Terry L. Mayhugh Jr.

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Austin, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Method and apparatus for transmission of well-bore data on multiple...
- Patent number 7,787,525
- Issue date Aug 31, 2010
- Schlumberger Technology Corporation
- Lloyd D. Clark, Jr.
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Versatile modular programmable power system for wireline logging
- Patent number 7,009,312
- Issue date Mar 7, 2006
- Schlumberger Technology Corporation
- Ramon Hernandez-Marti
- H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
Information Patent Grant
Method and apparatus for predicting peak voltage of a cable conveye...
- Patent number 5,736,936
- Issue date Apr 7, 1998
- Schlumberger Technology Corporation
- Bart J. Bombay
- G01 - MEASURING TESTING
Information Patent Grant
Magnetic mark detection
- Patent number 5,546,672
- Issue date Aug 20, 1996
- Schlumberger Technology Corporation
- Heather A. Campbell
- G01 - MEASURING TESTING
Information Patent Grant
Method and apparatus for predicting peak voltage of a cable conveye...
- Patent number 5,483,232
- Issue date Jan 9, 1996
- Schlumberger Technology Corporation
- Lloyd D. Clark
- G01 - MEASURING TESTING

Patents Applicationslast 30 patents

Information Patent Application
Versatile modular programmable power system for wireline logging
- Publication number 20050190584
- Publication date Sep 1, 2005
- Ramon Hernandez-Marti
- E21 - EARTH DRILLING MINING