Leah Dunbar

Person

Manhattan Beach, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for monitoring speed and position of a rotatin...
- Patent number 9,759,737
- Issue date Sep 12, 2017
- GM Global Technology Operations LLC
- Leah Dunbar
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for monitoring a resolver in a torque machine
- Patent number 9,566,985
- Issue date Feb 14, 2017
- GM Global Technology Operations LLC
- Wei D. Wang
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Method and system for sensorless control of an electric motor
- Patent number 9,106,177
- Issue date Aug 11, 2015
- GM Global Technology Operations LLC
- Yo Chan Son
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for monitoring rotational position of an elect...
- Patent number 9,093,933
- Issue date Jul 28, 2015
- GM Global Technology Operations LLC
- Jihoon Jang
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Systems and methods for managing torque capability in electric moto...
- Patent number 8,634,976
- Issue date Jan 21, 2014
- GM Global Technology Operations LLC
- Brian A. Welchko
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Induction motor control systems and methods
- Patent number 8,294,413
- Issue date Oct 23, 2012
- GM Global Technology Operations LLC
- Min Dai
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Hybrid powertrain auto start control system with engine pulse cance...
- Patent number 8,261,864
- Issue date Sep 11, 2012
- GM Global Technology Operations LLC
- Birendra P. Bhattarai
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Methods, systems and apparatus for detecting abnormal operation of...
- Patent number 7,977,963
- Issue date Jul 12, 2011
- GM Global Technology Operations LLC
- Bon Ho Bae
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
METHOD AND APPARATUS FOR MONITORING SPEED AND POSITION OF A ROTATIN...
- Publication number 20160054351
- Publication date Feb 25, 2016
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Leah Dunbar
- G01 - MEASURING TESTING
Information Patent Application
MOTOR CONTROLLER WITH ENHANCED WOBBLE COMPENSATION
- Publication number 20150207444
- Publication date Jul 23, 2015
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Yo Chan Son
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR MONITORING ROTATIONAL POSITION OF AN ELECT...
- Publication number 20150061563
- Publication date Mar 5, 2015
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- JIHOON JANG
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND SYSTEM FOR SENSORLESS CONTROL OF AN ELECTRIC MOTOR
- Publication number 20130175955
- Publication date Jul 11, 2013
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- YO CHAN SON
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHOD AND APPARATUS FOR MONITORING A RESOLVER IN A TORQUE MACHINE
- Publication number 20120203405
- Publication date Aug 9, 2012
- GM GLOBAL TECHNOLOGY OPERATIONS LLC
- Wei D. Wang
- B60 - VEHICLES IN GENERAL
Information Patent Application
SYSTEMS AND METHODS FOR MANAGING TORQUE CAPABILITY IN ELECTRIC MOTO...
- Publication number 20110213518
- Publication date Sep 1, 2011
- GM Global Technology Operations, Inc.
- BRIAN A. WELCHKO
- B60 - VEHICLES IN GENERAL
Information Patent Application
INDUCTION MOTOR CONTROL SYSTEMS AND METHODS
- Publication number 20110163709
- Publication date Jul 7, 2011
- GM Global Technology Operations, Inc.
- MIN DAI
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
METHODS, SYSTEMS AND APPARATUS FOR DETECTING ABNORMAL OPERATION OF...
- Publication number 20110018578
- Publication date Jan 27, 2011
- GM Global Technology Operations, Inc.
- BON HO BAE
- G01 - MEASURING TESTING
Information Patent Application
HYBRID POWERTRAIN AUTO START CONTROL SYSTEM WITH ENGINE PULSE CANCE...
- Publication number 20090308674
- Publication date Dec 17, 2009
- GM Global Technology Operations, Inc.
- Birendra P. Bhattarai
- B60 - VEHICLES IN GENERAL

Leah Dunbar

Person

Patents Grantslast 30 patents

Method and apparatus for monitoring speed and position of a rotatin...

Method and apparatus for monitoring a resolver in a torque machine

Method and system for sensorless control of an electric motor

Method and apparatus for monitoring rotational position of an elect...

Systems and methods for managing torque capability in electric moto...

Induction motor control systems and methods

Hybrid powertrain auto start control system with engine pulse cance...

Methods, systems and apparatus for detecting abnormal operation of...

Patents Applicationslast 30 patents

METHOD AND APPARATUS FOR MONITORING SPEED AND POSITION OF A ROTATIN...

MOTOR CONTROLLER WITH ENHANCED WOBBLE COMPENSATION

METHOD AND APPARATUS FOR MONITORING ROTATIONAL POSITION OF AN ELECT...

METHOD AND SYSTEM FOR SENSORLESS CONTROL OF AN ELECTRIC MOTOR

METHOD AND APPARATUS FOR MONITORING A RESOLVER IN A TORQUE MACHINE

SYSTEMS AND METHODS FOR MANAGING TORQUE CAPABILITY IN ELECTRIC MOTO...

INDUCTION MOTOR CONTROL SYSTEMS AND METHODS

METHODS, SYSTEMS AND APPARATUS FOR DETECTING ABNORMAL OPERATION OF...

HYBRID POWERTRAIN AUTO START CONTROL SYSTEM WITH ENGINE PULSE CANCE...