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Jason John SMOLARCHUK
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Germantown Hills, IL, US
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last 30 patents
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Patent Grant
Ground fault protection systems and methods
Patent number
9,065,270
Issue date
Jun 23, 2015
Caterpillar Inc.
Lewei Qian
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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last 30 patents
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Patent Application
GROUND FAULT PROTECTION SYSTEMS AND METHODS
Publication number
20140240875
Publication date
Aug 28, 2014
Caterpillar Inc.
Lewei QIAN
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER