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CONTROLLING DOWNHOLE-TYPE ROTATING MACHINES
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Publication number 20200208509
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Publication date Jul 2, 2020
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Upwing Energy, LLC
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Kuo-Chiang Chen
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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ARTIFICIAL LIFT
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Publication number 20200072245
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Publication date Mar 5, 2020
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Upwing Energy, LLC
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Kuo-Chiang Chen
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H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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ARTIFICIAL LIFT
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Publication number 20200032630
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Publication date Jan 30, 2020
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Upwing Energy, LLC
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Herman Artinian
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F04 - POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC...
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HIGH SPEED MOTOR DRIVE
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Publication number 20190089290
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Publication date Mar 21, 2019
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Upwing Energy, LLC
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Suratkal P. Shenoy
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E21 - EARTH DRILLING MINING
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MILLABLE BRIDGE PLUG SYSTEM
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Publication number 20180171749
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Publication date Jun 21, 2018
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CNPC USA Corp.
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Jianpeng YUE
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E21 - EARTH DRILLING MINING
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REPLENISHABLE DOWNHOLE BATTERY
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Publication number 20130260187
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Publication date Oct 3, 2013
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SCHLUMBERGER TECHNOLOGY CORPORATION
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Kuo-Chiang Chen
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H01 - BASIC ELECTRIC ELEMENTS
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