Patents
Sitemap › H01 - Basic electric elements › H01S - Devices using stimulated emission › H01S 5 - Semiconductor lasers
Patents for H01S 5 - Semiconductor lasers (52,420)
05/2008
05/28/2008CN100391065C Optical element module package and method for manufacturing the same
05/28/2008CN100391064C Semiconductor laser device
05/28/2008CN100391063C Method for fabricating laser diode and structure thereof
05/28/2008CN100391014C Semiconductor device having superlattice semiconductor layer and method of manufacturing the same
05/28/2008CN100391013C Method for manufacturing GaN compound semiconductor light emitting device
05/28/2008CN100390936C Method of forming an element of a microelectronic circuit
05/27/2008USRE40343 Control circuit with automatic DC offset
05/27/2008US7379639 Lens assembly and electronic apparatus using the same
05/27/2008US7379638 Optical junction apparatus and methods employing optical power transverse-transfer
05/27/2008US7379488 External cavity dual wavelength laser system
05/27/2008US7379485 Semiconductor optical device
05/27/2008US7378684 Pendeoepitaxial gallium nitride semiconductor layers on silicon carbide substrates
05/27/2008US7378681 Ridge waveguide device surface passivation by epitaxial regrowth
05/27/2008US7378680 Migration enhanced epitaxy fabrication of quantum wells
05/27/2008US7378351 Method of manufacturing nitride semiconductor device
05/27/2008US7377961 Hydrogen vent for optoelectronic packages with resistive thermal device (RTD)
05/22/2008WO2008059281A1 Multiwavelength transmitter
05/22/2008WO2007119761B1 Vcsel with photonic crystal mirror for waveguiding by diffraction
05/22/2008WO2007098730A3 Semiconductor laser device
05/22/2008US20080118251 Optical module
05/22/2008US20080118250 Optical module
05/22/2008US20080117947 Laser diode
05/22/2008US20080117946 Laser chips and vertical external cavity surface emitting lasers using the same
05/22/2008US20080117945 Semiconductor laser, method of manufacturing semiconductor laser, optical pickup and optical disk system
05/22/2008US20080117943 Laser diode driver with multiple modulation current source
05/22/2008US20080117942 Structure using photonic crystal and surface emitting laser
05/22/2008US20080117941 Photonic crystal structure and surface-emitting laser using the same
05/22/2008US20080116551 Method For Producing A Laser Diode Component, Housing For A Laser Diode Comoponent, And Laser Diode Component Itself
05/22/2008US20080116479 Semiconductor light-emitting element and method for fabricating the same
05/22/2008US20080116279 Hand-supportable code symbol reader employing coplanar laser illumination and linear imaging
05/21/2008EP1923973A1 High-power red semiconductor laser
05/21/2008EP1923972A1 Injection laser
05/21/2008EP1923923A1 Injection radiator
05/21/2008EP1922790A1 Semiconductor layered structure and its method of formation, and light emitting device
05/21/2008EP1922789A1 Light emitting device with filtering layer
05/21/2008EP1714358A4 High efficiency single and multiple wavelength stabilized laser systems
05/21/2008EP1121720B1 High power semiconductor light source
05/21/2008DE10243545B4 Optisch gepumpte Halbleiterlaservorrichtung Optically pumped semiconductor laser apparatus
05/21/2008DE102004039686B4 Überprüfbarer, feuchtigkeitspassivierter, planarer, indexgeführter VCSEL und Verfahren Verifiable, moisture passivated, planar, index-guided VCSEL and procedures
05/21/2008CN201063416Y Coaxial FP laser component
05/21/2008CN101185211A Semiconductor laser device and method for manufacturing the same
05/21/2008CN101185210A Broadband laser lamp with reduced speckle
05/21/2008CN101185209A Integrated chip
05/21/2008CN101183136A High power semiconductor laser device reliability detection method
05/20/2008US7376319 Vertically coupled large area amplifier
05/20/2008US7376296 Optical multiplexer
05/20/2008US7376294 Optoelectronic component with an adjustable optical property and method for producing the layer structure
05/20/2008US7376168 Semiconductor laser device
05/20/2008US7376167 Tunable ring laser with external grating operation in a single mode
05/20/2008US7376166 Semiconductor laser apparatus and optical pickup apparatus
05/20/2008US7376165 Laser diode alignment and packaging system for integrated optical and display subassemblies
05/20/2008US7376164 Vertical cavity surface emitting semiconductor laser, light emission device, and optical transmission system
05/20/2008US7376163 Method for producing a waveguide structure in a surface-emitting semiconductor laser and surface-emitting semiconductor laser
05/20/2008US7376162 Method for stabilizing optical output of semiconductor laser
05/20/2008US7376161 Modulation light source, image display apparatus including the same, and method of driving modulation light source
05/20/2008US7375878 Optical repeater
05/20/2008US7375383 Gallium nitride based III-V group compound semiconductor device and method of producing the same
05/20/2008US7375367 Semiconductor light-emitting device having an active region with aluminum-containing layers forming the lowermost and uppermost layer
05/20/2008US7374959 Two-wavelength semiconductor laser device and method of manufacturing the same
05/20/2008CA2354632C Diode-pumped laser amplifier
05/15/2008WO2008056632A1 GaN SEMICONDUCTOR LIGHT EMITTING ELEMENT
05/15/2008WO2008056530A1 Semiconductor laser and process for manufacture thereof
05/15/2008WO2008055616A1 Method for bonding metal surfaces by applying a first oxidised metal layer and a second oxidised metal layer object having cavities or structure of a light emitting diode produced through the last method
05/15/2008WO2008055409A1 A vertical surface light emitting device with multiple active layers
05/15/2008US20080112729 Semiconductor Laser Device, Light Scanner, and Image Forming Apparatus
05/15/2008US20080112454 Self aligned diode fabrication method and self aligned laser diode
05/15/2008US20080112453 Group-III nitride based laser diode and method for fabricating same
05/15/2008US20080112452 Laser diode and method for fabricating same
05/15/2008US20080112451 Semiconductor Laser Diode With Narrow Lateral Beam Divergence
05/15/2008US20080112450 Homogeneous-Beam Temperature-Stable Semiconductor Laser and Method of Production
05/15/2008US20080112449 Semiconductor laser device
05/15/2008US20080112448 Nitride semiconductor laser diode
05/15/2008US20080112446 Semiconductor laser module, semiconductor laser, and method of assembling the same
05/15/2008US20080112443 Vertical external cavity surface emitting laser
05/15/2008US20080112182 Solid-State Light Source
05/15/2008US20080112032 Method and Apparatus for Optical Modulation
05/15/2008US20080111142 Semiconductor light emitting device and method of manufacturing it
05/15/2008US20080110993 Hand-supportable code symbol reader employing coplanar laser illumination and linear imaging
05/15/2008DE10144207B4 Anordnung mit mindestens zwei unterschiedlichen elektronischen Halbleiterschaltungen und Verwendung der Anordnung zur schnellen Datenübertragung Arrangement with at least two different electronic semiconductor circuits and use of the arrangement for fast data transfer
05/14/2008EP1921668A2 Compound semiconductor substrate grown on metal layer, method for manufacturing the same, and compund semiconductor device using the same
05/14/2008EP1920509A1 Laser array
05/14/2008EP1920508A1 Method for laterally cutting through a semiconductor wafer and optoelectronic component
05/14/2008EP1735884A4 Multi-level integrated photonic devices
05/14/2008EP1733461B1 Antiwaveguiding tilted cavity vcsel or led
05/14/2008CN201061080Y Cascade type electroabsorption modulation laser
05/14/2008CN201061077Y High-power single tube pumped laser
05/14/2008CN201059977Y Laser gage outfit fixing device of laser striping machine
05/14/2008CN101180743A Nitride semiconductor light emitting element
05/14/2008CN101180710A Group 3-5 nitride semiconductor multilayer substrate, method for manufacturing group 3-5 nitride semiconductor free-standing substrate, and semiconductor element
05/14/2008CN101180562A Optically enabled hybrid semiconductor package
05/14/2008CN101179179A Semiconductor light emitting device and method of manufacturing it
05/14/2008CN101179178A Nitride semiconductor device and fabrication method thereof
05/14/2008CN101179177A Structure of long wavelength vertical cavity surface-emitting laser and manufacturing method
05/14/2008CN101178465A Optical module
05/14/2008CN101178450A Conical reflecting mirror and device using same
05/14/2008CN100388576C Semiconductor laser device and optical picker therewith
05/14/2008CN100388575C Method for making structure of wedge chamber and parallel chamber in indium phosphide based photoelectronic device
05/14/2008CN100388574C Semiconductor laser
05/14/2008CN100388573C Method for deactivation of semiconductor laser cavity surface
05/14/2008CN100388518C Nitride-based compound semiconductor light emitting device
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