| Patent | Date |
|---|
Enhancing functionality of reflectometry based systems using parallel mixing operations
Grant 9,546,915 - Duncan , et al. January 17, 2 | 2017-01-17 |
Device and method for discrete distributed optical fiber pressure sensing
Grant 9,476,294 - Harman , et al. October 25, 2 | 2016-10-25 |
Fiber Optic Sealing Apparatus
App 20160209587 - Laing; Malcolm S. ; et al. | 2016-07-21 |
System for monitoring linearity of down-hole pumping systems during deployment and related methods
Grant 9,341,054 - Harman , et al. May 17, 2 | 2016-05-17 |
Combined swept-carrier and swept-modulation frequency optical frequency domain reflectometry
Grant 9,267,821 - Childers , et al. February 23, 2 | 2016-02-23 |
Method and apparatus for monitoring vibration using fiber optic sensors
Grant 9,200,508 - Duncan , et al. December 1, 2 | 2015-12-01 |
System for Monitoring Linearity of Down-Hole Pumping Systems During Deployment and Related Methods
App 20150129206 - Harman; Robert M. ; et al. | 2015-05-14 |
Sensing assembly
Grant 8,984,956 - Homa , et al. March 24, 2 | 2015-03-24 |
System for monitoring linearity of down-hole pumping systems during deployment and related methods
Grant 8,950,472 - Harman , et al. February 10, 2 | 2015-02-10 |
Extended temperature fiber optic cable design
Grant 8,942,527 - Homa , et al. January 27, 2 | 2015-01-27 |
Multi-gap interferometric sensors
Grant 8,793,102 - Childers , et al. July 29, 2 | 2014-07-29 |
Apparatus For Stripping Optical Fibers And Optical Fiber Assemblies
App 20140202682 - Lambert; Christopher H. ; et al. | 2014-07-24 |
Distance measurement using incoherent optical reflectometry
Grant 8,681,322 - Barry , et al. March 25, 2 | 2014-03-25 |
Multi-gap Interferometric Sensors
App 20130311095 - Childers; Brooks A. ; et al. | 2013-11-21 |
Method and apparatus for stripping optical fibers and optical fiber assemblies
Grant 8,557,052 - Lambert , et al. October 15, 2 | 2013-10-15 |
EFPI sensor
Grant 8,558,994 - Homa , et al. October 15, 2 | 2013-10-15 |
System and method for effective isolation of an interferometer
Grant 8,474,782 - Dixon , et al. July 2, 2 | 2013-07-02 |
Method And System For Producing A Coated Fiber Bragg Grating Optical Fiber
App 20130094808 - Homa; Daniel S. ; et al. | 2013-04-18 |
Enhancing Functionality Of Reflectometry Based Systems Using Parallel Mixing Operations
App 20130093598 - DUNCAN; Roger Glen ; et al. | 2013-04-18 |
Sensing Assembly
App 20130091956 - Homa; Daniel S. ; et al. | 2013-04-18 |
Distance Measurement Using Incoherent Optical Reflectometry
App 20130094011 - Barry; Alexander M. ; et al. | 2013-04-18 |
Method And Apparatus For Stripping Optical Fibers And Optical Fiber Assemblies
App 20130032177 - Lambert; Christopher H. ; et al. | 2013-02-07 |
Optical Fiber Sensor And Method For Adhering An Optical Fiber To A Substrate
App 20130034324 - Laing; Malcolm S. ; et al. | 2013-02-07 |
Extended Temperature Fiber Optic Cable Design
App 20120243881 - Homa; Daniel S. ; et al. | 2012-09-27 |
Fiber Optic Sealing Apparatus
App 20120224801 - Laing; Malcolm S. ; et al. | 2012-09-06 |
Method And Apparatus For Monitoring Vibration Using Fiber Optic Sensors
App 20120179378 - Duncan; Roger G. ; et al. | 2012-07-12 |
System And Method For Integrated Downhole Sensing And Optical Fiber Monitoring
App 20120176250 - Duncan; Roger G. ; et al. | 2012-07-12 |
Sensor array configuration for extending useful sensing length of a swept-wavelength interferometry based system
Grant 8,208,767 - Duncan , et al. June 26, 2 | 2012-06-26 |
Photonic Crystal Waveguide Downhole Communication System And Method
App 20120154168 - Duncan; Roger G. ; et al. | 2012-06-21 |
Ruggedized Fiber Optic Cable And Method Of Optical Fiber Transmission
App 20120125596 - Homa; Daniel S. ; et al. | 2012-05-24 |
System For Monitoring Linearity of Down-Hole Pumping Systems During Deployment and Related Methods
App 20120073804 - Harman; Robert M. ; et al. | 2012-03-29 |
System and Method for Effective Isolation of an Interferometer
App 20110261361 - Dixon; David ; et al. | 2011-10-27 |
Device And Method For Discrete Distributed Optical Fiber Pressure Sensing
App 20110191031 - Harman; Robert M. ; et al. | 2011-08-04 |
Combined Swept-carrier And Swept-modulation Frequency Optical Frequency Domain Reflectometry
App 20110181871 - CHILDERS; BROOKS A. ; et al. | 2011-07-28 |
Multi-gap Interferometric Sensors
App 20110172959 - Childers; Brooks A. ; et al. | 2011-07-14 |
Efpi Sensor
App 20110170116 - Homa; Daniel S. ; et al. | 2011-07-14 |
Novel Sensor Array Configuration For Extending Useful Sensing Length Of A Swept-wavelength Interferometry Based System
App 20110110621 - Duncan; Roger G. ; et al. | 2011-05-12 |
Beam pump dynamic load monitoring and methods
Grant 7,513,752 - Boone , et al. April 7, 2 | 2009-04-07 |
Candidate list enhancement for predictive text input in electronic devices
Grant 7,466,859 - Chang , et al. December 16, 2 | 2008-12-16 |
Wireless communication synchronization
Grant 7,450,627 - Couch , et al. November 11, 2 | 2008-11-11 |
Method And Apparatus For Text Entry Of Tone Marks
App 20080186211 - HARMAN; ROBERT M. | 2008-08-07 |
Numeric keypad having keys assigned multiple-strokes for ideographic character input
Grant 7,382,291 - Chang , et al. June 3, 2 | 2008-06-03 |
Linear position indicator system and method
Grant 7,343,800 - Harman , et al. March 18, 2 | 2008-03-18 |
Method and apparatus for sorting character strings having complex characters
App 20070239738 - Harman; Robert M. ; et al. | 2007-10-11 |
Indic intermediate code and electronic device therefor
Grant 7,187,365 - Harman March 6, 2 | 2007-03-06 |
Wireless sensor analysis monitor
App 20060238311 - Harman; Robert M. ; et al. | 2006-10-26 |
Adaptable wireless sensor
App 20060238330 - Harman; Robert M. ; et al. | 2006-10-26 |
Field sensing network
App 20060242127 - Boone; Douglas M. ; et al. | 2006-10-26 |
Candidate list enhancement for predictive text input in electronic devices
App 20060146028 - Chang; Ying Y. ; et al. | 2006-07-06 |
Wireless communication synchronization
App 20060140208 - Couch; Philip R. ; et al. | 2006-06-29 |
Numeric keypad having keys assigned multiple-strokes for ideographic character input
App 20050289481 - Chang, Ying Y. ; et al. | 2005-12-29 |
Intermediate code and electronic device therefor
App 20050219218 - Harman, Robert M. | 2005-10-06 |
Power supply and method for controlling it
Grant 6,914,411 - Couch , et al. July 5, 2 | 2005-07-05 |
Self-contained, renewable power supply and control system
App 20040232878 - Couch, Philip R. ; et al. | 2004-11-25 |
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