Warren Neil Rattan

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Duncan, OK, US

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Patents Grantslast 30 patents

Information Patent Grant
Engine and transmission notification system using a J1939 data link...
- Patent number 10,573,159
- Issue date Feb 25, 2020
- Halliburton Energy Services, Inc.
- Charles Edward Neal
- G05 - CONTROLLING REGULATING
Information Patent Grant
Variable frequency drive motor control
- Patent number 10,128,782
- Issue date Nov 13, 2018
- Halliburton Energy Services, Inc.
- Warren Neil Rattan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Variable frequency drive motor control
- Patent number 9,912,261
- Issue date Mar 6, 2018
- Halliburton Energy Services, Inc.
- Warren Neil Rattan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER

Patents Applicationslast 30 patents

Information Patent Application
ENGINE AND TRANSMISSION NOTIFICATION SYSTEM USING A J1939 DATA LINK...
- Publication number 20180247512
- Publication date Aug 30, 2018
- Halliburton Energy Services, Inc.
- Charles Edward NEAL
- G08 - SIGNALLING
Information Patent Application
Variable Frequency Drive Motor Control
- Publication number 20180145615
- Publication date May 24, 2018
- Halliburton Energy Services, Inc.
- Warren Neil Rattan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Application
VARIABLE FREQUENCY DRIVE MOTOR CONTROL
- Publication number 20170264220
- Publication date Sep 14, 2017
- Warren Neil Rattan
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER