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Ehud Barak
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Houston, TX, US
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Patents Grants
last 30 patents
Information
Patent Grant
Devices and methods for filtering pump interference in mud pulse te...
Patent number
10,502,052
Issue date
Dec 10, 2019
Halliburton Energy Services, Inc.
Ehud Barak
E21 - EARTH DRILLING MINING
Information
Patent Grant
Mud pulse telemetry using gray coding
Patent number
10,378,342
Issue date
Aug 13, 2019
Halliburton Energy Services, Inc.
Ehud Barak
E21 - EARTH DRILLING MINING
Information
Patent Grant
Mud pulse telemetry preamble for sequence detection and channel est...
Patent number
10,294,780
Issue date
May 21, 2019
Halliburton Energy Services, Inc.
Ehud Barak
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Grant
Downhole communication applications
Patent number
9,625,603
Issue date
Apr 18, 2017
Halliburton Energy Services, Inc.
Victor James Stolpman
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
DIGITAL SIGNAL PROCESSING IN MUD PULSE TELEMETRY
Publication number
20200208512
Publication date
Jul 2, 2020
Halliburton Energy Services, Inc.
Yumin ZHANG
E21 - EARTH DRILLING MINING
Information
Patent Application
DEVICES AND METHODS FOR FILTERING PUMP INTERFERENCE IN MUD PULSE TE...
Publication number
20180298749
Publication date
Oct 18, 2018
Halliburton Energy Services, Inc.
Ehud BARAK
E21 - EARTH DRILLING MINING
Information
Patent Application
Mud Pulse Telemetry Preamble For Sequence Detection And Channel Est...
Publication number
20180245461
Publication date
Aug 30, 2018
Ehud BARAK
E21 - EARTH DRILLING MINING
Information
Patent Application
MUD PULSE TELEMETRY USING GRAY CODING
Publication number
20170306755
Publication date
Oct 26, 2017
Halliburton Energy Services, Inc.
Ehud Barak
E21 - EARTH DRILLING MINING
Information
Patent Application
DEVICES AND METHODS FOR DIGITAL SIGNAL PROCESSING IN MUD PULSE TELE...
Publication number
20170234125
Publication date
Aug 17, 2017
Halliburton Energy Services, Inc.
Yumin ZHANG
E21 - EARTH DRILLING MINING
Information
Patent Application
COMMUNICATION APPLICATIONS
Publication number
20150229439
Publication date
Aug 13, 2015
Halliburton Energy Services, Inc.
Victor James Stolpman
H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information
Patent Application
DOWNHOLE COMMUNICATION APPLICATIONS
Publication number
20140085098
Publication date
Mar 27, 2014
Halliburton Energy Services, Inc.
Victor James Stolpman
G01 - MEASURING TESTING