U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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Examiner: Stafford, Patrick


Primary examiner statistics: 43 patents; average approval time: N/A
Assistant examiner statistics: 155 patents; average approval time: 166 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
8184667 Electro-optic Bragg deflector and method of using it as laser Q-s...
8179930 Phase control by active thermal adjustments in an external cavity...
8175129 Group-III nitride semiconductor laser device, method of fabricati...
8175128 Semiconductor laser element and semiconductor laser device
8165180 Waveguide device having delta doped active region
8160116 Semiconductor laser and method for manufacturing the same
8155163 Photonic crystal laser and method of manufacturing photonic cryst...
8155161 Semiconductor laser
8149886 Laser amplifier system and laser amplifier method
8149891 Semiconductor device and optical module
8149889 Semiconductor laser device
8139617 Mode-locker comprising a graphene, and pulse laser device compris...
8121154 Thulium and/or holmium doped silicated glasses for two micron las...
8121163 Semiconductor laser diode apparatus and method of fabricating the...
8116342 Variable attenuator device and method
8111728 Semiconductor laser and manufacturing process thereof
8111729 Multi-wavelength hybrid silicon laser array
8111727 High power semiconductor opto-electronic device
8102886 Integrated curved grating based semiconductor laser
8102887 Edge bonded optical packages
8102890 Semiconductor light emitting device
8102891 Nitride semiconductor laser element
8098701 Quantum cascade laser element
8094696 Semiconductor laser device
8089998 Ultra-short pulse laser system and method for producing femtoseco...
8085825 Method of fabricating semiconductor laser diode apparatus and sem...
8085822 Tunable mode-locked laser
8081669 Method of driving laser diode device and laser diode equipment
8077751 Bar-shaped semiconductor laser chip and method of fabrication the...
8073024 Wavelength conversion laser device
8073022 Laser light source device and image display device
8073017 System and method for generating eye-safe high intensity optical ...
8073021 Methods for obtaining stabilized output beams from frequency conv...
8073036 Beam stabilized fiber laser
8073033 Optical semiconductor device and driving method thereof
8073029 Semiconductor optical device
8073028 Light emitting apparatus, optical scanning apparatus, and image f...
8073026 Method and apparatus for controlling carrier envelope phase
8073025 Laser light source
8068520 Method for generating a laser pulse for the fine machining of wor...

Patents as Assistant Examiner (view all)

Patent No. Patent Title:
8135050 Automated polarization correction
8130807 Diode laser array and method for manufacturing such an array
8000364 Nitride semiconductor light emitting device and method of manufac...
8000374 Surface gratings on VCSELs for polarization pinning
7991033 Vertical cavity surface emitting laser (VCSEL), VCSEL array devic...
7983316 Pulsed multiple colour laser system
7983313 System and method for coupling multiple beams to an active fiber
7978739 Surface emitting laser element, surface emitting laser array, opt...
7970040 Apparatus for incoherent combining of high power lasers for long-...
7965753 Monolithic semiconductor laser
7965750 Semiconductor light emitting device
7949029 Wavelength tunable semiconductor laser having multiple sets of in...
7949028 Method of tuning a semiconductor laser device having coupled cavi...
7940821 Temperature compensating method of laser power in optical disk st...
7920613 Optical semiconductor device and method of manufacturing same
7907653 Vertical cavity surface emitting laser device and vertical cavity...
7903700 Narrow-spectrum laser device
7894493 Ultrashort seed-pulse generating laser with integral pulse shapin...
7894498 Semiconductor laser device and method for manufacturing the same
7889768 Mode-locked solid-state laser apparatus
7889771 Driving device and method
7885301 Laser safety system
7885311 Beam stabilized fiber laser
7869470 Devices and methods for providing stimulated raman lasing
7869473 Directly modulated laser with isolated modulated gain electrode f...
7869482 Semiconductor laser device
7864821 Mode-locked solid-state laser apparatus
7863642 Light emitting diodes and lasers diodes with color converters
7864823 Laser irradiation apparatus
7860135 Low loss crystal as a large aperture AO deflector
7860139 Semiconductor laser device
7860142 Laser with spectral converter
7852895 VCSEL with reduced light scattering within optical cavity
7852897 Semiconductor laser optical integrated semiconductor device
7852890 Semiconductor laser and manufacturing method thereof
7852898 Semiconductor laser device and method for manufacturing the same
7848376 Quantum cascade laser structure
7843984 Semiconductor laser device
7835417 Narrow spectrum light source
7830939 Low cost InGaAIN based lasers
 
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