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Osama M. Alkhouli
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Dunlap, IL, US
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Patents Grants
last 30 patents
Information
Patent Grant
Method to control three-phase inverter voltage
Patent number
9,906,162
Issue date
Feb 27, 2018
Caterpillar Inc.
Dachuan Yu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Multiphase motor generator system and control method thereof
Patent number
9,571,024
Issue date
Feb 14, 2017
Caterpillar Inc.
Chen Yuan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Mechanism of interior permanent magnet machine initial position det...
Patent number
9,175,984
Issue date
Nov 3, 2015
Caterpillar Inc.
Baojun Si
G01 - MEASURING TESTING
Information
Patent Grant
Motor control system implementing field weakening
Patent number
8,779,702
Issue date
Jul 15, 2014
Caterpillar Inc.
Baojun Si
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power inverter control for grid-tie transition
Patent number
8,068,352
Issue date
Nov 29, 2011
Caterpillar Inc.
Dachuan Yu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
METHOD TO CONTROL THREE-PHASE INVERTER VOLTAGE
Publication number
20160248342
Publication date
Aug 25, 2016
Caterpillar Inc.
Dachuan Yu
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Mechanism of Interior Permanent Magnet Machine Initial Position Det...
Publication number
20140176129
Publication date
Jun 26, 2014
Caterpillar Inc.
Baojun Si
G01 - MEASURING TESTING
Information
Patent Application
MOTOR CONTROL SYSTEM IMPLEMENTING FIELD WEAKENING
Publication number
20120306423
Publication date
Dec 6, 2012
Caterpillar Inc.
Baojun SI
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
Power inverter control for grid-tie transition
Publication number
20100157634
Publication date
Jun 24, 2010
Dachuan Yu
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC