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Mustansir Kheraluwala
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Lake Zurich, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
System and method to disconnect and brake a rotating device
Patent number
12,060,918
Issue date
Aug 13, 2024
Hamilton Sundstrand Corporation
Aaron M. Finke
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Dual sourced common 3-level VSCF
Patent number
11,611,287
Issue date
Mar 21, 2023
Hamilton Sundstrand Corporation
Dwight D. Schmitt
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
System and method to disconnect and brake a rotating device
Patent number
11,598,384
Issue date
Mar 7, 2023
Hamilton Sundstrand Corporation
Aaron M. Finke
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Grant
Over-modulation pulse width modulation with maximum output and mini...
Patent number
11,456,680
Issue date
Sep 27, 2022
Hamilton Sundstrand Corporation
Huazhen Chai
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Motor control systems for multiple motor drives
Patent number
11,215,477
Issue date
Jan 4, 2022
Hamilton Sundstrand Corporation
Patrick B. Palanca
G01 - MEASURING TESTING
Information
Patent Grant
Integrated electric propulsion system
Patent number
11,183,956
Issue date
Nov 23, 2021
Hamilton Sundstrand Corporation
Mustansir Kheraluwala
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Split power-control electronics with fiber-optic multiplexing
Patent number
11,121,773
Issue date
Sep 14, 2021
Hamilton Sundstrand Corporation
Gary L. Miles
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Inrush current limiting system and method
Patent number
10,910,827
Issue date
Feb 2, 2021
HAMILTON SUNSTRAND CORPORATION
Virgilio Valdivia Guerrero
G05 - CONTROLLING REGULATING
Information
Patent Grant
Systems and methods for cooling toroidal magnetics
Patent number
10,892,082
Issue date
Jan 12, 2021
Hamilton Sundstrand Corporation
Mark W. Metzler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Electrical powertrain for aircraft
Patent number
10,855,214
Issue date
Dec 1, 2020
HAMILTON SUNSTRAND CORPORATION
Mustansir Kheraluwala
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Multi-purpose power conversion module
Patent number
10,491,130
Issue date
Nov 26, 2019
Hamilton Sundstrand Corporation
Michael Anthony Futrell
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Transformers with integrated inductors
Patent number
10,186,370
Issue date
Jan 22, 2019
Hamilton Sundstrand Corporation
Jacek F. Gieras
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Variable-speed constant-frequency power control
Patent number
10,003,186
Issue date
Jun 19, 2018
Hamilton Sundstrand Corporation
Carl A. Wagner
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Power converters with immersion cooling
Patent number
9,812,243
Issue date
Nov 7, 2017
Hamilton Sundstrand Corporation
Adam M. White
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Power converters for aircraft starter/generators
Patent number
9,590,521
Issue date
Mar 7, 2017
Hamilton Sundstrand Corporation
Adam M. White
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power converters
Patent number
9,555,711
Issue date
Jan 31, 2017
Hamilton Sundstrand Corporation
Adam M. White
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Thermal stress reduction in aircraft motor controllers
Patent number
9,435,263
Issue date
Sep 6, 2016
Hamilton Sundstrand Corporation
Huazhen Chai
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Thermal stress reduction in aircraft motor controllers
Patent number
9,435,264
Issue date
Sep 6, 2016
Hamilton Sundstrand Corporation
Huazhen Chai
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Electromagnetic interference (EMI) reduction in multi-level power c...
Patent number
9,270,168
Issue date
Feb 23, 2016
Hamilton Sundstrand Corporation
Adam Michael White
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Universal AC to DC converter
Patent number
9,236,812
Issue date
Jan 12, 2016
Hamilton Sundstrand Corporation
Adam Michael White
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Voltage step-up six-phase autotransformer passive rectification AC-...
Patent number
9,197,138
Issue date
Nov 24, 2015
Hamilton Sundstrand Corporation
Frank Z. Feng
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Cooling arrangement for a motor assembly and method of cooling a mo...
Patent number
9,178,400
Issue date
Nov 3, 2015
Hamilton Sundstrand Corporation
Debabrata Pal
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Grant
Dual-input 18-pulse autotransformer rectifier unit for an aircraft...
Patent number
8,873,263
Issue date
Oct 28, 2014
Hamilton Sunstrand Corporation
Frank Z. Feng
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Interleaved motor controllers for an electric taxi system
Patent number
8,866,326
Issue date
Oct 21, 2014
Hamilton Sundstrand Corporation
Adam M. White
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Thermal stress reduction in aircraft motor controllers
Patent number
8,786,232
Issue date
Jul 22, 2014
Hamilton Sundstrand Corporation
Huazhen Chai
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Dual-input nine-phase autotransformer for electric aircraft AC-DC c...
Patent number
8,730,686
Issue date
May 20, 2014
Hamilton Sundstrand Corporation
Frank Z. Feng
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Grant
Active transient current control in electronic circuit breakers
Patent number
8,614,870
Issue date
Dec 24, 2013
Hamilton Sundstrand Corporation
Mustansir Kheraluwala
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
AC delay angle control for energizing a lamp
Patent number
8,120,272
Issue date
Feb 21, 2012
Osram Sylvania Inc.
Afroz M. Imam
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Starting an electronic ballast
Patent number
7,944,149
Issue date
May 17, 2011
Osram Sylvania Inc.
Afroz M. Imam
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Circuit for igniting a high intensity discharge lamp
Patent number
7,432,663
Issue date
Oct 7, 2008
Osram Sylvania Inc.
Young G. Kang
H05 - ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
Patents Applications
last 30 patents
Information
Patent Application
STARTER/GENERATOR ARRANGEMENTS FOR GAS TURBINE ENGINES
Publication number
20240243677
Publication date
Jul 18, 2024
HAMILTON SUNDSTRAND CORPORATION
Brennan Fox
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
STARTER/GENERATOR ARRANGEMENTS FOR GAS TURBINE ENGINES
Publication number
20240243638
Publication date
Jul 18, 2024
HAMILTON SUNDSTRAND CORPORATION
Brennan Fox
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
POWER DISTRICT ARCHITECTURE FOR A VEHICLE
Publication number
20240051406
Publication date
Feb 15, 2024
HAMILTON SUNDSTRAND CORPORATION
Mustansir H. Kheraluwala
B60 - VEHICLES IN GENERAL
Information
Patent Application
SYSTEM AND METHOD TO DISCONNECT AND BRAKE A ROTATING DEVICE
Publication number
20230184306
Publication date
Jun 15, 2023
HAMILTON SUNDSTRAND CORPORATION
Aaron M. Finke
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
SYSTEM AND METHOD TO DISCONNECT AND BRAKE A ROTATING DEVICE
Publication number
20230039164
Publication date
Feb 9, 2023
HAMILTON SUNDSTRAND CORPORATION
Aaron M. Finke
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information
Patent Application
AIRCRAFT ENGINE SYSTEM INCLUDING A CLUTCH AND MOTOR CONTROLLER FOR...
Publication number
20220352836
Publication date
Nov 3, 2022
HAMILTON SUNDSTRAND CORPORATION
Tyler W. Hayes
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
DUAL SOURCED COMMON 3-LEVEL VSCF
Publication number
20220255452
Publication date
Aug 11, 2022
HAMILTON SUNDSTRAND CORPORATION
Dwight D. Schmitt
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
OVER-MODULATION PULSE WIDTH MODULATION WITH MAXIMUM OUTPUT AND MINI...
Publication number
20210351689
Publication date
Nov 11, 2021
HAMILTON SUNDSTRAND CORPORATION
Huazhen Chai
H03 - BASIC ELECTRONIC CIRCUITRY
Information
Patent Application
MOTOR CONTROL SYSTEMS FOR MULTIPLE MOTOR DRIVES
Publication number
20210285793
Publication date
Sep 16, 2021
HAMILTON SUNDSTRAND CORPORATION
Patrick B. Palanca
G01 - MEASURING TESTING
Information
Patent Application
SPLIT POWER-CONTROL ELECTRONICS WITH FIBER-OPTIC MULTIPLEXING
Publication number
20210258073
Publication date
Aug 19, 2021
HAMILTON SUNDSTRAND CORPORATION
Gary L. Miles
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
ELECTRICAL POWERTRAIN FOR AIRCRAFT
Publication number
20200328706
Publication date
Oct 15, 2020
HAMILTON SUNDSTRAND CORPORATION
Mustansir Kheraluwala
B64 - AIRCRAFT AVIATION COSMONAUTICS
Information
Patent Application
INTEGRATED ELECTRIC PROPULSION SYSTEM
Publication number
20200304047
Publication date
Sep 24, 2020
HAMILTON SUNDSTRAND CORPORATION
Mustansir Kheraluwala
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
MULTI-PURPOSE POWER CONVERSION MODULE
Publication number
20190199225
Publication date
Jun 27, 2019
HAMILTON SUNDSTRAND CORPORATION
Michael Anthony Futrell
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
SYSTEMS AND METHODS FOR COOLING TOROIDAL MAGNETICS
Publication number
20190180908
Publication date
Jun 13, 2019
HAMILTON SUNDSTRAND CORPORATION
Mark W. Metzler
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
TRANSFORMERS WITH INTEGRATED INDUCTORS
Publication number
20190006096
Publication date
Jan 3, 2019
HAMILTON SUNDSTRAND CORPORATION
Jacek F. Gieras
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
AEROSPACE LIGHTNING PROTECTION FOR ELECTRICAL DEVICES
Publication number
20180337529
Publication date
Nov 22, 2018
HAMILTON SUNDSTRAND CORPORATION
Sean P. O'Donnell
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INRUSH CURRENT LIMITING SYSTEM AND METHOD
Publication number
20180323608
Publication date
Nov 8, 2018
HAMILTON SUNDSTRAND CORPORATION
Virgilio VALDIVIA GUERRERO
G05 - CONTROLLING REGULATING
Information
Patent Application
VARIABLE-SPEED CONSTANT-FREQUENCY POWER CONTROL
Publication number
20170365993
Publication date
Dec 21, 2017
HAMILTON SUNDSTRAND CORPORATION
Carl A. Wagner
B60 - VEHICLES IN GENERAL
Information
Patent Application
POWER CONVERTERS WITH IMMERSION COOLING
Publication number
20160307685
Publication date
Oct 20, 2016
HAMILTON SUNDSTRAND CORPORATION
Adam M. White
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER CONVERTERS FOR AIRCRAFT STARTER/GENERATORS
Publication number
20160028321
Publication date
Jan 28, 2016
HAMILTON SUNDSTRAND CORPORATION
Adam M. White
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
LIGHT WEIGHT FILTER WITH DC COMMON MODE INDUCTOR FOR ELECTRIC AIRCR...
Publication number
20150349694
Publication date
Dec 3, 2015
Hamilton Sundstrand Corporation
Frank Z. Feng
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
POWER CONVERTERS
Publication number
20150343911
Publication date
Dec 3, 2015
HAMILTON SUNDSTRAND CORPORATION
Adam M. White
B60 - VEHICLES IN GENERAL
Information
Patent Application
UNIVERSAL AC TO DC CONVERTER
Publication number
20150194905
Publication date
Jul 9, 2015
HAMILTON SUNDSTRAND CORPORATION
Adam Michael White
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Voltage Step-up Six-phase Autotransformer Passive Rectification AC-...
Publication number
20150097506
Publication date
Apr 9, 2015
HAMILTON SUNDSTRAND CORPORATION
FRANK Z. FENG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
INTERLEAVED MOTOR CONTROLLERS FOR AN ELECTRIC TAXI SYSTEM
Publication number
20140306452
Publication date
Oct 16, 2014
Hamilton Sunstrand Corportation
Adam M. White
B60 - VEHICLES IN GENERAL
Information
Patent Application
ELECTROMAGNETIC INTERFERENCE (EMI) REDUCTION IN INTERLEAVED POWER C...
Publication number
20140268948
Publication date
Sep 18, 2014
Hamilton Sundstrand Corporation
Adam Michael White
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
ELECTROMAGNETIC INTERFERENCE (EMI) REDUCTION IN MULTI-LEVEL POWER C...
Publication number
20140268967
Publication date
Sep 18, 2014
Hamilton Sundstrand Corporation
Adam Michael White
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
THERMAL STRESS REDUCTION IN AIRCRAFT MOTOR CONTROLLERS
Publication number
20140253005
Publication date
Sep 11, 2014
HAMILTON SUNDSTRAND CORPORATION
Huazhen Chai
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
THERMAL STRESS REDUCTION IN AIRCRAFT MOTOR CONTROLLERS
Publication number
20140250910
Publication date
Sep 11, 2014
HAMILTON SUNDSTRAND CORPORATION
Huazhen Chai
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Application
COOLING ARRANGEMENT FOR A MOTOR ASSEMBLY AND METHOD OF COOLING A MO...
Publication number
20140232219
Publication date
Aug 21, 2014
Debabrata Pal
B64 - AIRCRAFT AVIATION COSMONAUTICS