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2019
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Invention
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Passive clamp arms, related sensing systems and sensor arrays, and methods of operating the same.... |
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2017
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Invention
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Fiber optic personnel safety systems and methods of using the same. A personnel monitoring system... |
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Invention
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Damped fiber optic accelerometers, sensors, and sensor assemblies, and methods of assembling the ... |
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2016
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Invention
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Fiber optic transducers, fiber optic accelerometers and fiber optic sensing systems. A fiber opti... |
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2015
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Invention
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Optical detection systems and methods of using the same. An optical detection system. The optical... |
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Invention
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Fiber optic backscatter sensing systems and methods of operating the same. A fiber optic sensing ... |
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Invention
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Borehole clamping systems and methods of operating the same.
A borehole clamping system is provi... |
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Invention
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Fiber optic security systems including a local control node and a remote control unit, and method... |
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2014
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Invention
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Fiber optic receiver, transmitter, and transceiver systems and methods of operating the same.
A ... |
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Invention
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Interrogator for a plurality of sensor fiber optic gratings.
An interrogator for a plurality of ... |
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Invention
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Fiber optic acoustic sensor arrays, fiber optic sensing systems and methods of forming and operat... |
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2013
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Invention
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Remotely actuated clamping devices for borehole seismic sensing systems and methods of operating ... |
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Invention
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Fiber optic sensing systems and methods of operating the same.
A fiber optic sensing system. The... |
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Invention
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Fiber optic security systems and methods of using the same. A fiber optic security system is prov... |
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2012
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Invention
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Interrogator having an analog interrogator following at least one amplifier. An interrogator for ... |
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Invention
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Fiber optic acoustic sensor arrays and systems, and methods of fabricating the same. A fiber opti... |
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Invention
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Light powered communication systems and methods of using the same. A light powered communications... |
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2011
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Invention
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Interrogator for a plurality of sensor fiber optic gratings including a driver/modulator. An inte... |
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Invention
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Retaining ring. A retaining clip (4) comprising a substantially planar annular sector portion (14... |
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Invention
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Fiber optic particle motion sensor and measuring method using the sensor. An optical sensor in wh... |
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Invention
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Borehole sensing and clamping systems and methods of using the same. A sensing system configured ... |
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Invention
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Interrogator for a plurality of sensor fiber optic gratings including a masking compensation oper... |
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Invention
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Fiber optic pipeline monitoring systems and methods of using the same. An optical detection syste... |
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2010
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Invention
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Fiber optic microseismic sensing systems. A fiber optic microseismic sensing system is provided. ... |
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Invention
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Interrogator for a plurality of sensor fiber optic gratings having at least one filter for conver... |
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2008
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Invention
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Fiber-optic interrogator with normalization filters. A fiber optic interrogator includes a broadb... |
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Invention
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Fiber optic particle motion sensor system. A sensor apparatus combines an optical sensor in which... |
