| Patents for H01S 5 - Semiconductor lasers (52,420) |
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| 07/17/2013 | CN102496849B Output control method of laser and apparatus thereof |
| 07/17/2013 | CN102064828B Atomic oscillator |
| 07/17/2013 | CN101975980B Optical communication module and method for manufacturing the same |
| 07/17/2013 | CN101604817B Electrode for semiconductor chip and semiconductor chip with the electrode and method for preparing the same |
| 07/16/2013 | US8488647 Semiconductor light emitting device |
| 07/16/2013 | US8488646 HCG reflection enhancement in diverse refractive index material |
| 07/16/2013 | US8488645 Semiconductor device having a vertical cavity surface emitting laser (VCSEL) and a protection diode integrated therein and having reduced capacitance to allow the VCSEL to achieve high operating speeds |
| 07/16/2013 | US8488644 Semiconductor laser element and manufacturing method thereof |
| 07/16/2013 | US8488643 Photonic-crystal surface emitting laser, laser array using the laser, and image forming apparatus using the laser array |
| 07/16/2013 | US8488642 Gallium nitride based semiconductor light-emitting device and method for fabricating the same, gallium nitride based light-emitting diode, epitaxial wafer, and method for fabricating gallium nitride light-emitting diode |
| 07/16/2013 | US8488641 II-VI MQW VSEL on a heat sink optically pumped by a GaN LD |
| 07/11/2013 | WO2013103035A1 Nitride semiconductor laser and epitaxial substrate |
| 07/11/2013 | WO2013102541A1 Tunable semiconductor laser having an external grating and replaceable laser diode |
| 07/11/2013 | WO2013016249A3 System and method of dynamic and adaptive creation of a wavelength-continuous and prescribed wavelength versus time sweep from a laser |
| 07/11/2013 | US20130177336 Surface emitting laser, surface-emitting-laser array, and image forming apparatus |
| 07/11/2013 | US20130177037 Semiconductor integrated device and method for producing the same |
| 07/11/2013 | US20130177036 Three-terminal vertical cavity surface emitting laser (vcsel) and a method for operating a three-terminal vcsel |
| 07/11/2013 | US20130177035 Nitride semiconductor laser, epitaxial substrate |
| 07/11/2013 | US20130177033 Tunable external resonator laser |
| 07/11/2013 | US20130176541 Optical component, laser light source apparatus and image display apparatus each including the optical component and manufacturing methods therefor |
| 07/11/2013 | DE112006001634B4 Verfahren zum Herstellen einer oberflächenmontierbaren elektrischen Lichtemissionsvorrichtung mit einem Kühlkörper A method of manufacturing a surface mount electrical light-emitting device with a heat sink |
| 07/10/2013 | CN203056370U Semiconductor laser chip structure with indicating light |
| 07/10/2013 | CN203056369U Electron beam pumped type ultraviolet ray metal surface treatment system |
| 07/10/2013 | CN203056368U Semiconductor laser chip structure with multiple grating layers |
| 07/10/2013 | CN203056367U Double-face heat dissipation high-efficiency high-power semiconductor laser |
| 07/10/2013 | CN203056366U Large power semiconductor laser chip with integrated protection diode |
| 07/10/2013 | CN203056357U Laser water cooling machine control system |
| 07/10/2013 | CN103201860A Adhesive for optical semiconductor devices, adhesive sheet for optical semiconductor devices, method for producing adhesive sheet for optical semiconductor devices, and method for producing optical semiconductor devices |
| 07/10/2013 | CN103201677A Laser system with wavelength converter |
| 07/10/2013 | CN103199439A Semiconductor laser device |
| 07/10/2013 | CN103199438A GaAs base multi-layer self-organizing quantum dot structure and preparation method thereof |
| 07/10/2013 | CN103199437A Method for manufacturing semiconductor optical device, method for manufacturing semiconductor optical laser element, and semiconductor optical device |
| 07/10/2013 | CN103199436A Silicon waveguide output surface light source device based on sloping light beam edge emitting laser |
| 07/10/2013 | CN103199435A Ultra-low divergence angle inclined light beam single longitudinal mode artificial micro structure laser |
| 07/10/2013 | CN103199434A Method achieving semiconductor laser coherent polarization synthesis |
| 07/10/2013 | CN103199433A Nitride-based semiconductor light-emitting diode, nitride-based semiconductor laser device, method of manufacturing the same, and method of forming nitride-based semiconductor layer |
| 07/10/2013 | CN103199432A Mounting structure and mounting method of tunable laser |
| 07/10/2013 | CN103199177A Manufacturing method of optical module |
| 07/10/2013 | CN103197422A Wavelength tunable coherent laser combined beam system based on double gratings |
| 07/10/2013 | CN102570294B Nitride passivation method for cavity surfaces of vacuum-cleaved high-power semiconductor laser |
| 07/10/2013 | CN102372844B Thiophene organic semiconductor material and preparation method and application thereof |
| 07/10/2013 | CN102263370B p-ZnO and n-GaN combined multi-layer terminal emitting lasers and preparation methods |
| 07/10/2013 | CN102255242B Method of producing semiconductor element |
| 07/10/2013 | CN102177626B Optical semiconductor module and method for assembling the same |
| 07/10/2013 | CN102025108B Laser diode |
| 07/09/2013 | US8483254 Surface-emitting laser device, surface-emitting laser array, optical scanning apparatus and image forming apparatus |
| 07/09/2013 | US8483253 3D optoelectronic packaging |
| 07/09/2013 | US8483252 Semiconductor light emitting device and fabrication method for semiconductor light emitting device |
| 07/09/2013 | US8483251 Group III nitride semiconductor laser diode, and method for producing group III nitride semiconductor laser diode |
| 07/09/2013 | US8483247 Thermally controlled external cavity tuneable laser |
| 07/04/2013 | WO2013101275A2 Optical testing of a multi quantum well semiconductor device |
| 07/04/2013 | WO2013070484A3 Multi-wavelength dbr laser |
| 07/04/2013 | WO2013016676A3 Method and apparatus including improved vertical-cavity surface-emitting lasers |
| 07/04/2013 | US20130170019 Control method and measuring method of semiconductor optical amplifier, and semiconductor optical amplifier device |
| 07/04/2013 | DE102012002703B3 Laserdiode mit innerer Luftkühlung Laser diode with internal air cooling |
| 07/04/2013 | DE102012000038A1 Lasereinrichtung Laser device |
| 07/03/2013 | EP2610980A1 Nanolaser for generating coherent electromagnetic radiation |
| 07/03/2013 | EP2610979A2 Laser light source |
| 07/03/2013 | EP2610978A2 Surface mount packaging for high-speed vertical cavity surface emitting lasers |
| 07/03/2013 | EP2609634A2 Light source mount |
| 07/03/2013 | CN203039229U Novel laser resonant cavity |
| 07/03/2013 | CN203039228U Semiconductor laser output power monitoring device |
| 07/03/2013 | CN103190042A Group III nitride semiconductor device, method of manufacturing group III nitride semiconductor devices, and epitaxial substrate |
| 07/03/2013 | CN103190041A Limiting strain relaxation in III-nitride heterostructures by substrate and epitaxial layer patterning |
| 07/03/2013 | CN103188912A Lotus-type regular porous metal microchannel heat sink using liquid metal working medium |
| 07/03/2013 | CN103187685A Frequency stabilizing device for numerical control feedback semiconductor laser |
| 07/03/2013 | CN103187684A Cooling and heat insulation device for high-power semiconductor pump surge laser |
| 07/03/2013 | CN103187683A Laser light source |
| 07/03/2013 | CN103187682A 光发射装置 Light-emitting device |
| 07/03/2013 | CN103187681A 光发射装置 Light-emitting device |
| 07/03/2013 | CN103187512A Light emitting device |
| 07/03/2013 | CN103187498A Semiconductor structure and forming method thereof |
| 07/03/2013 | CN102468603B Laser driving circuit stabilizing extinction ratio |
| 07/03/2013 | CN102453229B Metalloporphyrin-thienopyrazine organic semiconductor material, preparation method thereof and application thereof |
| 07/03/2013 | CN102453228B Organic semiconductor material containing fluorene, anthracene and benzodithiophene units, preparation method, and application thereof |
| 07/03/2013 | CN102443143B Organic semiconductor material containing thiophene pyrrole dione unit and preparation method and application thereof |
| 07/03/2013 | CN102417586B Metal porphyrin-diazosulfide organic semiconductor material as well as preparation method and application thereof |
| 07/03/2013 | CN102417584B Metal porphyrin-anthracene organic semiconductor material as well as preparation method and application thereof |
| 07/03/2013 | CN102372843B Fluorene-containing organic semiconductor materials, and preparation method and application thereof |
| 07/03/2013 | CN102292884B Nitride-semiconductor luminescent element, epitaxial substrate, and method of producing nitride-semiconductor luminescent element |
| 07/03/2013 | CN102263375B Semiconductor laser capable of realizing wide-angle uniform shining and light field splicing method |
| 07/03/2013 | CN101324686B Combined optical and electrical transmission assembly and module |
| 07/02/2013 | US8478129 Optical communication device, optical transceiver using the same and manufacturing method of optical communication device |
| 07/02/2013 | US8477824 Semiconductor laser apparatus having collimator lens and path rotator |
| 07/02/2013 | US8477823 Semiconductor laser apparatus and optical apparatus |
| 07/02/2013 | US8477822 Compact transistor outline packaged laser with optical monitoring function |
| 07/02/2013 | US8477821 Vertical cavity surface emitting laser, vertical cavity surface emitting laser device, and optical transmission device |
| 07/02/2013 | US8477820 Semiconductor laser device and method for producing the same |
| 07/02/2013 | US8477819 Semiconductor laser diode device and method of fabrication thereof |
| 07/02/2013 | US8477818 Gallium nitride-based semiconductor laser device, and method for fabricating gallium nitride-based semiconductor laser device |
| 07/02/2013 | US8477817 Distributed feedback laser having enhanced etch stop features |
| 06/27/2013 | WO2013094584A1 Optical pickup device |
| 06/27/2013 | WO2013094221A1 Laser and phosphor based light source for improved safety |
| 06/27/2013 | WO2013093905A1 Fiber optical superconducting nanowire single photon detector |
| 06/27/2013 | WO2013091986A1 Substrate transferred monocrystalline bragg mirrors |
| 06/27/2013 | WO2013091851A1 Laser having a monitored optical fiber section |
| 06/27/2013 | WO2013091459A1 Conductively cooled high-power semiconductor laser and preparation method thereof |
| 06/27/2013 | WO2013091174A1 Laser, passive optical network system and apparatus, and method for controlling wavelength |
| 06/27/2013 | WO2013056967A3 Radiation-emitting component |
| 06/27/2013 | US20130163632 Light emitting device |