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MISSION VIEJO, CA, US
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Patents Grants
last 30 patents
Information
Patent Grant
Methods of bonding components for fabricating electronic assemblies...
Patent number
8,967,453
Issue date
Mar 3, 2015
GM Global Technology Operations LLC
Khiet Le
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Grant
Prediction of transistor temperature in an inverter power module of...
Patent number
8,847,427
Issue date
Sep 30, 2014
GM Global Technology Operations LLC
Khiet Le
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Methods and apparatus for a permanent magnet machine with a direct...
Patent number
8,247,933
Issue date
Aug 21, 2012
GM Global Technology Operations LLC
Dang Dinh Dang
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Dual voltage-source inverter system and method
Patent number
8,203,236
Issue date
Jun 19, 2012
GM Global Technology Operations LLC
Gabriel Gallegos-Lopez
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Power electronics substrate for direct substrate cooling
Patent number
8,169,779
Issue date
May 1, 2012
GM Global Technology Operations LLC
Khiet Le
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Grant
Damping mechanisms and motor assemblies
Patent number
7,987,952
Issue date
Aug 2, 2011
GM Global Technology Operations LLC
Duc Q. Phan
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Methods and apparatus for a permanent magnet machine with segmented...
Patent number
7,902,711
Issue date
Mar 8, 2011
GM Global Technology Operations LLC
Rolf Blissenbach
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
METHODS OF BONDING COMPONENTS FOR FABRICATING ELECTRONIC ASSEMBLIES...
Publication number
20130250538
Publication date
Sep 26, 2013
GM GLOBAL TECHNOLOGY OPERATIONS LLC
KHIET LE
B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information
Patent Application
PREDICTION OF TRANSISTOR TEMPERATURE IN AN INVERTER POWER MODULE OF...
Publication number
20130049454
Publication date
Feb 28, 2013
GM GLOBAL TECHNOLOGY OPERATIONS LLC
KHIET LE
B60 - VEHICLES IN GENERAL
Information
Patent Application
ATTACHMENT ARRANGEMENT FOR A HEAT SINK
Publication number
20110186265
Publication date
Aug 4, 2011
GM Global Technology Operations, Inc.
YUNQI ZHENG
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
POWER ELECTRONICS SUBSTRATE FOR DIRECT SUBSTRATE COOLING
Publication number
20110141690
Publication date
Jun 16, 2011
GM Global Technology Operations, Inc.
Khiet LE
H01 - BASIC ELECTRIC ELEMENTS
Information
Patent Application
DUAL VOLTAGE-SOURCE INVERTER SYSTEM AND METHOD
Publication number
20110115294
Publication date
May 19, 2011
GM Global Technology Operations, Inc.
GABRIEL GALLEGOS-LOPEZ
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information
Patent Application
DAMPING MECHANISMS AND MOTOR ASSEMBLIES
Publication number
20110095163
Publication date
Apr 28, 2011
GM Global Technology Operations, Inc.
DUC Q. PHAN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHODS AND APPARATUS FOR A PERMANENT MAGNET MACHINE WITH A DIRECT...
Publication number
20100277016
Publication date
Nov 4, 2010
GM Global Technology Operations, Inc.
DANG DINH DANG
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHODS AND APPARATUS FOR A PERMANENT MAGNET MACHINE WITH SEGMENTED...
Publication number
20100141076
Publication date
Jun 10, 2010
GM Global Technology Operations, Inc.
ROLF BLISSENBACH
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
METHODS AND SYSTEMS FOR COOLING INVERTERS FOR VEHICLES
Publication number
20090032229
Publication date
Feb 5, 2009
GM Global Technology Operations, Inc.
Gabriel GALLEGOS-LOPEZ
G05 - CONTROLLING REGULATING