Luscombe; John
Patent Applications and Registrations
Patent applications and USPTO patent grants for Luscombe; John.The latest application filed is for "optical fiber based downhole seismic sensor systems and methods".
- Luscombe; John - Oxford GB
- Luscombe; John - Houston TX US
- Luscombe; John - Sugarland TX
| Patent | Date |
|---|---|
| Optical fiber based downhole seismic sensor systems and methods Grant 9,075,155 - Luscombe , et al. July 7, 2 | 2015-07-07 |
| Downhole orientation sensing with nuclear spin gyroscope Grant 8,581,580 - Maida, Jr. , et al. November 12, 2 | 2013-11-12 |
| Optical Fiber Based Downhole Seismic Sensor Systems and Methods App 20120257475 - Luscombe; John ; et al. | 2012-10-11 |
| Downhole orientation sensing with nuclear spin gyroscope Grant 8,278,923 - Samson , et al. October 2, 2 | 2012-10-02 |
| Downhole Orientation Sensing With Nuclear Spin Gyroscope App 20110297372 - MAIDA, JR.; John L. ; et al. | 2011-12-08 |
| Downhole Orientation Sensing With Nuclear Spin Gyroscope App 20110298457 - SAMSON; Etienne M. ; et al. | 2011-12-08 |
| Solid marine seismic cable Grant 6,853,604 - Spackman , et al. February 8, 2 | 2005-02-08 |
| Method and apparatus for the elimination of polarization fading in interferometric sensing systems Grant 6,731,389 - Luscombe , et al. May 4, 2 | 2004-05-04 |
| Method and apparatus for the elimination of polarization fading in interferometeric sensing systems App 20030210403 - Luscombe, John ; et al. | 2003-11-13 |
| Solid marine seismic cable App 20030198133 - Spackman, James ; et al. | 2003-10-23 |
| Geophone with optical fiber pressure sensor Grant 6,307,809 - Luscombe , et al. October 23, 2 | 2001-10-23 |
| Seismic sensor array with electrical to optical transformers Grant 6,256,588 - Maida, Jr. , et al. July 3, 2 | 2001-07-03 |
| Method and structure for incorporating fiber optic acoustic sensors in a seismic array Grant 6,211,964 - Luscombe , et al. April 3, 2 | 2001-04-03 |
| Seismic sensor with interferometric sensing apparatus Grant 6,195,162 - Varnham , et al. February 27, 2 | 2001-02-27 |
| Hydrophone carrier Grant 6,188,646 - Luscombe , et al. February 13, 2 | 2001-02-13 |
| Seismic sensor array with electrical-to optical transformers Grant 6,188,645 - Maida, Jr. , et al. February 13, 2 | 2001-02-13 |
| Optical sensor Grant 6,160,762 - Luscombe , et al. December 12, 2 | 2000-12-12 |
| Solid marine seismic cable Grant 6,128,251 - Erath , et al. October 3, 2 | 2000-10-03 |
| Seismic streamer Grant 5,943,293 - Luscombe , et al. August 24, 1 | 1999-08-24 |
| Hydrophone group sensitivity tester Grant 5,712,828 - Luscombe , et al. January 27, 1 | 1998-01-27 |
| Apparatus for measuring the vertical motion of a floating platform Grant 4,986,121 - Luscombe January 22, 1 | 1991-01-22 |
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