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Patent applications and USPTO patent grants for Meyer, Jr.; Wallace Harold.The latest application filed is for "method and apparatus for measuring electromagnetic properties of materials in borehole environs and simultaneously determining the quality of the measurements".
Patent | Date |
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Method and apparatus for measuring electromagnetic properties of materials in borehole environs and simultaneously determining the quality of the measurements Grant 6,060,884 - Meyer, Jr. , et al. May 9, 2 | 2000-05-09 |
Use of raw amplitude and phase in propagation resistivity measurements to measure borehole environmental parameters Grant 5,892,361 - Meyer, Jr. , et al. April 6, 1 | 1999-04-06 |
Determination of dielectric properties with propagation resistivity tools using both real and imaginary components of measurements Grant 5,811,973 - Meyer, Jr. September 22, 1 | 1998-09-22 |
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