Inventor
PORETTI ARTURO LUIS
US8 patents
Patents
8 patentsUS7708534B2May 4, 2010
Pressure equalizer in thrust chamber electrical submersible pump assembly having dual pressure barriers
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US10082150B2Sep 25, 2018
Seal section with internal lubricant pump for electrical submersible well pump
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US9334865B2May 10, 2016
Self-aligning and vibration damping bearings in a submersible well pump
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US9631725B2Apr 25, 2017
ESP mechanical seal lubrication
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US9995118B2Jun 12, 2018
Below motor equalizer of electrical submersible pump and method for connecting
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US9988887B2Jun 5, 2018
Metal bellows equalizer capacity monitoring system
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US10323641B2Jun 18, 2019
Below motor equalizer of electrical submersible pump and method for filling
BAKER HUGHES INC1 citations61
US9765790B2Sep 19, 2017
Tandem thrust bearing with resilient bearing support
BAKER HUGHES INC1 citations51