008
- Thomas P. Sawyers
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Electronic device performance level indicator and method
- Publication number 20080126818
- Publication date May 29, 2008
- Thomas P. Sawyers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Computer device power management system and method
- Publication number 20080104436
- Publication date May 1, 2008
- Thomas P. Sawyers
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Battery pack charging system and method
- Publication number 20080094026
- Publication date Apr 24, 2008
- Qijun Chen
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Power converter comprising a controller and a power component mount...
- Publication number 20070091659
- Publication date Apr 26, 2007
- Richard S. Lin
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Fuel cell and battery systems
- Publication number 20070046250
- Publication date Mar 1, 2007
- Joseph F. Freiman
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC

Thomas P. Sawyers

Person

Patents Grantslast 30 patents

Disconnecting a battery from a system

Energy storage charging from an adjustable power source

Cancel voltage offset of operational amplifier

Device with blocking rectifier

Determining an attribute of an adapter based on a ratio of voltage...

Transformer voltage regulation

Energy storage charging from an adjustable power source

Providing power in an electronic device

Electrical adapter power rating determination

Computation of system energy

Charging port based on power state signal

Computer system with power measurement

Power delivery systems and methods

Electronic device performance level indicator and method

Performing multiplication using an analog-to-digital converter

Automatic discharge of a failed battery

System and method for controlling use of power in a computer system

Bi-directional control of power adapter and load

Look-ahead processor for signaling suitable non-idle performance st...

Technique for conveying overload conditions from an AC adapter to a...

Systems and methods for controlling use of power in a computer system

Battery pack charging system and method

Limiting power state changes to a processor of a computer device

Fuel cell and battery systems

Electronic device connector system

Systems and methods for controlling use of power in a computer system

Powering a notebook across a USB interface

Technique for conveying overload conditions from an AC adapter to a...

Power system and method

Powering a notebook across a USB interface

Patents Applicationslast 30 patents

CANCEL VOLTAGE OFFSET OF OPERATIONAL AMPLIFIER

ENERGY STORAGE CHARGING FROM AN ADJUSTABLE POWER SOURCE

DISCONNECTING A BATTERY FROM A SYSTEM

DEVICE WITH BLOCKING RECTIFIER

Identification of a Unique Attribute of a Power Adapter Based on an...

Determining an Attribute of an Adapter Based on a Ratio of Voltage...

ENERGY STORAGE CHARGING FROM AN ADJUSTABLE POWER SOURCE

ENERGY STORAGE CHARGING FROM AN ADJUSTABLE POWER SOURCE

PROVIDING POWER IN AN ELECTRONIC DEVICE

POWER DELIVERY SYSTEMS AND METHODS

CHARGING PORT

COMPUTER SYSTEM WITH POWER MEASUREMENT

Transformer Voltage Regulation

ELECTRICAL ADAPTER POWER RATING DETERMINATION

Supplying Power To An Electronic Device Using Multiple Power Sources

PERFORMING MULTIPLICATION USING AN ANALOG-TO-DIGITAL CONVERTER

CALCULATING POWER INPUT TO A COMPUTER

Computation Of System Energy

LOOK-AHEAD PROCESSOR FOR SIGNALING SUITABLE PERFORMANCE STATE FOR M...

Automatic Discharge Of A Failed Battery

SYSTEM AND METHOD FOR CONTROLLING USE OF POWER IN A COMPUTER SYSTEM

Bi-Directional Control of Power Adapter and Load

Systems and Methods for Controlling Use of Power in a Computer System

BATTERY CHARGING BASED ON BATTERY CAPACITY

Electronic device connector system

Electronic device performance level indicator and method

Computer device power management system and method

Battery pack charging system and method

Power converter comprising a controller and a power component mount...

Fuel cell and battery systems