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Praveen Kumar Barupati
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Warangal, IN
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Patents Grants
last 30 patents
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Patent Grant
Thyristor based voltage source converter
Patent number
9,762,136
Issue date
Sep 12, 2017
ABB Schweiz AG
Praveen Kumar Barupati
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Grant
AC/DC converter
Patent number
8,711,591
Issue date
Apr 29, 2014
ABB Research Ltd.
Tomas U Jonsson
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Patents Applications
last 30 patents
Information
Patent Application
THYRISTOR BASED VOLTAGE SOURCE CONVERTER
Publication number
20150295507
Publication date
Oct 15, 2015
ABB Technology Ltd.
Praveen Kumar Barupati
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information
Patent Application
AC/DC CONVERTER
Publication number
20130070495
Publication date
Mar 21, 2013
ABB Research Ltd.
Tomas U Jonsson
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER