Patents
Sitemap › H01 - Basic electric elements › H01S - Devices using stimulated emission › H01S 5 - Semiconductor lasers
Patents for H01S 5 - Semiconductor lasers (52,420)
12/2010
12/07/2010US7848375 Ridge waveguide laser with flared facet
12/07/2010US7848374 Light-emitting device and manufacturing method thereof
12/07/2010US7846820 Nitride semiconductor device and process for producing the same
12/07/2010US7845861 Optical module
12/07/2010CA2537650C Wavelength tunable laser using a plurality of combined ring resonators
12/07/2010CA2477610C Quantum nano-structure semiconductor laser and quantum nano-structure array
12/07/2010CA2420299C High precision wavelength monitor for tunable laser systems
12/02/2010WO2010138924A1 Endoscope light source
12/02/2010WO2010138524A2 Monolithically integrated multi-wavelength high-contrast grating vcsel array
12/02/2010WO2010138481A2 Edge bonded optical packages
12/02/2010WO2010138190A1 Beam alignment system using arrayed light sources
12/02/2010WO2010137511A1 Method for fabricating nitride-based semiconductor laser element
12/02/2010WO2010137389A1 Method of manufacturing surface emitting laser, and surface emitting laser, surface emitting laser array, optical scanning device, and image forming apparatus
12/02/2010WO2010137297A1 Method for fabricating a laser-induced surface nanoarray structure, and device structure fabricated using said method
12/02/2010WO2010136453A1 Optical thin-film structure with a distributed cavity
12/02/2010WO2010136384A1 Laser diodes, which are arranged vertically one above the other, for pumping solid-state lasers with an optimized far field
12/02/2010WO2010099252A3 Folded optical system with a lens having axial astigmatism
12/02/2010US20100303118 Semiconductor laser device
12/02/2010US20100303117 Surface emitting laser
12/02/2010US20100303116 Semiconductor laser device and optical apparatus employing the same
12/02/2010US20100303115 Method for manufacturing semiconductor laser diode
12/02/2010US20100303114 Semiconductor laser
12/02/2010US20100303113 Multibeam Arrays of Optoelectronic Devices for High Frequency Operation
12/02/2010US20100303112 Solid-state laser element
12/02/2010US20100303107 Methods for Obtaining Stabilized Output Beams from Frequency Converted Light Sources and Frequency Converted Light Sources Utilizing the Same
12/02/2010US20100302775 Light-emitting device and display
12/02/2010DE102009037185A1 Organische Leuchtdiode Organic light emitting diode
12/02/2010DE102009026530A1 Laser device has two layer-type semiconductor lasers, which are arranged one above another and are integrated in monolithic manner
12/02/2010DE102009026526A1 Lasereinrichtung Laser device
12/01/2010EP2256881A1 Photoelectric conversion module, method for assembling same, and photoelectric information processing device using same
12/01/2010EP2256880A1 Laser light source module
12/01/2010EP2255422A1 Infrared semiconductor laser
12/01/2010EP2255421A2 Optical locking based on optical resonators with high quality factors
12/01/2010EP1710877B1 Surface-emitting laser and laser projector
12/01/2010EP1624543B1 Optical module and method for monitoring and controlling wavelength
12/01/2010CN1660536B Laser beam generating unit
12/01/2010CN101904064A Semiconductor light-emitting device
12/01/2010CN101904063A Wavelength control in phase region of semiconductor lasers
12/01/2010CN101904062A VECSEL-pumped solid-state laser
12/01/2010CN101904012A Can type optical module
12/01/2010CN101903995A Method for producing semiconductor chips and corresponding semiconductor chip
12/01/2010CN101903842A System and method of monitoring with temperature stabilization
12/01/2010CN101902017A Multi-illuminating unit semiconductor laser module and preparation method thereof
12/01/2010CN101902016A 半导体激光器 Semiconductor lasers
12/01/2010CN101902015A Semiconductor device and method of fabricating the same
12/01/2010CN101902014A Nitride semiconductor wafer, nitride semiconductor chip, and method of manufacture of nitride semiconductor chip
12/01/2010CN101902013A Semiconductor nanoribbon-based annular cavity laser
12/01/2010CN101902012A Semiconductor laser device
12/01/2010CN101901858A Vertical structure semiconductor devices
12/01/2010CN101901857A Light-emitting device with improved electrode structures
12/01/2010CN101900863A Pipe cap lens
12/01/2010CN101662125B Method for carrying out beam fast axis compression of array device
12/01/2010CN101645577B Epitaxial method for preparing AlGaAsSb/InGaAsSb multi-quantum wells by using AlSb buffer layer
12/01/2010CN101465516B High-power semiconductor laser and preparation method thereof
12/01/2010CN101427428B Polarization-diverse optical amplification
12/01/2010CN101359667B Semiconductor device comprising a group iii / nitride material and method of fabricating the same
12/01/2010CN101258653B Two-dimensional photonic crystal surface light emitting laser light source
12/01/2010CN101165979B Semiconductor optoelectronic device
12/01/2010CN101144873B Optical semiconductor device and optical semiconductor integrated circuit
12/01/2010CN101123343B Semiconductor laser device and method for fabricating the same
11/2010
11/30/2010US7844188 Light collecting device and single-photon generation device
11/30/2010US7843985 Light chip and optical module
11/30/2010US7843984 Semiconductor laser device
11/30/2010US7843983 Semiconductor laser element and manufacturing method thereof
11/30/2010US7843982 High power semiconductor device to output light with low-absorbtive facet window
11/30/2010US7843981 Quantum cascade laser
11/30/2010US7843980 Semiconductor laser diode
11/30/2010US7843978 Passively Q-switched laser with adjustable pulse repetition rate
11/30/2010US7843521 Liquid crystal display device, semiconductor device, electronic device, and manufacturing method of the liquid crystal display device
11/30/2010US7842956 Nitride semiconductor laser element and fabrication method thereof
11/30/2010US7842910 Control of light emitting and receiving elements of optical module based on property data associated with elements as stored on memory circuit of optical module
11/30/2010CA2410964C High-power, manufacturable sampled grating distributed bragg reflector lasers
11/25/2010WO2010134426A1 Semiconductor laser
11/25/2010WO2010134229A1 Nitride semiconductor light emitting device
11/25/2010WO2010133572A1 Heat sink for pulsed high-power laser diode
11/25/2010US20100297790 Method for producing semiconductor devices
11/25/2010US20100296978 Microchannel laser having microplasma gain media
11/25/2010US20100296773 Method and apparatus to generate and monitor optical signals and control power levels thereof in a planar lightwave circuit
11/25/2010US20100296543 Flexible microcavity structure made of organic materials using spin-coating technique and method of making
11/25/2010US20100296542 Semiconductor laser apparatus
11/25/2010US20100296541 Semiconductor laser diode
11/25/2010US20100296540 Resonant Cavity Complementary Optoelectronic Transistors
11/25/2010US20100296539 Semiconductor laser and method for manufacturing the same
11/25/2010US20100296538 Optoelectronic Component
11/25/2010US20100296537 Optical component and method of manufacturing thereof
11/25/2010US20100296159 Wavelength-variable light source
11/25/2010US20100295461 Driving circuit for and semiconductor device for driving laser diode
11/25/2010DE10353381B4 Granulationsbasierter Bewegungsdetektor, optische Maus, Computersystem und Verfahren Granulationsbasierter motion detector, optical mouse, computer system and method
11/25/2010DE102009026413A1 Halbleiterlasermodul und Herstellungsverfahren hierfür A semiconductor laser module and manufacturing method thereof
11/25/2010DE102008018602B4 Lasertreiberschaltung und Verwendung Laser driver circuit and use
11/24/2010EP2254206A1 Optical module
11/24/2010EP2253020A1 A new type of gapless semiconductor material
11/24/2010EP1761979B1 Method and apparatus for digital signal processing enhanced laser performance compensation
11/24/2010EP1756920B1 Tunable laser source with optical wavelength addressing
11/24/2010EP1546375B1 Nucleic acids, polypeptides, and methods for modulating apoptosis
11/24/2010CN201657128U Positioning device for image pickup direction of in-situ law enforcement recording instrument
11/24/2010CN201656245U Wavelength-tunable optical source for optical fiber sensor
11/24/2010CN201656244U Integrated laser diode device
11/24/2010CN201656243U Semiconductor laser with optical fiber coupled output
11/24/2010CN201656242U Up-conversion laser pen
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