Patents
Patents for H01S 5 - Semiconductor lasers (52,420)
08/2006
08/15/2006US7092603 Optical bridge for chip-to-board interconnection and methods of fabrication
08/15/2006US7092598 Chip-scale WDM system using grating-outcoupled surface-emitting lasers
08/15/2006US7092589 Method of tuning integrated laser sources with integrated wavelength tuning elements on the same substrate or in a monolithic photonic integrated circuit (PIC)
08/15/2006US7092425 VCSEL device with improved modal properties
08/15/2006US7092424 Integrated arrays of modulators and lasers on electronics
08/15/2006US7092423 Semiconductor laser device, optical disk apparatus and optical integrated unit
08/15/2006US7092422 Self-pulsation type semiconductor laser
08/15/2006US7092421 Unipolar, intraband optoelectronic transducers with micro-cavity resonators
08/15/2006US7092420 Submount of semiconductor laser diode, method of manufacturing the same, and semiconductor laser diode assembly using the submount
08/15/2006US7092419 Wavelength agile laser
08/15/2006US7092418 Compact laser package with integrated temperature control
08/15/2006US7092416 Integrated wavelength locker for use with more than one wavelength and associated methods
08/15/2006US7092147 Broadband light source
08/15/2006US7092080 Light intensity distribution measuring method and light intensity distribution measuring device
08/15/2006US7091514 Non-polar (Al,B,In,Ga)N quantum well and heterostructure materials and devices
08/15/2006US7091056 Method of manufacturing a semiconductor light emitting device, semiconductor light emitting device, method of manufacturing a semiconductor device, semiconductor device, method of manufacturing a device, and device
08/15/2006US7090133 Method of and apparatus for producing a digital image of an object with reduced speckle-pattern noise, by consecutively capturing, buffering and processing a series of digital images of the object over a series of consecutively different photo-integration time periods
08/10/2006WO2006082917A1 Laser device, laser device controller, method for controlling laser device, method for switching wavelength of laser device and laser device control data
08/10/2006WO2006082408A2 Laser source
08/10/2006WO2006082322A1 Planar oxidation method for producing a localised buried insulator
08/10/2006US20060177953 Method of fabricating semiconductor device
08/10/2006US20060177174 Integrated multichannel laser driver and photodetector receiver
08/10/2006US20060177171 Tension-controlled fiber optic tuning and isolating device
08/10/2006US20060177170 Method for tuning a fiber optic component
08/10/2006US20060176924 Semiconductor light emitting device having effective cooling structure and method of manufacturing the same
08/10/2006US20060176923 Semiconductor laser
08/10/2006US20060176922 Semiconductor laser device
08/10/2006US20060176921 Semiconductor laser device
08/10/2006US20060176919 Method for driving laser element, driving circuit for laser element, optical communications apparatus, electronic device
08/10/2006US20060176544 Folded cavity semiconductor optical amplifier (FCSOA)
08/10/2006US20060175676 Optical modulator module
08/10/2006US20060175617 Surface emitting type device, and method for manufacturing the same
08/10/2006DE4335607B4 Lasersystem mit stabilem Resonator Laser system with a stable resonator
08/10/2006DE102005003144A1 Optical corrector of radiation properties of astigmatic radiation of semiconductor diode laser, diverging in first direction with first diverging angle and, in second direciton with second diverging angle
08/09/2006EP1689055A1 Laser system
08/09/2006EP1689054A1 Semiconductor laser holder
08/09/2006EP1688936A1 Optical pickup and optical disk apparatus incorporating the same
08/09/2006EP1688771A1 Optical modulator module
08/09/2006EP1688770A1 Ic chip mounting board, substrate for mother board, device for optical communication, method for manufacturing substrate for mounting ic chip thereon, and method for manufacturing substrate for mother board
08/09/2006EP1687879A1 Light-emitting semiconductor component comprising a protective diode
08/09/2006EP1687878A1 Heat sink for a pulsed laser diode bar with optimized thermal time constant
08/09/2006EP1581986A4 Temperature insensitive quantum dot lasers and photonic gain devices having proximity-placed acceptor impurities, and methods therefor
08/09/2006EP1299767B1 Acceleration-insensitive opto-electronic oscillators
08/09/2006CN2805153Y Laser crystal radiation structure
08/09/2006CN1816995A Intelligent wavelength division multiplexing systems based on arrays of wavelength tunable lasers and wavelength tunable resonant photodetectors
08/09/2006CN1816952A Nitride semiconductor light-emitting device and method for manufacturing same
08/09/2006CN1815829A Laser-beam group-beam composite plate chamber
08/09/2006CN1815284A Photoelectric receiver
08/09/2006CN1269279C Semiconductor photoelectric device
08/09/2006CN1269278C Semicondcutor laser unit
08/09/2006CN1269276C Gradient film wedge interfere filter and method for toning laser thereof
08/09/2006CN1268991C Emission controlling apparatus and image forming apparatus
08/08/2006US7088761 Laser apparatus
08/08/2006US7088756 Polarization maintaining dispersion controlled fiber laser source of ultrashort pulses
08/08/2006US7088755 Nitride-base semiconductor laser device
08/08/2006US7088754 Semiconductor laser device and optical pickup device
08/08/2006US7088753 Semiconductor laser structure
08/08/2006US7088752 Slope efficiency measurement apparatus for a laser device and method therefor
08/08/2006US7088750 Adjustable laser module
08/08/2006US7088748 Tunable laser
08/08/2006US7088747 Variable wavelength light source
08/08/2006US7088746 Laser module
08/08/2006US7088745 Laser system with external optical feedback and use of such system in the graphical industry
08/08/2006US7088502 Semiconductor optical amplifier and optical amplifying apparatus using the same
08/08/2006US7088501 Optical amplifier
08/08/2006US7088321 Method and apparatus for driving LED light sources for a projection display
08/08/2006US7087935 Optical device, surface emitting type device and method for manufacturing the same
08/08/2006US7087923 Photon source and a method of fabricating a photon source
08/08/2006US7087922 Light-emitting diode structure
08/08/2006US7087449 Oxygen-doped Al-containing current blocking layers in active semiconductor devices
08/08/2006US7087448 Single frequency laser
08/08/2006US7086594 Planar light illumination and imaging (PLIIM) systems employing LED-based planar light illumination arrays (PLIAS) and linear electronic image detection arrays
08/03/2006WO2006081173A2 Very low cost surface emitting laser diode arrays
08/03/2006WO2006080548A1 p-i-n TYPE CIRCULAR POLARIZED MODULATED LIGHT EMITTING SEMICONDUCTOR ELEMENT AND LASER ELEMENT
08/03/2006WO2006080422A1 Laser module and method for controlling wavelength of external resonance laser
08/03/2006WO2006079333A2 Iii/v semiconductor
08/03/2006US20060172513 Method for producing semiconductor light emitting device, method for producing semiconductor device, method for producing device, method for growing nitride type iii-v group compound semiconductor layer, method for growing semiconductor layer, and method for growing layer
08/03/2006US20060172446 Semiconductor laser with a weakly coupled grating
08/03/2006US20060171440 Apparatus for generating improved laser beam
08/03/2006US20060171437 Vertical cavity surface-emitting semiconductor laser device, optical transmission module, optical transmission device, and optical switching method
08/03/2006US20060171436 Solid laser apparatus
08/03/2006US20060171435 Semiconductor laser, method of mounting semiconductor laser, semiconductor laser mounted structure, and optical disk system
08/03/2006US20060171434 Semiconductor laser device and a method of mounting a semiconductor laser component on a submount
08/03/2006US20060170013 ZnO group epitaxial semiconductor device and its manufacture
08/03/2006US20060169995 Semiconductor light emitting device
08/03/2006US20060169988 Single crystal wafer for semiconductor laser
08/03/2006US20060169987 Semiconductor device and manufacturing method thereof
08/03/2006DE19839088B4 Vorrichtung und Verfahren zur Temperaturstabilisierung einer Halbleiter-Lichtemissionsvorrichtung Device and method for temperature stabilization of a semiconductor light emitting device
08/03/2006DE102005012953A1 Optoelectronic element production comprises coating body with layer comprising sol-gel material and luminescence conversion material
08/03/2006DE102004038307B4 Solid polymer laser medium production method, involves heating and deforming structure so that structure is combined along corresponding side surfaces to form cylindrical body, and structure is bonded to body along sides
08/03/2006CA2594947A1 Iii/v semiconductor
08/02/2006EP1686708A1 Method of operating an optical transmitter comprising a multitude of independently controllable optical transmitters, and respective device.
08/02/2006EP1686202A1 Single crystal of highly purified hexagonal boron nitride capable of far ultraviolet high-luminance light emission, process for producing the same, far ultraviolet high-luminance light emitting device including the single crystal, and utilizing the device, solid laser and solid light emitting unit
08/02/2006EP1685719A1 Safety laser device
08/02/2006EP1685603A2 Economic miniaturized construction technique and connection technique for led's and other opto-electronic modules
08/02/2006EP1579540A4 High performance vertically emitting lasers
08/02/2006EP1343689B1 Ir laser diode based high intensity light
08/02/2006EP1218786B1 Dual-enclosure optoelectronic packages
08/02/2006CN1813382A Organic laser apparatus
08/02/2006CN1813381A Pulsed quantum dot laser system with low jitter