John Thomas

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Harleysville, PA, US

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Patents Grantslast 30 patents

Information Patent Grant
Detector, preamplifier selection apparatus, systems, and methods
- Patent number 9,766,369
- Issue date Sep 19, 2017
- Halliburton Energy Services, Inc.
- Raj Pai
- E21 - EARTH DRILLING MINING
Information Patent Grant
Detector, preamplifier selection apparatus, systems, and methods
- Patent number 9,304,227
- Issue date Apr 5, 2016
- Halliburton Energy Services, Inc.
- Raj Pai
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
DETECTOR, PREAMPLIFIER SELECTION APPARATUS, SYSTEMS, AND METHODS
- Publication number 20160170080
- Publication date Jun 16, 2016
- Halliburton Energy Services, Inc.
- Raj Pai
- G01 - MEASURING TESTING
Information Patent Application
DETECTOR, PREAMPLIFIER SELECTION APPARATUS, SYSTEMS, AND METHODS
- Publication number 20130119246
- Publication date May 16, 2013
- Halilburton Energy Services, Inc.
- Raj Pai
- G01 - MEASURING TESTING