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Jeffrey D. McGuire
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Franklin, WI, US
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Patents Grants
last 30 patents
Information
Patent Grant
Automatic system grounding condition detection
Patent number
10,725,116
Issue date
Jul 28, 2020
Rockwell Automation Technologies, Inc.
Lixiang Wei
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Grant
System and method for ground fault detection
Patent number
10,302,688
Issue date
May 28, 2019
Rockwell Automation Technologies, Inc.
Jiangang Hu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Apparatus and method for automatic ground fault location determinat...
Patent number
9,684,026
Issue date
Jun 20, 2017
Rockwell Automation Technologies, Inc.
Lixiang Wei
B60 - VEHICLES IN GENERAL
Information
Patent Grant
Apparatus and method for automatic ground fault location determinat...
Patent number
9,604,543
Issue date
Mar 28, 2017
Rockwell Automation Technologies, Inc.
Jiangang Hu
B60 - VEHICLES IN GENERAL
Information
Patent Grant
HRG ground fault detector and method using phase inputs to generate...
Patent number
9,383,399
Issue date
Jul 5, 2016
Rockwell Automation Technologies, Inc.
Lixiang Wei
G01 - MEASURING TESTING
Information
Patent Grant
Adjustable PWM method to increase low speed starting torque and inv...
Patent number
9,318,976
Issue date
Apr 19, 2016
Rockwell Automation Technologies, Inc.
Lixiang Wei
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
Methods and power conversion system control apparatus to control IG...
Patent number
9,236,828
Issue date
Jan 12, 2016
Rockwell Automation Technologies, Inc.
Lixiang Wei
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
High resistance ground protection employing AC drive characteristics
Patent number
7,894,169
Issue date
Feb 22, 2011
Rockwell Automation Technologies, Inc.
Carlos Rodríguez Valdez
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
AUTOMATIC SYSTEM GROUNDING CONDITION DETECTION
Publication number
20190204374
Publication date
Jul 4, 2019
Rockwell Automation Technologies, Inc.
Lixiang Wei
G06 - COMPUTING CALCULATING COUNTING
Information
Patent Application
SYSTEM AND METHOD FOR GROUND FAULT DETECTION
Publication number
20170131341
Publication date
May 11, 2017
Rockwell Automation Technologies, Inc.
Jiangang Hu
G01 - MEASURING TESTING
Information
Patent Application
ADJUSTABLE PWM METHOD TO INCREASE LOW SPEED STARTING TORQUE AND INV...
Publication number
20160126861
Publication date
May 5, 2016
Rockwell Automation Technologies, Inc.
Lixiang Wei
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHODS AND POWER CONVERSION SYSTEM CONTROL APPARATUS TO CONTROL IG...
Publication number
20160006367
Publication date
Jan 7, 2016
Rockwell Automation Technologies, Inc.
Lixiang Wei
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
APPARATUS AND METHOD FOR AUTOMATIC GROUND FAULT LOCATION DETERMINAT...
Publication number
20150355262
Publication date
Dec 10, 2015
Rockwell Automation Technologies, Inc.
Jiangang Hu
G01 - MEASURING TESTING
Information
Patent Application
APPARATUS AND METHOD FOR AUTOMATIC GROUND FAULT LOCATION DETERMINAT...
Publication number
20150097571
Publication date
Apr 9, 2015
Rockwell Automation Technologies, Inc.
Lixiang Wei
G01 - MEASURING TESTING
Information
Patent Application
HRG GROUND FAULT DETECTOR AND METHOD
Publication number
20150091582
Publication date
Apr 2, 2015
Rockwell Automation Technologies, Inc.
Lixiang Wei
G01 - MEASURING TESTING
Information
Patent Application
High Resistance Ground Protection Employing AC Drive Characteristics
Publication number
20090296289
Publication date
Dec 3, 2009
Carlos Rodriguez Valdez
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD AND APPARATUS FOR DIAGNOSING INVERTER LINKAGES
Publication number
20090085572
Publication date
Apr 2, 2009
Jeffrey D. McGuire
G01 - MEASURING TESTING