| Patents for H01S 5 - Semiconductor lasers (52,420) |
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| 08/31/2011 | CN102171899A Semiconductor laser device and display device |
| 08/31/2011 | CN102171898A Optical semiconductor device |
| 08/31/2011 | CN102171897A A microheat exchanger for laser diode cooling |
| 08/31/2011 | CN102171896A Optical amplification controller, method for controlling semiconductor optical amplifier, and optical transmitter |
| 08/31/2011 | CN102170092A Polarization-stable vertical-cavity surface-emitting laser and manufacturing method thereof |
| 08/31/2011 | CN102170091A Laser power correcting method |
| 08/31/2011 | CN102170090A Nitride semiconductor luminous element |
| 08/31/2011 | CN102170089A Nitride-based semiconductor light emitting element and light emitting device in which the nitride-based semiconductor light emitting element is mounted in package |
| 08/31/2011 | CN102170088A Clamping device for positioning tube socket |
| 08/31/2011 | CN102170087A A tube base clamp |
| 08/31/2011 | CN101938083B Manufacture method of bi-distributed feedback laser double-amplifier based on gamma waveguide |
| 08/31/2011 | CN101512850B Electrically tunable terahertz laser oscillation device |
| 08/31/2011 | CN101322256B Light-emitting device and method for manufacturing same |
| 08/30/2011 | US8009714 Laser diode and semiconductor light-emitting device producing visible-wavelength radiation |
| 08/30/2011 | US8009713 Semiconductor laser |
| 08/30/2011 | US8009712 Light-emitting device having injection-lockable semiconductor ring laser monolithically integrated with master laser |
| 08/30/2011 | US8009711 Etched-facet ridge lasers with etch-stop |
| 08/30/2011 | US8009706 Fiber laser light source |
| 08/30/2011 | US8008677 Light emitting device and fabrication method thereof and light emitting system using the same |
| 08/25/2011 | WO2011103045A1 Wavelength conversion device with microlens and optical package incorporating the same |
| 08/25/2011 | WO2011102064A1 METHOD FOR FORMATION OF ELECTRODE ON n-TYPE SEMICONDUCTOR LAYER |
| 08/25/2011 | WO2011101929A1 Semiconductor light-emitting device and method for manufacturing the same |
| 08/25/2011 | WO2011101614A1 Laser apparatus |
| 08/25/2011 | US20110206083 Semiconductor laser apparatus |
| 08/25/2011 | US20110206082 Semiconductor laser and semiconductor laser module |
| 08/25/2011 | US20110206081 Semiconductor light-emitting device and method for manufacturing the same |
| 08/25/2011 | US20110206080 Laser diode and method of manufacturing the same |
| 08/25/2011 | US20110206079 Side emitting semiconductor package |
| 08/25/2011 | US20110205751 Solid-state light source |
| 08/25/2011 | US20110204329 NON-POLAR (Al,B,In,Ga)N QUANTUM WELL AND HETEROSTRUCTURE MATERIALS AND DEVICES |
| 08/25/2011 | DE102010008904A1 Halbleiterbauelement mit photonischer Strukturierung sowie Verwendungsmöglichkeiten A semiconductor device having a photonic structure and uses |
| 08/25/2011 | DE102010008605A1 Optoelektronisches Bauteil The optoelectronic device |
| 08/25/2011 | DE102008058435B4 Kantenemittierender Halbleiterlaser Edge emitting semiconductor laser |
| 08/25/2011 | DE102007028499B4 Abstimmbares Diodenlasersystem mit externem Resonator A tunable diode laser system with an external resonator |
| 08/24/2011 | EP2360745A2 Semiconductor light emitting device |
| 08/24/2011 | EP2359605A2 Luminous means and projector comprising at least one luminous means of this type |
| 08/24/2011 | EP1719003B1 Buried heterostructure device fabricated by single step mocvd |
| 08/24/2011 | EP1706922B1 Laser resonator cavity configuration |
| 08/24/2011 | CN201946876U 一种半导体激光阵列复合耦合装置 A semiconductor laser array of complex coupling device |
| 08/24/2011 | CN201946875U 高功率半导体激光器防止反射光损伤装置 High-power semiconductor lasers means to prevent reflection of light damage |
| 08/24/2011 | CN102163804A Narrow waveguide structure for reducing angle of divergence of high-power semiconductor laser |
| 08/24/2011 | CN102163803A Semiconductor device and method of manufacturing it |
| 08/24/2011 | CN102163802A Quasi-periodic photonic crystal structure at top of vertical cavity surface emitting laser (VCSEL) |
| 08/24/2011 | CN102163801A Optoelectronic oscillator with active semiconductor resonant cavity |
| 08/24/2011 | CN102163800A Method of controlling wavelength-tunable laser |
| 08/24/2011 | CN102163799A Coaxial laser device based on semiconductor cooler |
| 08/24/2011 | CN102163798A Optical device and optical apparatus |
| 08/24/2011 | CN102163788A Microstructural composite phase-transition cooling integrated system for high-power slab laser |
| 08/24/2011 | CN102163670A Light emitting device, light emitting device package, and lighting system |
| 08/24/2011 | CN102163545A Method for manufacturing micro-column array, array structure and method for growing crystalline material |
| 08/24/2011 | CN102163159A Technology capable of dynamically simulating core working state of laser |
| 08/24/2011 | CN101305504B Semiconductor laser apparatus |
| 08/23/2011 | US8005327 Optical transmission module |
| 08/23/2011 | US8005125 Lighting device equipped with coaxial line laser diodes and fabrication method thereof |
| 08/23/2011 | US8005124 Optical bandwidth enhancement of light emitting and lasing transistor devices and circuits |
| 08/23/2011 | US8004600 Composite image device and related portable electronic device |
| 08/23/2011 | US8003499 Laser irradiating device, laser irradiating method and manufacturing method of semiconductor device |
| 08/18/2011 | WO2011099088A1 Light collecting element and optical pickup device employing same |
| 08/18/2011 | WO2011098824A1 Semiconductor device |
| 08/18/2011 | WO2011073658A3 Optical device and method of fabrication thereof |
| 08/18/2011 | WO2011028999A3 Filtered ase swept source for oct medical imaging |
| 08/18/2011 | US20110201145 Process for producing photovoltaic device and deposition apparatus |
| 08/18/2011 | US20110200066 Chip module package structure |
| 08/18/2011 | US20110200065 Nitride based semiconductor laser device |
| 08/18/2011 | US20110200064 Optical device and optical apparatus |
| 08/18/2011 | US20110199673 Integrated optical device and optical pickup device using the same |
| 08/18/2011 | DE102005043928B4 Optisches Halbleiterbauteil und Verfahren zu dessen Herstellung An optical semiconductor device and process for its preparation |
| 08/17/2011 | EP2356709A1 Optoelectronic devices |
| 08/17/2011 | EP1909321B1 Metal-ceramic composite substrate and method for manufacturing same |
| 08/17/2011 | CN201937164U 一种双通道激光器调谐控制电路 A dual-channel laser tuning control circuit |
| 08/17/2011 | CN201937163U 一种外腔式半导体激光器底座 One kind of external cavity semiconductor laser base |
| 08/17/2011 | CN201936040U 一种致冷型同轴封装光发射管芯 A refrigeration type coaxial light emitting die package |
| 08/17/2011 | CN102160246A Wavelength-controlled semiconductor laser device |
| 08/17/2011 | CN102157903A Epitaxial growth method of W type antimonide class II quantum well |
| 08/17/2011 | CN102157902A Tunable single longitudinal mode laser based on single semiconductor nanowire and preparation method thereof |
| 08/17/2011 | CN102157901A Light emitting element driving circuit |
| 08/17/2011 | CN102157900A Mechanical optical gate of superpower laser |
| 08/17/2011 | CN102157897A Pulse width-adjustable solid laser |
| 08/17/2011 | CN102156352A Beam shaping method and device thereof and laser display light source module and apparatus |
| 08/17/2011 | CN101752789B NPN (negative-positive-negative) heterojunction bipolar-junction transistor laser |
| 08/17/2011 | CN101548322B Optical head, optical information recording and retrieval device, and optical information system device |
| 08/17/2011 | CN101133530B Heterostructure, injector laser, semiconductor amplifying element and a semiconductor optical amplifier |
| 08/16/2011 | US8000374 Surface gratings on VCSELs for polarization pinning |
| 08/16/2011 | US8000370 Laser-induced optical wiring apparatus |
| 08/16/2011 | US8000369 Surface emitting laser array, production process thereof, and image forming apparatus having surface emitting laser array |
| 08/16/2011 | US8000368 Modulated semiconductor DFB laser array with a MEMS-based RF switch |
| 08/16/2011 | US8000367 High-efficiency unipolar quantum cascade laser |
| 08/16/2011 | US8000366 Laser diode with high indium active layer and lattice matched cladding layer |
| 08/16/2011 | US8000365 Semiconductor laser device |
| 08/16/2011 | US8000364 Nitride semiconductor light emitting device and method of manufacturing the same |
| 08/16/2011 | US8000359 Laser device and controlling method therefor |
| 08/16/2011 | US7998770 Method for forming a semiconductor light-emitting device |
| 08/16/2011 | CA2449714C Process and apparatus for obtaining bulk monocrystalline gallium-containing nitride |
| 08/16/2011 | CA2411445C Semiconductor laser device, and method of manufacturing the same |
| 08/11/2011 | WO2011097325A2 High injection efficiency polar and non-polar iii-nitrides light emitters |
| 08/11/2011 | WO2011096973A2 Very large mode slab-coupled optical waveguide laser and amplifier |
| 08/11/2011 | WO2011096512A1 Semiconductor light-emitting device, method for manufacturing semiconductor light-emitting device, and optical device |
| 08/11/2011 | WO2011096040A1 Semiconductor laser element, method of manufacturing semiconductor laser element, and optical module |
| 08/11/2011 | US20110194579 Vertical cavity surface emitting laser |
| 08/10/2011 | EP2355273A2 Design and processes for stabilizing a vcsel in a chip-scale atomic clock |