Robbins; Carl A.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Robbins; Carl A..The latest application filed is for "vibration detection in a drill string based on multi-positioned sensors".
- Robbins; Carl A. - Fulshear TX
- Robbins; Carl A. - Houston TX US
- Robbins; Carl A. - Tomball TX US
| Patent | Date |
|---|---|
| Vibration detection in a drill string based on multi-positioned sensors Grant 10,066,474 - Rodney , et al. September 4, 2 | 2018-09-04 |
| Vibration detection in a drill string based on multi-positioned sensors Grant 10,060,248 - Rodney , et al. August 28, 2 | 2018-08-28 |
| Method and system of transmitting acoustic signals from a wellbore Grant 9,477,008 - Robbins , et al. October 25, 2 | 2016-10-25 |
| Vibration Detection In A Drill String Based On Multi-positioned Sensors App 20150233232 - Rodney; Paul F. ; et al. | 2015-08-20 |
| Vibration Detection In A Drill String Based On Multi-positioned Sensors App 20150233231 - Rodney; Paul F. ; et al. | 2015-08-20 |
| Vibration detection in a drill string based on multi-positioned sensors Grant 9,022,145 - Rodney , et al. May 5, 2 | 2015-05-05 |
| Symbol synchronization for downhole OFDM telemetry Grant 8,749,400 - Robbins June 10, 2 | 2014-06-10 |
| Acoustic telemetry system using passband equalization Grant 8,634,273 - Gardner , et al. January 21, 2 | 2014-01-21 |
| Vibration Detection In A Drill String Based On Multi-positioned Sensors App 20120222900 - Rodney; Paul F. ; et al. | 2012-09-06 |
| Training for directional detection Grant 8,193,946 - Sinanovic , et al. June 5, 2 | 2012-06-05 |
| Method And System Of Transmitting Acoustic Signals From A Wellbore App 20110164468 - Robbins; Carl A. ; et al. | 2011-07-07 |
| Wireless Telemetry Repeater Systems And Methods App 20100182161 - Robbins; Carl A. ; et al. | 2010-07-22 |
| Symbol Synchronization for Downhole OFDM Telemetry App 20100039286 - ROBBINS; Carl A. | 2010-02-18 |
| Acoustic Telemetry System Using Passband Equalization App 20100039898 - Gardner; Wallace R. ; et al. | 2010-02-18 |
| Training For Directional Detection App 20080285386 - Sinanovic; Sinan ; et al. | 2008-11-20 |
| Seismic acquisition system Grant 7,339,852 - Gordy , et al. March 4, 2 | 2008-03-04 |
| Downhole clock having temperature compensation Grant 7,212,075 - Young , et al. May 1, 2 | 2007-05-01 |
| Acoustic telemetry system using passband equalization App 20060114746 - Gardner; Wallace R. ; et al. | 2006-06-01 |
| Seismic acquisition system App 20050207277 - Gordy, Darrell ; et al. | 2005-09-22 |
| Downhole clock App 20050012561 - Young, David J. ; et al. | 2005-01-20 |
| Axially extended downhole seismic source Grant 6,478,107 - Birchak , et al. November 12, 2 | 2002-11-12 |
| Sensor array suitable for long term placement inside wellbore casing Grant 6,374,913 - Robbins , et al. April 23, 2 | 2002-04-23 |
| Vertical seismic profiling in a drilling tool Grant 6,131,694 - Robbins , et al. October 17, 2 | 2000-10-17 |
| Cancellation of tool mode signal from combined signal Grant 5,780,784 - Robbins July 14, 1 | 1998-07-14 |
| Borehole spectral analog to digital converter Grant 4,481,597 - Robbins November 6, 1 | 1984-11-06 |
| Gain stabilized natural gamma ray detection of casing thickness in a borehole Grant 4,450,354 - Smith, Jr. , et al. May 22, 1 | 1984-05-22 |
| Stabilized radioactive logging method and apparatus Grant 4,300,043 - Robbins November 10, 1 | 1981-11-10 |
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