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Deandra M. Hughes

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Edits on 15 Dec, 2021
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Golden AI
edited on 15 Dec, 2021
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Patent primary examiner of
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US Patent 7088501 Optical amplifier
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US Patent 7092148 Optical communication system having dynamic gain equalization
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US Patent 7099072 Direct optical modulation type wavelength converter
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US Patent 7099774 GPS based vehicle warning and location system
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US Patent 7106487 Thermal tuning of a laser using doped silicon etalon
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US Patent 7106499 Raman amplification control method, optical communication system, optical amplifier and program
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US Patent 7106774 Placing a semiconductor laser electrically in series with a semiconductor optical amplifier
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US Patent 7110166 Raman pump power control for gain flattening
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US Patent 7110170 Semiconductor optical amplifier having photo detector and method of fabricating the same
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US Patent 7117089 Ground runway awareness and advisory system
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US Patent 7126747 Hybrid optical amplifier coupling Raman fiber amplifier and semiconductor optical amplifier
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US Patent 7126748 Optical fiber, optical fiber module, and Raman amplifier
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US Patent 7130111 Optical amplifier with transverse pump
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US Patent 7130112 Optical amplifying device
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US Patent 7130121 Erbium-doped fiber amplifier and integrated module components
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US Patent 7133192 Light amplification control unit and method
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US Patent 7136219 Optical amplifier using delayed phase matching fiber
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US Patent 7136584 Optical output power automatic attenuation circuit for optical communication apparatus
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US Patent 7139120 Optical amplifier with variable gain equalization
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US Patent 7145716 Multiple stage Raman optical amplifier
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US Patent 7145718 Control method of optical fiber amplifier and optical transmission system
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US Patent 7146100 Repeater and Raman amplification repeating system
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US Patent 7149431 Self-seeded Fabry-Perot laser device for wavelength division multiplexing system
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US Patent 7151895 Method and system for automatically setting gain for an amplifier in an optical network
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US Patent 7154608 Phase-preserving amplifier for a stellar interferometer
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US Patent 7154662 Broadband Raman amplifier
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US Patent 7154664 Apparatus and method for amplification medium performance simulation, and optical amplifier
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US Patent 7154665 Optical performance monitoring using a semiconductor optical amplifier
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US Patent 7158286 Fiber optic transmission system using Raman effect amplification
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US Patent 7158288 Long-wavelength-band gain-controlled optical amplifier
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US Patent 7164699 Compact, high-power, low-jitter, semiconductor modelocked laser module
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US Patent 7167299 Method and apparatus for controlling pump powers of broadband Raman amplifiers in optical transmission systems incorporating virtual channels to reduce noise
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US Patent 7170910 Evanescent-field optical amplifiers and lasers
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US Patent 7174097 Method and an apparatus for signal transmission
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US Patent 7177074 Circuit and method for safety shutdown of an optical amplifier
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US Patent 7177540 Method for upgrading an optical transmission system and an optical transmitter
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US Patent 7180655 Broad-band light source
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US Patent 7180656 Compact optical amplifier
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US Patent 7184206 Evanescent-field optical amplifiers and lasers
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US Patent 7199921 Two stage optical amplifier
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US Patent 7199924 Apparatus and method for spectral-beam combining of high-power fiber lasers
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US Patent 7206124 Gain-providing optical power equalizer
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US Patent 7209283 Compact optical amplifier with a flattened gain profile
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US Patent 7209284 Optical amplifier using reflection-type variable optical attenuator for feedback
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US Patent 7212335 Apparatus and method for amplification medium performance simulation, and optical amplifier
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US Patent 7215462 Filter for selectively processing optical and other signals
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US Patent 7215463 Optical transmission systems including optical amplifiers and methods of use therein
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US Patent 7215686 Waveguide structure having improved reflective mirror features
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US Patent 7218442 Optical communications system with fiber break detection in the presence of Raman amplification
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US Patent 7221499 Frequency scanned array control system
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US Patent 7221500 Optical amplifier
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US Patent 7224515 Optical amplifiers
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US Patent 7224517 Multi-wavelength light amplifier
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US Patent 7227681 Controller which controls a variable optical attenuator to control the power level of a wavelength-multiplexed optical signal when the number of channels are varied
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US Patent 7233442 Method and apparatus for spectral-beam combining of high-power fiber lasers
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US Patent 7236700 Scalable and exchangeable erbium doped fiber amplifier for DWDM
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US Patent 7239441 Raman amplification repeater
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US Patent 7245419 Wavelength-stabilized pump diodes for pumping gain media in an ultrashort pulsed laser system
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US Patent 7245423 Reducing noise in a fiber amplifier using a cleaning optical signal
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US Patent 7245424 Amplification device utilizing thulium doped modified silicate optical fiber
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US Patent 7248398 Method for determining the gain spectrum of a Raman amplifier in a WDM-transmission system
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US Patent 7248695 Systems and methods for transmitting quantum and classical signals over an optical network
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US Patent 7251071 Transient control in optical transmission systems
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US Patent 7254326 Optical transmission system with raman amplifiers comprising a supervisory system
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US Patent 7256931 Optical amplifying device
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US Patent 7259925 Optical power switch
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US Patent 7262905 Optical amplifier
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US Patent 7274503 Distributed raman amplification
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US Patent 7274871 Optical transmission system with raman amplifiers comprising a supervisory system
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US Patent 7277222 Apparatus and method for wavelength conversion and clock signal extraction using semiconductor optical amplifiers
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US Patent 7280272 Bias control of SOA via switches
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US Patent 7283293 High efficiency optical amplifying fiber
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US Patent 7286582 Optical external cavities having brewster angle wedges
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US Patent 7289263 Double-pass fiber amplifier
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US Patent 7295365 Optical gain flattening components, optical chips and optical amplifiers and methods employing same
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US Patent 7295366 Optical integrated device and optical module
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US Patent 7298547 2-μm fiber amplified spontaneous emission (ASE) source
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US Patent 7298672 Marine seismic streamer having acoustic isolation between strength members and sensor mounting
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US Patent 7307782 Raman amplifier and optical communication system including the same
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US Patent 7310285 Method for characterizing shear wave formation anisotropy
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US Patent 7319555 Integrated performance monitoring, performance maintenance, and failure detection for photonic regenerators
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US Patent 7319637 System and methods for enhancing an image of post-stack seismic data with pre-stack seismic data features
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US Patent 7321461 Broadband light source suitable for pump module for Raman amplification and Raman amplifier using same
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US Patent 7321463 In-line optical isolator
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US Patent 7321708 Optical fibre amplifier
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US Patent 7321727 Method for network commissioning using amplified spontaneous emission (ASE) sources
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US Patent 7330302 Optical transmission system
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US Patent 7330651 Optical amplifying apparatus, optical transmission system and method of adjusting optical transmission loss
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US Patent 7333264 Photonic bandgap materials based on silicon
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US Patent 7333392 Method for estimating and reconstructing seismic reflection signals
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US Patent 7339725 Optical transmission systems including optical amplifiers and methods of use therein
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US Patent 7339726 Modulating retroreflector array using vertical cavity optical amplifiers
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US Patent 7339727 Method and system for diffractive beam combining using DOE combiner with passive phase control
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US Patent 7340124 Optical switch using rare earth doped glass
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US Patent 7340164 Optical WDM transmission system
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US Patent 7340165 Optical amplifying device
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US Patent 7342714 Multi-band hybrid SOA-raman amplifier for CWDM
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US Patent 7343097 Optical transmission systems including optical amplifiers and methods of use therein
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US Patent 7345812 Method and apparatus for use of III-nitride wide bandgap semiconductors in optical communications
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US Patent 7355788 Active optical fiber for Raman amplification
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US Patent 7359112 Individual band gain equalizer for optical amplifiers
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US Patent 7359113 Semiconductor optical amplifier having a non-uniform injection current density
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US Patent 7362499 Optical amplifier with pump light source control for Raman amplification
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US Patent RE40270 Optical amplifying device
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US Patent 7365902 Optical amplifier and optical communication system
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US Patent 7366055 Ocean bottom seismic sensing system
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US Patent 7372622 Optical transmission system, optical repeater, and optical transmission method
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US Patent 7375876 Optical transmitting apparatus having variable optical transmitting unit including plurality of paths
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US Patent 7375877 Method and apparatus for long-range lidar and active imaging with optical output from a photonic-crystal rod
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US Patent 7375878 Optical repeater
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US Patent 7375879 Structure with saturable optical absorbent for device for regenerating optical signals
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US Patent 7379235 Reducing polarization dependence of a wavelength dispersion variation monitor
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US Patent 7379237 Photonic-crystal-rod amplifiers for high-power pulsed optical radiation and associated method
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US Patent 7379385 Processing of seismic data acquired using over/under streamers and/or over/under sources
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US Patent 7379386 Workflow for processing streamer seismic data
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US Patent 7379648 Optical hollow-core delivery fiber and hollow-endcap termination and associated method
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US Patent 7382683 Computing an absorption parameter for a mode-converted seismic wave
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US Patent 7385753 Hybrid optical amplifier using gain-clamped semiconductor optical amplifier enabling raman amplification
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US Patent 7386211 Method and apparatus for spectral-beam combining of megawatt-peak-power beams from photonic-crystal rods
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US Patent 7391561 Fiber- or rod-based optical source featuring a large-core, rare-earth-doped photonic-crystal device for generation of high-power pulsed radiation and method
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US Patent 7391673 Method of wide azimuth seismic acquisition
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US Patent 7391674 Methods and systems for determining orientation of seismic cable apparatus
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US Patent 7394589 Optical amplifier for wide band Raman amplification of wavelength division multiplexed (WDM) signal lights
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US Patent 7397599 Doped-ring amplifying optical fiber, and an amplifier containing such a fiber
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US Patent 7398141 Gravity based brake stroke sensor methods and systems
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US Patent 7400443 Method and apparatus for optical amplifying device gain control with gain threshold
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US Patent 7400444 Optical amplifier and control method for optical amplifier
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US Patent 7400552 Methods and systems for efficiently acquiring towed streamer seismic surveys
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US Patent 7403328 Solar-pumped laser
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US Patent 7405870 Method and apparatus for amplified spontaneous emission corrected automatic signal power control of an optical amplifier
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US Patent 7405997 Method of accounting for wavelet stretch in seismic data
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US Patent 7408702 Bidirectional optical amplifier
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US Patent 7409117 Dynamic laser power control for gas species monitoring
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US Patent 7409295 Imminent-collision detection system and process
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US Patent 7411728 Devices and methods for raman amplification and dispersion compensation
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US Patent 7417788 Optical logic device
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US Patent 7417789 Solar-pumped active device
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US Patent 7436588 Method and system for hybrid coherent and incoherent diffractive beam combining
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US Patent 7436734 Shaped high frequency vibratory source
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US Patent 7443575 Discrete hybrid SOA-Raman amplifier with broad gain bandwidth
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US Patent 7446933 Multi-band hybrid SOA-Raman amplifier for CWDM
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US Patent 7468932 System for noise attenuation in marine seismic streamers
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US Patent 7505362 Method for data regularization for shot domain processing
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US Patent 7557987 Device for receiving optical signals with a light guide
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US Patent 7558154 Method of and apparatus for processing seismic data
Edits on 2 Dec, 2021
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Golden AI
edited on 2 Dec, 2021
Edits made to:
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Infobox
Patent primary examiner of
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US Patent 7558154 Method of and apparatus for processing seismic data
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Golden AI
edited on 2 Dec, 2021
Edits made to:
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Infobox
Patent primary examiner of
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US Patent 7557987 Device for receiving optical signals with a light guide
Edits on 2 Dec, 2021
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Golden AI
edited on 2 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
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US Patent 7505362 Method for data regularization for shot domain processing
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Golden AI
edited on 1 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
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US Patent 7468932 System for noise attenuation in marine seismic streamers
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Golden AI
edited on 1 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
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US Patent 7446933 Multi-band hybrid SOA-Raman amplifier for CWDM
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Golden AI
edited on 1 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
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US Patent 7443575 Discrete hybrid SOA-Raman amplifier with broad gain bandwidth
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Golden AI
edited on 1 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
‌
US Patent 7436734 Shaped high frequency vibratory source
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Golden AI
edited on 1 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
‌
US Patent 7436588 Method and system for hybrid coherent and incoherent diffractive beam combining
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Golden AI
edited on 1 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
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US Patent 7417789 Solar-pumped active device
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Golden AI
edited on 1 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
‌
US Patent 7417788 Optical logic device
Edits on 1 Dec, 2021
Golden AI profile picture
Golden AI
edited on 1 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
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US Patent 7411728 Devices and methods for raman amplification and dispersion compensation
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Golden AI
edited on 1 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
‌
US Patent 7409295 Imminent-collision detection system and process
Golden AI profile picture
Golden AI
edited on 1 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
‌
US Patent 7409117 Dynamic laser power control for gas species monitoring
Golden AI profile picture
Golden AI
edited on 1 Dec, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
‌
US Patent 7408702 Bidirectional optical amplifier
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Golden AI
edited on 30 Nov, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
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US Patent 7405997 Method of accounting for wavelet stretch in seismic data
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Golden AI
edited on 30 Nov, 2021
Golden AI profile picture
Golden AI
edited on 30 Nov, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
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US Patent 7403328 Solar-pumped laser
Golden AI profile picture
Golden AI
edited on 30 Nov, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
‌
US Patent 7400552 Methods and systems for efficiently acquiring towed streamer seismic surveys
Golden AI profile picture
Golden AI
edited on 30 Nov, 2021
Edits made to:
Infobox (+1 properties)
Infobox
Patent primary examiner of
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US Patent 7400444 Optical amplifier and control method for optical amplifier

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