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Fullerton, CA, US
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Patents Grants
last 30 patents
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Patent Grant
Multi-fluid management with inside out fluid systems
Patent number
11,719,260
Issue date
Aug 8, 2023
FMC Technologies, Inc.
Costin Ifrim
E21 - EARTH DRILLING MINING
Information
Patent Grant
Permanent magnet motor control for electric subsea pump
Patent number
10,263,547
Issue date
Apr 16, 2019
Direct Drive Systems, Inc.
Costin Ifrim
E21 - EARTH DRILLING MINING
Patents Applications
last 30 patents
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Patent Application
MULTI-FLUID MANAGEMENT WITH INSIDE OUT FLUID SYSTEMS
Publication number
20200340498
Publication date
Oct 29, 2020
FMC Technologies, Inc.
Costin Ifrim
E21 - EARTH DRILLING MINING
Information
Patent Application
PERMANENT MAGNET MOTOR CONTROL FOR ELECTRIC SUBSEA PUMP
Publication number
20170302202
Publication date
Oct 19, 2017
DIRECT DRIVE SYSTEMS, INC.
Costin Ifrim
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER