Assignee
HOFFMAN GARY R
US·5 granted patents·23 citations·filing 2006–2014
Top patents by PatentIndex Score
5 records- 0178US9482699B2Method and apparatus for monitoring high voltage bushings safelyHOFFMAN GARY R·Filed 2014·Granted Nov 1, 2016·6 cites·20 claims
- 0276US9018962B2Method and apparatus for protecting power transformers from large electro-magnetic disturbancesHOFFMAN GARY R·Filed 2013·Granted Apr 28, 2015·4 cites·19 claims
- 0369US8274769B2Apparatus and method for cooling power transformersHOFFMAN GARY R·Filed 2010·Granted Sep 25, 2012·2 cites·13 claims
- 0468US7323852B2Sensing load tap changer (LTC) conditionsHOFFMAN GARY R·Filed 2006·Granted Jan 29, 2008·7 cites·15 claims
- 0567US8260472B2Cooling system for power transformerHOFFMAN GARY R·Filed 2009·Granted Sep 4, 2012·4 cites·22 claims
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