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ANDRZEJ WISZNIEWSKI
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WROCLAW, PL
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Patents Grants
last 30 patents
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Patent Grant
Method of determining voltage stability margin for load shedding wi...
Patent number
7,996,116
Issue date
Aug 9, 2011
Areva T&D UK Limited
Andrzej Wiszniewski
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
DIFFERENTIAL PROTECTION METHOD AND DIFFERENTIAL PROTECTION DEVICE
Publication number
20170138996
Publication date
May 18, 2017
Siemens Aktiengesellschaft
WALDEMAR REBIZANT
G01 - MEASURING TESTING
Information
Patent Application
METHOD FOR GENERATING A FAULT SIGNAL
Publication number
20140095087
Publication date
Apr 3, 2014
Daniel Bejmert
G01 - MEASURING TESTING
Information
Patent Application
METHOD OF PREDICTING TRANSIENT STABILITY OF A SYNCHRONOUS GENERATOR...
Publication number
20130041604
Publication date
Feb 14, 2013
Schneider Electric Energy UK Ltd.
Andrzej Wiszniewski
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD OF HIGH IMPEDANCE GROUNDFAULT DETECTION FOR DIFFERENTIAL PRO...
Publication number
20120330582
Publication date
Dec 27, 2012
Schneider Electric Energy UK Ltd.
Andrzej Wiszniewski
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD OF INITIATING THE LOAD SHEDDING WITHIN AN ELECTRICAL POWER S...
Publication number
20120277929
Publication date
Nov 1, 2012
Schneider Electric Energy UK Ltd.
Andrzej Wiszniewski
Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMA...
Information
Patent Application
FUZZY INTERFERENCE RELAY AND METHOD FOR CURRENT DIFFERENTIAL PROTEC...
Publication number
20120224287
Publication date
Sep 6, 2012
Schneider Electric Energy UK Ltd.
Waldemar Rebizant
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
METHOD OF DETERMINING VOLTAGE STABILITY MARGIN FOR LOAD SHEDDING WI...
Publication number
20090009349
Publication date
Jan 8, 2009
AREVA T&D UK LIMITED
Andrzej Wiszniewski
Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC