| Patents for H01S 5 - Semiconductor lasers (52,420) |
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| 05/03/2007 | US20070096171 Semiconductor laser device that has the effect of phonon-assisted light amplification and method for manufacturing the same |
| 05/03/2007 | US20070096142 Semiconductor device |
| 05/03/2007 | US20070096138 Semiconductor laser device and fabrication method thereof |
| 05/03/2007 | US20070096122 Surface-emitting type semiconductor laser and method for manufacturing the same |
| 05/03/2007 | US20070096101 Method of manufacturing semiconductor light emitting device |
| 05/03/2007 | DE4420389B4 Optoelektronisches Halbleiter-Bauelement mit verbesserter Wellenlängen-Durchstimmbarkeit und reduzierter optischer Linienbreite The optoelectronic semiconductor device with improved wavelength tunability and reduced optical linewidth |
| 05/03/2007 | DE4225621B4 Vorrichtung und Verfahren zur Zufuhr eines Lichtbündels mit steuerbarer Intensität Apparatus and method for supplying a light beam having a controllable intensity |
| 05/02/2007 | EP1780849A1 Surface emitting laser diode and its manufacturing method |
| 05/02/2007 | EP1780848A2 Signal band antireflection coating for pump facet |
| 05/02/2007 | EP1779483A2 Laser devices for generating laser beams |
| 05/02/2007 | EP1779482A1 Diode laser comprising an optical device for increasing the beam density of an output laser beam emitted by said laser |
| 05/02/2007 | EP1779478A2 A system comprising a low phase noise waveguide laser, a method of its manufacturing and its use |
| 05/02/2007 | CN2896617Y High-power semiconductor laser |
| 05/02/2007 | CN2896616Y Golumn mirror separated laser capable of regulating laser-beam bending degree |
| 05/02/2007 | CN1957511A Vertical cavity laser producing different color light |
| 05/02/2007 | CN1957510A Nitride semiconductor device and method for manufacturing same |
| 05/02/2007 | CN1957509A Photonic quantum ring laser for low power consumption display device |
| 05/02/2007 | CN1957508A Variable wavelength semiconductor laser element, method for fabricating the same and gas detector employing it |
| 05/02/2007 | CN1957507A Surface-emitting semiconductor laser component featuring emission in a vertical direction |
| 05/02/2007 | CN1957293A Display device using vertical cavity laser arrays |
| 05/02/2007 | CN1957117A Group III nitride semiconductor crystal, method for producing same, and group iii nitride semiconductor device |
| 05/02/2007 | CN1956284A Ridge waveguide type semiconductor laser and its manufacturing method |
| 05/02/2007 | CN1956283A Laser diode control circuit loop |
| 05/02/2007 | CN1956282A Integrated modulator-laser structure and a method of producing same |
| 05/02/2007 | CN1956229A Meta-GaAs lining double-mould size distributed ImAs quantum point and manufacturing method |
| 05/02/2007 | CN1314176C Single-mode micro-cavity semiconductor laser |
| 05/02/2007 | CN1314175C High-frequency superposing module for driving laser diode |
| 05/02/2007 | CN1314137C Optical devices and its making process |
| 05/02/2007 | CN1314078C Cd (In, Ga) 204/Mg At 204 composite backing material and its preparing method |
| 05/02/2007 | CN1314025C Semiconductor laser apparatus and optical pickup apparatus |
| 05/02/2007 | CN1313878C Gain-clamped semiconductor optical amplifier using Raman amplification principle |
| 05/02/2007 | CN1313861C Semiconductor laser device and solid laser device using same |
| 05/01/2007 | US7212711 Fiber optic transceiver module and electronic equipment |
| 05/01/2007 | US7212560 Tunable external cavity laser diode using variable optical deflector |
| 05/01/2007 | US7212557 Semiconductor laser device and radiation image read-out method and apparatus |
| 05/01/2007 | US7212556 Semiconductor laser device optical disk apparatus and optical integrated unit |
| 05/01/2007 | US7212554 Wavelength stabilized laser |
| 05/01/2007 | US7212553 Wavelength stabilized diode-laser array |
| 05/01/2007 | US7211891 Electronic heat pump device, laser component, optical pickup and electronic equipment |
| 05/01/2007 | US7211822 Nitride semiconductor device |
| 05/01/2007 | US7211821 Devices with optical gain in silicon |
| 05/01/2007 | US7210862 Optical subassembly with a heat-radiating fin and an optical transceiver installing the same |
| 05/01/2007 | US7210861 Optical connector |
| 05/01/2007 | US7210859 Optoelectronic components with multi-layer feedthrough structure |
| 04/26/2007 | WO2007047086A2 Diode laser array coupling optic and system |
| 04/26/2007 | WO2007046317A1 Semiconductor laser light emitting device and method for manufacturing same |
| 04/26/2007 | WO2007046221A1 Hermetically sealing member with optical transmission means, optoelectronic device and optical transmission method |
| 04/26/2007 | WO2007045114A1 A coherent terahertz emitter |
| 04/26/2007 | US20070093009 Semiconductor device with vertical electron injection and its manufacturing method |
| 04/26/2007 | US20070091966 Semiconductor light-emitting device and method of manufacturing the same |
| 04/26/2007 | US20070091965 Vertical-cavity surface-emitting semiconductor laser device |
| 04/26/2007 | US20070091964 Surface-emitting semiconductor laser component and optical projection apparatus with a surface-emitting semiconductor laser component such as this |
| 04/26/2007 | US20070091963 Optical element and method for manufacturing the same |
| 04/26/2007 | US20070091962 Substrate for vertical cavity surface emitting laser ( VCSEL) and method for manufacturing VCSEL device |
| 04/26/2007 | US20070091961 Method and structure for low stress oxide VCSEL |
| 04/26/2007 | US20070091960 High power top emitting vertical cavity surface emitting laser |
| 04/26/2007 | US20070091959 Optimizing the increased oxide aperture relative to the laser dimensions |
| 04/26/2007 | US20070091958 Semiconductor laser device and method of manufacturing the same |
| 04/26/2007 | US20070091957 Semiconductor laser device and method for manufacturing the same semiconductor laser device |
| 04/26/2007 | US20070091956 Semiconductor laser element and method of fabrication thereof |
| 04/26/2007 | US20070091955 Semiconductor laser device and optical pickup apparatus using the same |
| 04/26/2007 | US20070091954 Method of selective post-growth tuning of an optical bandgap of a semi-conductor heterostructure and products produced thereof |
| 04/26/2007 | US20070091953 Light-emitting diode with a narrow beam divergence based on the effect of photonic band crystal-mediated filtration of high-order optical modes |
| 04/26/2007 | US20070091952 Semiconductor laser apparatus and fabrication method of the same |
| 04/26/2007 | US20070091951 Gain-coupled distributed quantum cascade laser |
| 04/26/2007 | US20070091944 Widely tunable RF source |
| 04/26/2007 | US20070091941 Mode-locked laser and optical multi-carrier source using same |
| 04/26/2007 | US20070091608 Light Transmitting Modules With Optical Power Monitoring |
| 04/26/2007 | US20070091419 Semicondutor optical amplifier suitable for coarse WDM communications and light amplification method |
| 04/26/2007 | US20070091300 Light monitoring device |
| 04/26/2007 | US20070090369 Method for manufacturing p-type group iii nitride semiconductor, and group iii nitride semiconductor light-emitting device |
| 04/26/2007 | DE19954242B4 Lichtemittierende Vorrichtung aus einem Nitridhalbleiter der Gruppe III The light emitting device of a nitride Group III |
| 04/26/2007 | DE19648659B4 Verfahren zur Bestimmung von Degradationsprozessen in Halbleiterlasern A method for the determination of degradation in semiconductor lasers |
| 04/26/2007 | DE10248768B4 Optisch gepumpte Halbleiterlaservorrichtung und Verfahren zur Herstellung derselben Optically pumped semiconductor laser apparatus and method for producing same |
| 04/25/2007 | EP1777788A2 Method of fabricating a nitride-based semiconductor laser diode |
| 04/25/2007 | EP1777756A1 Semiconductor light emitting device, wafer for semiconductor light emitting device, and method of preparing the same |
| 04/25/2007 | EP1776744A2 Electromagnetic radiation emitter elements and method for generation of population inversions in said emitter elements |
| 04/25/2007 | EP1776743A1 Method for fabricating lateral semiconductor device |
| 04/25/2007 | EP1627454A4 Impurity-based waveguide detectors |
| 04/25/2007 | EP1323218A4 Current biased dual dbr grating semiconductor laser |
| 04/25/2007 | EP1311814B1 High precision wavelength monitor for tunable laser systems |
| 04/25/2007 | CN2894002Y Laser mounting regulator |
| 04/25/2007 | CN1953284A A ZnO-based quantum dot laser diode and its manufacture method |
| 04/25/2007 | CN1953217A Gallium arsenide-based 1.5 micron quantum well structure and its epitaxial growth method |
| 04/25/2007 | CN1312844C Oscillator and high-frequency superposing module for driving laser diode |
| 04/25/2007 | CN1312813C Method for producing self-organizing indium arsenide/gallium arsenide disk shape quantum point material |
| 04/25/2007 | CN1312812C Making process of bragg reflection semiconductor laser with tunable distributed wavelength |
| 04/25/2007 | CN1312784C Nitride semiconductor device |
| 04/25/2007 | CN1312730C Laser apparatus, laser irradiation method and semiconductor device and its producing method |
| 04/24/2007 | US7209624 Apparatus and method for illumination of light valves |
| 04/24/2007 | US7209508 Multi-channel light source and multi-channel optical module using the same |
| 04/24/2007 | US7209506 Optically pumped semiconductor device and method for producing it |
| 04/24/2007 | US7209505 Nitride-based semiconductor light-emitting device and method of fabricating the same |
| 04/24/2007 | US7209504 Solid laser apparatus |
| 04/24/2007 | US7209503 Laser powered integrated circuit |
| 04/24/2007 | US7209502 Open loop laser power control for optical navigation devices and optical systems |
| 04/24/2007 | US7208774 Semiconductor optical device |
| 04/24/2007 | US7208773 Cap for semiconductor device |
| 04/24/2007 | US7208771 Separating of optical integrated modules and structures formed thereby |
| 04/24/2007 | US7208770 Oxygen-doped Al-containing current blocking layers in active semiconductor devices in photonic integrated circuits (PICs) |