| Patents for H01S 5 - Semiconductor lasers (52,420) |
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| 04/18/2006 | US7030407 Photon emitter and data transmission device |
| 04/18/2006 | US7029936 Semiconductor laser, device having reduced contact resistance and manufacturing method thereof |
| 04/18/2006 | US7029185 Optical chip module and optical chip module device |
| 04/18/2006 | US7028899 Method of speckle-noise pattern reduction and apparatus therefore based on reducing the temporal-coherence of the planar laser illumination beam before it illuminates the target object by applying temporal phase modulation techniques during the transmission of the plib towards the target |
| 04/18/2006 | CA2302103C Quantum well type light-emitting diode |
| 04/13/2006 | WO2006039154A1 Method and system for noise control in semiconductor spectroscopy system |
| 04/13/2006 | WO2006037566A1 Laser arrangement |
| 04/13/2006 | WO2005081371A3 Method for the production of stacks of plates, especially coolers or cooler elements composed of stacks of plates |
| 04/13/2006 | US20060078261 Optical device module, optical transmitter and receiver, and optical receptacle |
| 04/13/2006 | US20060078030 Solid laser laterally pumped with focussed light from diodes in multiple flows |
| 04/13/2006 | US20060078029 Method for producing a waveguide structure in a surface-emitting semiconductor laser and surface-emitting semiconductor laser |
| 04/13/2006 | US20060078027 Laser pumping unit and high power laser device tunnel junction including the same |
| 04/13/2006 | US20060078026 AlAs/GaAs alloy to enhance n-type doping in AlGaAs distributed bragg reflector |
| 04/13/2006 | US20060078025 Ridge waveguide semiconductor laser and method of manufacturing the same |
| 04/13/2006 | US20060078024 Semiconductor laser device |
| 04/13/2006 | US20060078023 Laser diode and method of fabricating the same |
| 04/13/2006 | US20060078022 Nitride semiconductor laser device |
| 04/13/2006 | US20060078021 Semiconductor laser unit and optical pickup device including the semiconductor laser unit |
| 04/13/2006 | US20060078020 Integrated semiconductor laser device and method of fabricating the same |
| 04/13/2006 | US20060078014 Integrated modulator/laser assembly and a method of producing same |
| 04/13/2006 | US20060077640 Optical module |
| 04/13/2006 | US20060077534 Optical amplifiers |
| 04/13/2006 | US20060076573 Structure of chip carrier for semiconductor optical device, optical module, and optical transmitter and receiver |
| 04/13/2006 | US20060076566 Light emitting device and optical device using the same |
| 04/13/2006 | DE102005019562A1 Optisches Sende- und Empfangsmodul An optical transmitting and receiving module |
| 04/12/2006 | EP1563577A4 Semiconductor laser driving device, semiconductor laser driving method, and image forming apparatus using semiconductor laser driving device |
| 04/12/2006 | EP1364392B1 Method of manufacturing optical devices and related improvements |
| 04/12/2006 | CN1759509A Method of fabricating semiconductor device |
| 04/12/2006 | CN1759489A Bidirectional optical module and light transmitting device |
| 04/12/2006 | CN1759469A Substrate of gallium nitride single crystal and process for producing the same |
| 04/12/2006 | CN1759331A Wavelength filter and wavlength monitor device |
| 04/12/2006 | CN1758495A Double-wavelength semiconductor laser luminous device and manufacturing method thereof |
| 04/12/2006 | CN1758494A Semiconductor laser element and monolithic two-wavelength semiconductor laser device |
| 04/12/2006 | CN1758493A Light-emitting component with micro-reflection structure layer |
| 04/12/2006 | CN1758456A Method for growing InGaN/GaN quantum hydrolazium LED device structure on beta digallium trioxide substrate |
| 04/12/2006 | CN1758455A Reflective electrode and compound semiconductor light emitting device including the same |
| 04/12/2006 | CN1758419A Apparatus for producing nitride semiconductor, method for producing nitride semiconductor, and semiconductor laser device obtained by the method |
| 04/12/2006 | CN1251372C Semiconductor laser device, and method of manufacturing the same |
| 04/12/2006 | CN1251371C Surface-emitting type semiconductor laser and its manufacturing method |
| 04/12/2006 | CN1251370C Semiconductor laser and photo-communication component |
| 04/12/2006 | CN1251369C Semiconductor laser unit with laser acceptor to receive monitor laser beam |
| 04/12/2006 | CN1251367C External cavity laser with continuous tuning of grid generator |
| 04/12/2006 | CN1251335C Semiconductor luminescent device using gallium nitride as substrate and manufacturing method thereof |
| 04/12/2006 | CN1251327C Semiconductor integrated circuit, signal transmitting device, electro-optical device, and electronic apparatus |
| 04/11/2006 | US7027694 Alignment assembly and method for an optics module |
| 04/11/2006 | US7027691 Light coupling and distribution system |
| 04/11/2006 | US7027687 Optical coupling device |
| 04/11/2006 | US7027476 Tunable semiconductor lasers |
| 04/11/2006 | US7027475 Tailored index single mode optical amplifiers and devices and systems including same |
| 04/11/2006 | US7027474 Semiconductor laser device and manufacturing method thereof |
| 04/11/2006 | US7027473 Multimode semiconductor laser module, wavelength detector, wavelength stabilizer, and Raman amplifier |
| 04/11/2006 | US7027472 Fixed wavelength single longitudinal mode coolerless external cavity semiconductor laser system |
| 04/11/2006 | US7027471 Fast wavelength-tunable laser system using Fabry-Perot laser diode |
| 04/11/2006 | US7027470 Laser wavelength locker |
| 04/11/2006 | US7027469 Tunable filter |
| 04/11/2006 | US7027230 Asymmetric optical focusing system |
| 04/11/2006 | US7027228 Arrangement and apparatus for optical beam transformation |
| 04/11/2006 | US7027225 Substrate independent distributed bragg reflector and formation method |
| 04/11/2006 | US7027213 Clock recovery based on VLSOA power monitoring |
| 04/11/2006 | US7026769 Luminary control system adapted for reproducing the color of a known light source |
| 04/11/2006 | US7026655 Light-transmitting module containing an driving device in a package |
| 04/11/2006 | US7026183 Long-wavelength semiconductor light emitting device and its manufacturing method |
| 04/11/2006 | US7026182 Semiconductor device, semiconductor laser, their manufacturing methods and etching methods |
| 04/11/2006 | US7026179 Method of manufacturing a semiconductor light emitting device utilizing a nitride III-V compound semiconductor substrate |
| 04/11/2006 | US7026178 Method for fabricating a VCSEL with ion-implanted current-confinement structure |
| 04/11/2006 | CA2398377C Light emitting diode and semiconductor laser |
| 04/11/2006 | CA2383949C An optoelectronic assembly and method for fabricating the same |
| 04/11/2006 | CA2329089C Fiber grating feedback stabilization of broad area laser diode |
| 04/11/2006 | CA2276335C Nitride semiconductor device |
| 04/06/2006 | WO2006036800A1 Photonic crystal laser sensors and methods |
| 04/06/2006 | WO2006036799A1 Negatively refracting photonic bandgap medium with externally powered power optical gain |
| 04/06/2006 | WO2006035906A1 Optical device |
| 04/06/2006 | WO2006035633A1 Semiconductor device having optical signal input/output mechanism |
| 04/06/2006 | WO2006034677A1 Optical sensor module |
| 04/06/2006 | WO2006000957A3 A laser diode drive arrangement |
| 04/06/2006 | WO2005104147A3 Cmos-compatible light emitting aperiodic photonic structures |
| 04/06/2006 | US20060072642 Photonic crystal laser sensors and methods |
| 04/06/2006 | US20060072641 Semiconductor laser element and monolithic two-wavelength semiconductor laser device |
| 04/06/2006 | US20060072640 Vertical cavity surface emitting laser having multiple top-side contacts |
| 04/06/2006 | US20060072639 Vertical cavity surface emitting laser with undoped top mirror |
| 04/06/2006 | US20060072638 External cavity type tunable laser source |
| 04/06/2006 | US20060072631 Method for opimising the calibration process of tuneable laser |
| 04/06/2006 | US20060071218 Semiconductior multilayer structurehaving inhomogeneous quantum dots, light-emitting diode using same, semiconductor laser diode, semiconductor optical amplifier, and method for manufacturing them |
| 04/06/2006 | DE202005016462U1 Multiphase laser e.g. for temporary store, has configuration of laser medium and mirrors with laser beams in different directions or polarizations |
| 04/06/2006 | DE102005040453A1 Cooling device for radiation sources during production of printing form, comprises cooling body formed of thermally conductive material, secured to lower side of heat conducting plate and having duct for circulating cooling fluid |
| 04/06/2006 | DE102005004478A1 Semiconductor laser device for e.g. copier, has laser with reinforcing area whose width increases in radiation direction, where laser is placed next to periodically polarized nonlinear optical unit for frequency conversion of radiation |
| 04/06/2006 | DE102004049683A1 Edge emitting semiconductor laser, has arrangement for selection of transversal modes of laser integrated in semiconductor chip that includes active layer formed as quantum well structure, which is inter-mixed at region of chip |
| 04/06/2006 | DE102004035635A1 Erfindung betreffend Emitterelemente elektromagnetischer Strahlung sowie Verfahren zur Erzeugung von Besetzungsinversionen in solchen Emitterelementen Invention relating to electromagnetic radiation emitting elements and processes for the generation of population inversions in such emitter elements |
| 04/05/2006 | EP1642347A2 Radiation-emitting semi-conductor component |
| 04/05/2006 | EP1510112B8 Method for hermetically housing optical components, and optical components produced according to said method |
| 04/05/2006 | CN2770169Y Three-wavelength semiconductor laser |
| 04/05/2006 | CN2770168Y Semiconductor laser light source |
| 04/05/2006 | CN2770167Y Laser module regulator |
| 04/05/2006 | CN1757144A Optical module and optical transmission/reception device |
| 04/05/2006 | CN1756010A Long wavelength semiconductor laser with semi-insulating substrate and making method thereof |
| 04/05/2006 | CN1756009A Method for making semiconductor laser and spot-size converter by double waveguide technology |
| 04/05/2006 | CN1756008A Method for forming semiconductor laser and spot-size converter by once epitaxy |
| 04/05/2006 | CN1755960A Semiconductor light emitting element and fabrication method thereof |
| 04/05/2006 | CN1755958A Light source with wavelength converting material |
| 04/05/2006 | CN1755957A Method for fabricating a nitride semiconductor light-emitting device |