Ligong Wang

Person

Round Rock, TX, US

People

Patents Grantslast 30 patents

Information Patent Grant
Battery mitigated datacenter power usage
- Patent number 11,868,191
- Issue date Jan 9, 2024
- Amazon Technologies, Inc.
- Ligong Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Redeployment of energy storage units
- Patent number 11,360,531
- Issue date Jun 14, 2022
- Amazon Technologies, Inc.
- Ligong Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Management of used battery cells based on fuel gauge parameters
- Patent number 11,360,153
- Issue date Jun 14, 2022
- Amazon Technologies, Inc.
- Ligong Wang
- G01 - MEASURING TESTING
Information Patent Grant
Power supply optimization using backup battery power supplementation
- Patent number 11,334,135
- Issue date May 17, 2022
- Amazon Technologies, Inc.
- Ligong Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Extending battery backup unit system service life
- Patent number 11,296,527
- Issue date Apr 5, 2022
- Amazon Technologies, Inc.
- Ligong Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Firmware updating of power units
- Patent number 10,983,785
- Issue date Apr 20, 2021
- Amazon Technologies, Inc.
- David Edward Bryan
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Datacenter backup power management
- Patent number 10,965,148
- Issue date Mar 30, 2021
- Amazon Technologies, Inc.
- Ligong Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Calibrating battery fuel gages
- Patent number 10,770,911
- Issue date Sep 8, 2020
- Amazon Technologies, Inc.
- Darin Lee Frink
- G01 - MEASURING TESTING
Information Patent Grant
Power management for backup battery units
- Patent number 10,725,514
- Issue date Jul 28, 2020
- Amazon Technologies, Inc.
- Ligong Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Determining battery capacity
- Patent number 10,677,852
- Issue date Jun 9, 2020
- Amazon Technologies, Inc.
- Ligong Wang
- G01 - MEASURING TESTING
Information Patent Grant
Extending battery backup unit system service life
- Patent number 10,587,140
- Issue date Mar 10, 2020
- Amazon Technologies, Inc.
- Ligong Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Dynamic adjustment of capacity threshold for a battery unit
- Patent number 10,283,987
- Issue date May 7, 2019
- Amazon Technologies, Inc.
- Ligong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for voltage regulated battery backup management
- Patent number 10,270,071
- Issue date Apr 23, 2019
- Dell Products L.P.
- Ligong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for enabling multiple battery backup units in a...
- Patent number 10,158,247
- Issue date Dec 18, 2018
- Dell Products L.P.
- Ligong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Conditioning cycle for determining battery capacity in an informati...
- Patent number 10,139,451
- Issue date Nov 27, 2018
- Dell Products, L.P.
- Ligong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Dynamic discharging to detect derated battery cells
- Patent number 10,132,870
- Issue date Nov 20, 2018
- Dell Products L.P.
- Ligong Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Systems and methods for monitoring and characterizing information h...
- Patent number 10,116,012
- Issue date Oct 30, 2018
- Dell Products L.P.
- Chia-Fa Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for monitoring and characterizing information h...
- Patent number 9,300,015
- Issue date Mar 29, 2016
- Dell Products L.P.
- Chia-Fa Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for information handling system battery charge pr...
- Patent number 9,178,368
- Issue date Nov 3, 2015
- Dell Products L.P.
- Ligong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for charging plural information handling system b...
- Patent number 8,674,658
- Issue date Mar 18, 2014
- Dell Products L.P.
- Ligong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for information handling system battery charge pr...
- Patent number 8,552,689
- Issue date Oct 8, 2013
- Dell Products L.P.
- Ligong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for time-based management of backup battery lif...
- Patent number 8,370,659
- Issue date Feb 5, 2013
- Dell Products L.P.
- Shane Chiasson
- Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information Patent Grant
Flexible cell battery systems and methods for powering information...
- Patent number 8,307,222
- Issue date Nov 6, 2012
- Dell Products, L.P.
- Ligong Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Systems and methods for waking up a battery system
- Patent number 8,154,255
- Issue date Apr 10, 2012
- Dell Products L.P.
- Ligong Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Activating an information handling system battery from a ship mode
- Patent number 8,138,722
- Issue date Mar 20, 2012
- Dell Products L.P.
- Ligong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and system for utilizing a memory control circuit for contro...
- Patent number 8,129,947
- Issue date Mar 6, 2012
- Dell Products L.P.
- Shane Chiasson
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and system for regulating current discharge during battery d...
- Patent number 8,129,946
- Issue date Mar 6, 2012
- Dell Products L.P.
- Ligong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Quick conditioning memory backup battery
- Patent number 7,880,437
- Issue date Feb 1, 2011
- Dell Products L.P.
- Ligong Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
System and method for remote battery sensing
- Patent number 7,834,594
- Issue date Nov 16, 2010
- Dell Products L.P.
- Ligong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
System and method for reliable information handling system and batt...
- Patent number 7,675,270
- Issue date Mar 9, 2010
- Dell Products L.P.
- Ligong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
SYSTEMS AND METHODS FOR ENABLING MULTIPLE BATTERY BACKUP UNITS IN A...
- Publication number 20180175664
- Publication date Jun 21, 2018
- Dell Products L.P.
- Ligong WANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Systems And Methods For Voltage Regulated Battery Backup Management
- Publication number 20180067528
- Publication date Mar 8, 2018
- Ligong Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
CONDITIONING CYCLE FOR DETERMINING BATTERY CAPACITY IN AN INFORMATI...
- Publication number 20170212169
- Publication date Jul 27, 2017
- DELL PRODUCTS, L.P.
- LIGONG WANG
- G01 - MEASURING TESTING
Information Patent Application
Systems And Methods For Monitoring And Characterizing Information H...
- Publication number 20160172719
- Publication date Jun 16, 2016
- DELL PRODUCTS L.P.
- Chia-Fa Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and Method for Information Handling System Battery Charge Pr...
- Publication number 20140035515
- Publication date Feb 6, 2014
- Dell Products L.P.
- Ligong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Systems and methods for monitoring and characterizing information h...
- Publication number 20110276810
- Publication date Nov 10, 2011
- Chia-Fa Chang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Flexible cell battery systems and methods for powering information...
- Publication number 20110078470
- Publication date Mar 31, 2011
- Ligong Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems and methods for time-based management of backup battery lif...
- Publication number 20110072280
- Publication date Mar 24, 2011
- Shane Chiasson
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems and methods for waking up a battery system
- Publication number 20100194348
- Publication date Aug 5, 2010
- Ligong Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Activating an Information Handling System Battery From a Ship Mode
- Publication number 20100097118
- Publication date Apr 22, 2010
- Dell Products L.P.
- Ligong Wang
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Application
System and Method for Remote Battery Sensing
- Publication number 20100052623
- Publication date Mar 4, 2010
- Dell Products L.P.
- Ligong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
System and Method for Reliable Information Handling System and Batt...
- Publication number 20090273312
- Publication date Nov 5, 2009
- Ligong Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Method and system for utilizing a memory control circuit for contro...
- Publication number 20090195212
- Publication date Aug 6, 2009
- Shane Chiasson
- G01 - MEASURING TESTING
Information Patent Application
Method and system for regulating current discharge during battery d...
- Publication number 20090195211
- Publication date Aug 6, 2009
- Ligong Wang
- G01 - MEASURING TESTING
Information Patent Application
Method for verifying smart battery failures by measuring input char...
- Publication number 20090167249
- Publication date Jul 2, 2009
- DELL PRODUCTS L.P.
- Ligong Wang
- G01 - MEASURING TESTING
Information Patent Application
Quick Conditioning Memory Backup Battery
- Publication number 20090160402
- Publication date Jun 25, 2009
- Ligong Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
System and Method for Charging Plural Information Handling System B...
- Publication number 20090066296
- Publication date Mar 12, 2009
- Ligong Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
System and Method for Information Handling System Battery Charge Pr...
- Publication number 20090051315
- Publication date Feb 26, 2009
- Ligong Wang
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Portable charging system
- Publication number 20070279004
- Publication date Dec 6, 2007
- Dell Products L.P.
- Ligong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Trickle charging and pre-charging hybrid cells smart battery
- Publication number 20070247107
- Publication date Oct 25, 2007
- Dell Products L.P.
- Ligong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Battery system power path configuration and methods for implementin...
- Publication number 20070210751
- Publication date Sep 13, 2007
- Ligong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method and system for charge rate adjustment to enhance battery cyc...
- Publication number 20070139008
- Publication date Jun 21, 2007
- Stephen D. Sterz
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method of detecting and monitoring master device communication on s...
- Publication number 20070118673
- Publication date May 24, 2007
- Dell Products L.P.
- Ligong Wang
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
Systems and methods for integration of charger regulation within a...
- Publication number 20060181244
- Publication date Aug 17, 2006
- Shiguo Luo
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Systems and methods for regulating pre-charge current in a battery...
- Publication number 20060152194
- Publication date Jul 13, 2006
- Ligong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method for verifying smart battery failures by measuring input char...
- Publication number 20060139010
- Publication date Jun 29, 2006
- Ligong Wang
- G01 - MEASURING TESTING
Information Patent Application
Systems and methods for detecting charge switching element failure...
- Publication number 20060139006
- Publication date Jun 29, 2006
- Ligong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
Method for detecting a defective charger circuit
- Publication number 20060022637
- Publication date Feb 2, 2006
- Dell Products L.P.
- Ligong Wang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Ligong Wang

Person

Patents Grantslast 30 patents

Battery mitigated datacenter power usage

Redeployment of energy storage units

Management of used battery cells based on fuel gauge parameters

Power supply optimization using backup battery power supplementation

Extending battery backup unit system service life

Firmware updating of power units

Datacenter backup power management

Calibrating battery fuel gages

Power management for backup battery units

Determining battery capacity

Extending battery backup unit system service life

Dynamic adjustment of capacity threshold for a battery unit

Systems and methods for voltage regulated battery backup management

Systems and methods for enabling multiple battery backup units in a...

Conditioning cycle for determining battery capacity in an informati...

Dynamic discharging to detect derated battery cells

Systems and methods for monitoring and characterizing information h...

Systems and methods for monitoring and characterizing information h...

System and method for information handling system battery charge pr...

System and method for charging plural information handling system b...

System and method for information handling system battery charge pr...

Systems and methods for time-based management of backup battery lif...

Flexible cell battery systems and methods for powering information...

Systems and methods for waking up a battery system

Activating an information handling system battery from a ship mode

Method and system for utilizing a memory control circuit for contro...

Method and system for regulating current discharge during battery d...

Quick conditioning memory backup battery

System and method for remote battery sensing

System and method for reliable information handling system and batt...

Patents Applicationslast 30 patents

SYSTEMS AND METHODS FOR ENABLING MULTIPLE BATTERY BACKUP UNITS IN A...

Systems And Methods For Voltage Regulated Battery Backup Management

CONDITIONING CYCLE FOR DETERMINING BATTERY CAPACITY IN AN INFORMATI...

Systems And Methods For Monitoring And Characterizing Information H...

System and Method for Information Handling System Battery Charge Pr...

Systems and methods for monitoring and characterizing information h...

Flexible cell battery systems and methods for powering information...

Systems and methods for time-based management of backup battery lif...

Systems and methods for waking up a battery system

Activating an Information Handling System Battery From a Ship Mode

System and Method for Remote Battery Sensing

System and Method for Reliable Information Handling System and Batt...

Method and system for utilizing a memory control circuit for contro...

Method and system for regulating current discharge during battery d...

Method for verifying smart battery failures by measuring input char...

Quick Conditioning Memory Backup Battery

System and Method for Charging Plural Information Handling System B...

System and Method for Information Handling System Battery Charge Pr...

Portable charging system

Trickle charging and pre-charging hybrid cells smart battery

Battery system power path configuration and methods for implementin...

Method and system for charge rate adjustment to enhance battery cyc...

Method of detecting and monitoring master device communication on s...

Systems and methods for integration of charger regulation within a...

Systems and methods for regulating pre-charge current in a battery...

Method for verifying smart battery failures by measuring input char...

Systems and methods for detecting charge switching element failure...

Method for detecting a defective charger circuit