Patent applications and USPTO patent grants for Snyder; Harold.The latest application filed is for "logging tool with independently energizable transmitters".
Patent | Date |
---|---|
Logging tool with independently energizable transmitters Grant 8,030,936 - Hall , et al. October 4, 2 | 2011-10-04 |
Logging Tool With Independently Energizable Transmitters App 20110068797 - Hall; David R. ;   et al. | 2011-03-24 |
Downhole induction resistivity tool Grant 7,898,259 - Hall , et al. March 1, 2 | 2011-03-01 |
Downhole Resistivity Receiver with Canceling Element App 20100295547 - Hall; David R. ;   et al. | 2010-11-25 |
Resistivity Reference Receiver App 20090160445 - Hall; David R. ;   et al. | 2009-06-25 |
Induction Resistivity Cover App 20090160448 - Hall; David R. ;   et al. | 2009-06-25 |
Resistivity Receiver Spacing App 20090160446 - Hall; David R. ;   et al. | 2009-06-25 |
Independently Excitable Resistivity Units App 20090160447 - Hall; David R. ;   et al. | 2009-06-25 |
Method and apparatus for treating hydrocarbon and halogenated hydrocarbon contaminated ground and ground water Grant 4,401,569 - Jhaveri , et al. August 30, 1 | 1983-08-30 |
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