Patents
Sitemap › H01 - Basic electric elements › H01S - Devices using stimulated emission › H01S 5 - Semiconductor lasers
Patents for H01S 5 - Semiconductor lasers (52,420)
11/2014
11/25/2014US8897330 Surface emitting laser, surface-emitting-laser array, and image forming apparatus
11/25/2014US8897329 Group III nitride-based green-laser diodes and waveguide structures thereof
11/25/2014US8897328 Semiconductor laser apparatus and method for manufacturing same
11/25/2014US8897327 Laser diode devices
11/25/2014US8896914 Optical amplifying device
11/25/2014US8896911 Laser system
11/25/2014US8896002 Method for producing semiconductor laser, semiconductor laser, optical pickup, and optical disk drive
11/25/2014US8895958 Light emitting element and method for manufacturing same
11/20/2014US20140342479 Method and system for template assisted wafer bonding using pedestals
11/20/2014US20140341247 Laser Diode Device
11/20/2014US20140341246 Vertical cavity surface emitting laser
11/20/2014US20140341245 On-chip electrically pumped optical parametric source
11/20/2014US20140341244 System and method for creating and utilizing multivariate paths for ongoing simultaneous multi-dimensional control to attain single mode sweep operation in an electromagnetic radiation source
11/20/2014US20140341243 Semiconductor laser drive apparatus and image forming apparatus
11/20/2014US20140341242 Resin composition, semiconductor device using same, and method of manufacturing semiconductor device
11/20/2014US20140341241 Projection rgb-laser light source with stabilized color balance
11/20/2014US20140341240 Method of controlling temperature of semiconductor laser, temperature control device of semiconductor laser and non-transitory computer-readable medium
11/18/2014US8891932 Amplification module for an optical printed circuit board and an optical printed circuit board
11/18/2014US8891581 Multi-wavelength semiconductor laser device
11/18/2014US8891578 Optical semiconductor device having diffraction grating disposed on both sides of waveguide and its manufacture method
11/18/2014US8891577 System and method for a micro ring laser
11/18/2014US8891576 High SMSR unidirectional etched lasers and low back-reflection photonic device
11/18/2014US8891573 6.1 angstrom III-V and II-VI semiconductor platform
11/18/2014US8891572 Semiconductor laser device having reflecting and emitting surfaces
11/18/2014US8891571 Vertical cavity surface emitting laser device, vertical cavity surface emitting laser array, optical scanning apparatus, image forming apparatus, optical transmission module and optical transmission system
11/18/2014US8891570 Optical semiconductor device
11/18/2014US8891569 VCSEL array with increased efficiency
11/18/2014US8891568 Laser diode device and method of manufacturing laser diode device
11/18/2014US8891567 Heat sink for a pulsed high-power laser diode
11/18/2014US8891565 Pulse light source
11/18/2014US8891159 Optical semiconductor element, semiconductor laser, and method of manufacturing optical semiconductor element
11/18/2014US8891158 Distributed thermal system for nonlinear optical frequency conversion
11/18/2014US8890177 Semiconductor devices made from crystalline materials with locally modifying electronic and optoelectronic properties
11/18/2014US8890113 Optoelectronic device with a wide bandgap and method of making same
11/18/2014US8890088 Laser cavity two-photon spectroscopy
11/18/2014US8889445 Method for manufacturing semiconductor optical device and semiconductor optical device
11/18/2014US8889441 Method for manufacturing wafer-bonded semiconductor device
11/18/2014US8888331 Low inductance light source module
11/18/2014US8888300 Illumination unit having at least two solid state light sources in the same wavelength band
11/13/2014US20140334513 Semiconductor laser device and apparatus using non-linear optical effect
11/13/2014US20140334512 Distributed feedback laser diode and manufacturing method thereof
11/13/2014US20140334508 Semiconductor Laser Diode
11/13/2014US20140334507 Mount for Semiconductor Devices Using Conformable Conductive Layers, and Method
11/13/2014US20140333995 VCSEL Pumped Fiber Optic Gain Systems
11/11/2014US8885990 Optical communication module
11/11/2014US8885685 Semiconductor light emitting device, semiconductor light emitting apparatus, and method for manufacturing semiconductor light emitting
11/11/2014US8885683 Process for forming microstructure of nitride semiconductor, surface emitting laser using two-dimensional photonic crystal and production process thereof
11/11/2014US8885682 Terahertz wave emission laser device with a perforated structure
11/11/2014US8885681 Semiconductor laser device
11/11/2014US8885679 Mode-hop free athermal laser
11/11/2014US8885678 Ultra-low frequency noise external cavity semiconductor laser with integrated waveguide grating and modulation section electronically stabilized by dual frequency feedback control circuitry
11/11/2014US8885677 Semiconductor external cavity laser with integrated planar waveguide bragg grating and wide-bandwidth frequency modulation
11/11/2014US8885676 Infrared laser
11/11/2014US8885675 Wavelength variable laser device, and method and program for controlling the same
11/11/2014US8885247 Device for controlling optical frequency, method of manufacturing such a device
11/11/2014US8882935 Fabrication of nonpolar indium gallium nitride thin films, heterostructures, and devices by metalorganic chemical vapor deposition
11/11/2014US8882368 Optical communication module
11/11/2014US8882310 Laser die light source module with low inductance
11/06/2014US20140328363 Ridge waveguide semiconductor laser diode and method for manufacturing the same
11/06/2014US20140328362 Highly Integrable Semiconductor Device
11/06/2014US20140328361 Semiconductor package
11/04/2014US8879601 Multi-wavelength laser diode module
11/04/2014US8879600 Surface emitting laser array element, optical scanning device, and image forming apparatus
11/04/2014US8879599 Semiconductor laser with absorber applied to a laser mirror
11/04/2014US8879598 Emitting device with compositional and doping inhomogeneities in semiconductor layers
11/04/2014US8879597 Methods for producing optoelectronic semiconductor components, and optoelectronic semiconductor lasers
11/04/2014US8879596 Semiconductor laser
11/04/2014US8879595 Quantum cascade structures on metamorphic buffer layer structures
11/04/2014US8879593 Epitaxial-side-down mounted high-power semiconductor lasers
11/04/2014US8879592 Semiconductor laser device
11/04/2014US8879590 High output, mid infrared laser source assembly
11/04/2014US8879589 Stabilizing beam pointing of a frequency-converted laser system
11/04/2014US8878617 Optical module for atomic oscillator and atomic oscillator
11/04/2014US8877652 Substrate structure and method of manufacturing the same
11/04/2014US8876327 Laser light source module and method of manufacturing laser light source module
10/2014
10/30/2014US20140322840 Semiconductor laser assembly and packaging system
10/30/2014US20140321495 Integrated sub-wavelength grating element
10/30/2014US20140321493 Optical semiconductor device and method for fabricating the optical semiconductor device
10/30/2014US20140321491 Semiconductor laser device and manufacturing method thereof, and submount manufacturing method
10/30/2014US20140321490 Laser drive device that drives laser diode, method of controlling the same, and storage medium
10/30/2014US20140321489 Silicon-Based Cooling Package for Light-Emitting Devices
10/30/2014US20140321485 Resonator Based External Cavity Laser
10/30/2014US20140321151 Illumination apparatus, vehicle headlamp, and downlight
10/28/2014US8873893 Nano-wire optical block devices for amplifying, modulating, and detecting optical signals
10/28/2014US8873598 Waveguide-type optical semiconductor device
10/28/2014US8873595 Laser processing method
10/28/2014US8872203 Light-emitting device
10/28/2014US8872156 Group III nitride semiconductor light emitting device and method of fabricating group III nitride semiconductor light emitting device
10/23/2014US20140314113 Semiconductor laser with varied-width waveguide and semiconductor laser module including the same
10/23/2014US20140314112 Bias Current Control Of Laser Diode Instrument To Reduce Power Consumption Of The Instrument
10/23/2014US20140314111 Thermal management in packaged vcsels
10/23/2014US20140314110 Laser source assembly with thermal control and mechanically stable mounting
10/23/2014US20140314108 Wavelength tunable comb source
10/23/2014US20140314107 External Cavity Wideband Tunable Laser with Dual Laser Gain Media Coupled by a Polarization Beam Combiner
10/21/2014US8867872 Optical waveguide splitter on a waveguide substrate for attenuating a light source
10/21/2014US8867586 Diode laser
10/21/2014US8867585 Laser oscillator
10/21/2014US8867584 Intra-cavity optical parametric oscillator
10/21/2014US8867582 Laser diode assembly
10/21/2014US8867581 Semiconductor laser and method of manufacturing the same
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