Alvin B. Miller

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Alvarado, TX, US

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Patents Grantslast 30 patents

Information Patent Grant
Hydrophone for use in a downhole tool
- Patent number 6,594,199
- Issue date Jul 15, 2003
- Halliburton Energy Services, Inc.
- James R. Birchak
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
Hydrophone for use in a downhole tool
- Patent number 6,438,070
- Issue date Aug 20, 2002
- Halliburton Energy Services, Inc.
- James R. Birchak
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL
Information Patent Grant
High resolution focused ultrasonic transducer, for LWD method of ma...
- Patent number 6,310,426
- Issue date Oct 30, 2001
- Halliburton Energy Services, Inc.
- James R. Birchak
- B06 - GENERATING OR TRANSMITTING MECHANICAL VIBRATIONS IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
Hydrophone for use in a downhole tool
- Publication number 20020136090
- Publication date Sep 26, 2002
- Halliburton Energy Services, Inc.
- James R. Birchak
- G01 - MEASURING TESTING