loadpatents
Patent applications and USPTO patent grants for Hopper; Tim.The latest application filed is for "system and method for measuring borehole geometry while drilling".
Patent | Date |
---|---|
Non-resonant logging tools with H-bridge switching Grant 9,632,203 - Hopper , et al. April 25, 2 | 2017-04-25 |
System and method for measuring borehole geometry while drilling Grant 8,941,383 - Hopper , et al. January 27, 2 | 2015-01-27 |
Nuclear magnetic resonance tool with movable magnets Grant 8,860,413 - Hopper , et al. October 14, 2 | 2014-10-14 |
Formation evaluation instrument and method Grant 8,794,318 - Harrigan , et al. August 5, 2 | 2014-08-05 |
System and Method for Measuring Borehole Geometry While Drilling App 20130106413 - Hopper; Tim ;   et al. | 2013-05-02 |
Nuclear Magnetic Resonance Tool With Movable Magnets App 20120126809 - Hopper; Tim ;   et al. | 2012-05-24 |
Non-resonant Logging Tools App 20120001629 - HOPPER; TIM ;   et al. | 2012-01-05 |
Formation Evaluation Instrument And Method App 20110198078 - Harrigan; Edward ;   et al. | 2011-08-18 |
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