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Patent applications and USPTO patent grants for MACDOUGALL; Trevor Wayne.The latest application filed is for "fiber optic polarization modulated event monitor".
Patent | Date |
---|---|
Fiber Optic Polarization Modulated Event Monitor App 20190086243 - MACDOUGALL; Trevor Wayne ;   et al. | 2019-03-21 |
Method for analyzing nested optical cavities Grant 9,696,135 - Yang , et al. July 4, 2 | 2017-07-04 |
High temperature fiber optic turnaround Grant 9,335,224 - MacDougall , et al. May 10, 2 | 2016-05-10 |
Method For Analyzing Nested Optical Cavities App 20150168133 - Yang; Yi ;   et al. | 2015-06-18 |
Multi-mode holographic pressure sensor Grant 8,973,445 - MacDougall , et al. March 10, 2 | 2015-03-10 |
Low profile, high temperature, hydrogen tolerant optical sensing cable Grant 8,864,374 - MacDougall , et al. October 21, 2 | 2014-10-21 |
Multi-mode Holographic Pressure Sensor App 20140060199 - MacDougall; Trevor Wayne ;   et al. | 2014-03-06 |
Method for performing optical distributed temperature sensing (DTS) measurements in hydrogen environments Grant 8,646,968 - MacDougall , et al. February 11, 2 | 2014-02-11 |
Method For Performing Optical Distributed Temperature Sensing (dts) Measurements In Hydrogen Environments App 20120039360 - MacDougall; Trevor Wayne ;   et al. | 2012-02-16 |
High Temperature Fiber Optic Turnaround App 20120039561 - MacDougall; Trevor Wayne ;   et al. | 2012-02-16 |
Low Profile, High Temperature, Hydrogen Tolerant Optical Sensing Cable App 20120039359 - MacDOUGALL; TREVOR WAYNE ;   et al. | 2012-02-16 |
Polarization based fiber optic downhole flowmeter Grant 7,894,061 - MacDougall , et al. February 22, 2 | 2011-02-22 |
Polarization Based Fiber Optic Downhole Flowmeter App 20090314102 - MacDougall; Trevor Wayne ;   et al. | 2009-12-24 |
Dynamic Polarization Based Fiber Optic Sensor App 20090290147 - MacDougall; Trevor Wayne ;   et al. | 2009-11-26 |
Dual wavelength strain-temperature Brillouin sensing system and method Grant 7,526,149 - MacDougall , et al. April 28, 2 | 2009-04-28 |
Radiation-transmissive films on glass articles Grant 7,496,255 - Cronk , et al. February 24, 2 | 2009-02-24 |
Strain And Hydrogen Tolerant Optical Distributed Temperature Sensor System And Method App 20080253428 - MacDougall; Trevor Wayne ;   et al. | 2008-10-16 |
Radiation-transmissive films on glass articles App 20040228578 - Cronk, Bryon James ;   et al. | 2004-11-18 |
Radiation-transmissive films on glass articles Grant 6,795,636 - Cronk , et al. September 21, 2 | 2004-09-21 |
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