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ERLPhase Power Technologies Limited
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Winnipeg, CA
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Patents Grants
last 30 patents
Patents Applications
last 30 patents
Information
Patent Application
POWER SYSTEM FAULT ZONE DETECTION
Publication number
20130015878
Publication date
Jan 17, 2013
ERLPhase Power Technologies Limited
Nuwan Dileepa Perera
G01 - MEASURING TESTING
Information
Patent Application
RATE OF CHANGE DIFFERENTIAL PROTECTION
Publication number
20120182657
Publication date
Jul 19, 2012
ERLPhase Power Technologies Limited
Krishnaswamy Gururaj Narendra
G01 - MEASURING TESTING
Information
Patent Application
EFFICIENT METHOD FOR CALCULATING THE DOT PRODUCT IN FAULT DETECTION...
Publication number
20100254056
Publication date
Oct 7, 2010
ERLPhase Power Technologies Limited
Krishnaswamy Gururaj Narendra
G01 - MEASURING TESTING
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