Patents
Sitemap › H01 - Basic electric elements › H01S - Devices using stimulated emission › H01S 5 - Semiconductor lasers
Patents for H01S 5 - Semiconductor lasers (52,420)
09/2014
09/25/2014DE112006002405B4 Organischer Festkörper-Farbstofflaser Organic solid-state dye laser
09/25/2014DE102013205082A1 Lasermodul Laser module
09/25/2014DE102013102891A1 Diodenlaser Diode laser
09/23/2014US8842998 Optical modulator with linear response
09/23/2014US8842710 Process for producing semiconductor device and semiconductor device
09/23/2014US8842709 Surface emitting semiconductor laser, manufacturing method for surface emitting semiconductor laser, surface emitting semiconductor laser device, optical transmission device, and information processing device
09/23/2014US8842708 Light oscillation device and recording device
09/23/2014US8842707 Semiconductor laser element and method of manufacturing semiconductor laser element
09/23/2014US8842705 Light emitting systems
09/23/2014US8841943 Current driver damping circuit
09/23/2014US8841756 Fabrication of optical-quality facets vertical to a (001) orientation substrate by selective epitaxial growth
09/23/2014US8841143 Method of manufacturing optical modulator
09/23/2014CA2454822C Nucleic acids, polypeptides, and methods for modulating apoptosis using apoptosis-specific eif-5a
09/18/2014WO2014143349A1 Suppression of amplified spontaneous emission (ase) within laser planar waveguide devices
09/18/2014WO2014142147A1 Semiconductor laser device
09/18/2014WO2014141493A1 Receptacle assembly and transceiver module assembly
09/18/2014WO2014141490A1 Receptacle assembly and transceiver module assembly
09/18/2014WO2014141451A1 Optical connector apparatus, optical cable apparatus, and optical interconnect apparatus
09/18/2014WO2014140565A1 Adjustable impedance laser driver
09/18/2014WO2014140372A1 Light emitting diode semiconductor structures having active regions comprising ingan
09/18/2014WO2014140371A1 Semiconductor structures having active regions comprising ingan, methods of forming such semiconductor structures, and light emitting devices formed from such semiconductor structures
09/18/2014WO2014140370A1 Semiconductor light emitting structure having active region comprising ingan and method of its fabrication
09/18/2014WO2014140285A1 Laser-diode bar lighting device
09/18/2014WO2014140112A1 Device for coupling wavelengths of laser beams
09/18/2014WO2014140035A2 Semiconductor laser having improved index guiding
09/18/2014WO2014139543A1 Microlithographic apparatus
09/18/2014WO2014139103A1 Optical transceiver with isolated modulator contacts and/or inputs
09/18/2014US20140273323 Method of manufacture of advanced heterojunction transistor and transistor laser
09/18/2014US20140269805 Light Coupling Device and Methods of Forming Same
09/18/2014US20140269804 Package Structure and Methods of Forming Same
09/18/2014US20140269803 Hybrid vertical cavity laser and method of manufacturing the same
09/18/2014US20140269802 Lasers With GaPSb Barrier Layers
09/18/2014US20140269801 Nitride semiconductor structure, multilayer structure, and nitride semiconductor light-emitting element
09/18/2014US20140269800 Photonic devices and methods of using and making photonic devices
09/18/2014US20140269798 Silicon-Based Cooling Apparatus For Laser Gain Medium
09/18/2014US20140269796 Multi-wavelength vcsel array to reduce speckle
09/18/2014US20140269793 Pulsed line beams
09/18/2014US20140269787 Wavelength versatile vecsel raman laser
09/18/2014US20140268312 Hybrid optical source with semiconductor reflector
09/18/2014US20140268169 Widely tunable swept source
09/18/2014DE102013204192A1 Halbleiterlaser mit verbesserter Indexführung Semiconductor laser with improved index guiding
09/17/2014EP2779333A1 Nitride semiconductor light-emitting element
09/17/2014EP2779332A1 Optical integrated device
09/17/2014EP2779331A1 Light-emitting device
09/17/2014EP2777109A2 Wavelength versatile vecsel raman laser
09/17/2014EP2777108A1 Mode-locked semiconductor laser diode with dispersion-compensated external cavity
09/17/2014EP2777107A2 Multi-wavelength dbr laser
09/16/2014US8837884 Optical semiconductor device, and manufacturing method thereof
09/16/2014US8837869 SOA-PLC hybrid integrated polarization diversity circuit and method for manufacturing the same
09/16/2014US8837548 Semiconductor optical element
09/16/2014US8837547 Lasers with InGaAs quantum wells with InGaP barrier layers with reduced decomposition
09/16/2014US8837546 Gallium nitride based laser dazzling device and method
09/16/2014US8837545 Optical device structure using GaN substrates and growth structures for laser applications
09/16/2014US8837542 Laser diode driving apparatus for optical communication
09/16/2014US8837539 Optical power stabilizing device
09/16/2014US8836119 Semiconductor device
09/16/2014US8836086 Semiconductor light emitting chip and method for processing substrate
09/16/2014US8835998 Compositionally graded heterojunction semiconductor device and method of making same
09/16/2014US8835971 Light emitting device
09/16/2014US8835950 Semiconductor device
09/16/2014US8835904 Semiconductor light emitting device and method for manufacturing same
09/16/2014US8835204 Method for manufacturing multi-dimensional target waveguide grating and volume grating with micro-structure quasi-phase-matching
09/15/2014CA2846698A1 Ophthalmic devices incorporating photonic elements
09/15/2014CA2844968A1 Optical subassembly and method of manufacturing the same
09/12/2014WO2014137886A1 High-power low-loss grinsch laser
09/12/2014WO2014137788A1 Submount assembly integration
09/12/2014WO2014137254A1 Optical amplifier arrangement
09/12/2014WO2014136962A1 Laser element and laser device
09/12/2014WO2014136955A1 Laser element and laser device
09/12/2014WO2014136943A1 Laser device
09/12/2014WO2014136709A1 Semiconductor laser module and production method for same
09/12/2014WO2014136708A1 Semiconductor laser module and production method for same
09/12/2014WO2014136653A1 Semiconductor laser element
09/12/2014WO2014136607A1 Two-dimensional photonic crystal surface-emitting laser
09/12/2014WO2014135339A1 Semiconductor laser arrangement comprising heat conductive elements
09/11/2014US20140254620 High-Concentration Active Doping in Semiconductors and Semiconductor Devices Produced by Such Doping
09/11/2014US20140254617 Tunable laser diode device with amzi-fp filter
09/11/2014US20140254615 Laser device
09/11/2014US20140253925 Surface emitting laser and optical coherence tomography apparatus equipped with surface emitting laser
09/11/2014US20140252560 Submount assembly integration
09/11/2014DE102013102328A1 Halbleiterlaseranordnung Semiconductor laser array
09/10/2014EP2775574A2 Surface emitting laser and optical coherence tomography apparatus equipped with surface emitting laser
09/10/2014EP2775329A1 Bragg grating structure
09/10/2014EP2774229A1 Direct modulated laser
09/09/2014US8831062 Semiconductor laser diodes
09/09/2014US8831061 Edge emitting semiconductor laser chip
09/09/2014US8831060 Laser
09/09/2014US8831059 Laser diode driver circuit
09/09/2014US8831055 Self-oscillating semiconductor laser device and driving method thereof
09/09/2014US8831053 Determining the degradation and/or efficiency of laser modules
09/09/2014US8831052 Apparatus for generating short-pulse laser using temporally modulated sideband gain
09/09/2014US8831051 Tunable multi-wavelength semiconductor laser array for optical communications based on wavelength division multiplexing
09/09/2014US8831048 Fiber laser
09/09/2014US8830587 Method and apparatus for combining light sources in a pump laser array
09/09/2014US8830552 Optical modulation device
09/09/2014US8830287 Surface-emission laser array, optical scanning apparatus and image forming apparatus
09/09/2014US8829813 Correction circuit, drive circuit, light-emitting device and correction method of current pulse waveform
09/09/2014US8829546 Rare earth doped layer or substrate for light conversion
09/09/2014CA2827467C Low inductance laser diode bar mount
09/09/2014CA2732739C Laser diode illuminator device and method for optically conditioning the light beam emitted by the same
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