| Patents for H01S 5 - Semiconductor lasers (52,420) |
|---|
| 02/13/2013 | CN102934300A Laser light source |
| 02/13/2013 | CN102931585A External-cavity-beam-combination semiconductor laser fiber coupling module |
| 02/13/2013 | CN102931584A Wavelength-tunable laser system and control method thereof |
| 02/13/2013 | CN102931583A Electrically pumped random laser device based on dual SiO2-ZnO structure and preparation method and application thereof |
| 02/13/2013 | CN102931582A Semiconductor laser of external cavity of tunable grating |
| 02/13/2013 | CN102931581A Wavelength-tunable laser based on long-period deep etching trench gate |
| 02/13/2013 | CN102931580A Bragg reflector coupling surface plasma laser light source |
| 02/13/2013 | CN102931579A Drive control device of belt refrigeration laser and drive control method |
| 02/13/2013 | CN102244368B Directly modulated semiconductor DFB laser with wide temperature and super speed and preparation method thereof |
| 02/13/2013 | CN102157897B Pulse width-adjustable solid laser |
| 02/13/2013 | CN101984774B III nitride semiconductor laser element and method for manufacturing iii nitride semiconductor laser element |
| 02/13/2013 | CN101939882B Surface emitting laser element, surface emitting laser array, optical scanning device, and image forming apparatus |
| 02/13/2013 | CN101814699B Manufacturing method of a semiconductor element |
| 02/12/2013 | US8374208 Quantum cascade laser |
| 02/12/2013 | US8374207 Semiconductor laser device |
| 02/12/2013 | US8373992 Transmission/reception optical module |
| 02/07/2013 | WO2013018824A1 Quantum cascade laser element |
| 02/07/2013 | WO2013018449A1 Radiating device, light-emitting device, illumination device, and vehicle headlight |
| 02/07/2013 | WO2013018426A1 Method for manufacturing laser module, and optical fiber hand used in same |
| 02/07/2013 | WO2013016886A1 External cavity type wideband tunable laser with wave filter coupling double laser gain medium |
| 02/07/2013 | US20130034922 Vertical cavity surface emitting laser, vertical cavity surface emitting laser device, optical transmission device, and information processing apparatus |
| 02/07/2013 | US20130034117 Method and apparatus including improved vertical-cavity surface-emitting lasers |
| 02/07/2013 | US20130033743 Opto-Electronic Device |
| 02/07/2013 | US20130033559 Surface-emitting laser device, optical scanner device, and image forming apparatus |
| 02/06/2013 | EP2555352A1 Light source driving device and fiber laser device |
| 02/06/2013 | EP2555351A1 Laser device |
| 02/06/2013 | EP2555258A1 Nitride semiconductor element and manufacturing method therefor |
| 02/06/2013 | EP2555257A1 Nitride semiconductor element and manufacturing method therefor |
| 02/06/2013 | EP2555030A1 Laser device and method for manufacturing same |
| 02/06/2013 | CN202720390U Beam shaping structure of array semiconductor laser |
| 02/06/2013 | CN102918727A Enhanced planarity in GaN edge emitting lasers |
| 02/06/2013 | CN102918725A Ultrashort pulse microchip laser, semiconductor laser, laser system, and pump method for thin laser media |
| 02/06/2013 | CN102918663A Semiconductor device and method of producing the same |
| 02/06/2013 | CN102916344A 半导体激光器件 The semiconductor laser device |
| 02/06/2013 | CN102916343A Production device and production method for quantum dot material |
| 02/06/2013 | CN102916342A Vertical-cavity surface-emitting laser device with tunable liquid crystals in inner cavity and manufacturing method thereof |
| 02/06/2013 | CN102916341A Method for combining beams of single-tube semiconductor laser devices |
| 02/06/2013 | CN102916340A Phase-shift electric-control sampling grating semiconductor laser and setting method therefor |
| 02/06/2013 | CN102916339A Laser controller based on interference fringe image phase feedback and method thereof |
| 02/06/2013 | CN102916338A Simple method for increasing COD (chemical oxygen demand) threshold of semiconductor laser |
| 02/06/2013 | CN102916337A Electron-beam excitation type light source device |
| 02/06/2013 | CN102916336A Method for reducing energy consumption of thermoelectric cooler (TEC) of laser |
| 02/06/2013 | CN102916332A Auxiliary power supply circuit of laser power supply |
| 02/06/2013 | CN102910579A Nanoimprinting method capable of improving depth-to-width ratio of graph and product thereof |
| 02/06/2013 | CN102545054B Method of preparing 1550nm laser utilizing silicon-based InGaAsP as active area |
| 02/06/2013 | CN102496853B Manufacturing method of self-pulsating DFB laser with extended selection region |
| 02/06/2013 | CN102361218B Semiconductor laser diode encapsulating clamp |
| 02/06/2013 | CN102332681B F-P (Fabry-Perot) cavity strained quantum well laser with low linewidth |
| 02/06/2013 | CN102290706B Method for generating stable, full-time low noise laser output |
| 02/06/2013 | CN102052608B 光源装置 The light source device |
| 02/06/2013 | CN101931164B Nitride semiconductor device and fabrication method thereof |
| 02/06/2013 | CN101897089B Semiconductor laser with integrated phototransistor |
| 02/06/2013 | CN101421890B Optoelectronic semiconductor element |
| 02/05/2013 | US8369375 Semiconductor light-emitting device |
| 02/05/2013 | US8369372 Laser device |
| 02/05/2013 | US8369371 Passivated semiconductor surfaces |
| 02/05/2013 | US8369370 Laser light source and method for producing a laser light source |
| 02/05/2013 | US8368098 Light emitting device and manufacturing method thereof |
| 02/05/2013 | US8368095 Nitride semiconductor light emitting device and method of fabricating nitride semiconductor laser device |
| 02/05/2013 | US8368046 Light-emitting element |
| 02/05/2013 | US8367450 Light emitting system and method of fabricating and using the same |
| 02/05/2013 | US8367441 Nitride semiconductor light emitting device, method of manufacturing nitride semiconductor light emitting device, and nitride semiconductor transistor device |
| 02/05/2013 | CA2542472C Optically doped energetic igniter charge |
| 01/31/2013 | WO2013016731A1 Integrated advanced heat spreader for solid-state laser systems |
| 01/31/2013 | WO2013016676A2 Method and apparatus including improved vertical-cavity surface-emitting lasers |
| 01/31/2013 | WO2013016249A2 System and method of dynamic and adaptive creation of a wavelength-continuous and prescribed wavelength versus time sweep from a laser |
| 01/31/2013 | WO2013015357A1 Light source device |
| 01/31/2013 | WO2013015170A1 Iii nitride semiconductor laser element |
| 01/31/2013 | WO2013014563A1 Vcsel with gain tailoring by apertures with different diameters in the bottom p-dbr |
| 01/31/2013 | WO2013014457A1 High speed vertical-cavity suface-emitting laser |
| 01/31/2013 | WO2013013913A1 Semiconductor emitter and method for producing useful light from laser light |
| 01/31/2013 | WO2012064516A3 Line-projection apparatus for arrays of diode-laser bar stacks |
| 01/31/2013 | US20130028283 High speed vertical-cavity surface-emitting laser |
| 01/31/2013 | US20130028282 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 |
| 01/31/2013 | US20130028281 Optoelectronic Semiconductor Chip |
| 01/31/2013 | US20130028280 Semiconductor laser element and manufacturing method of the same |
| 01/31/2013 | US20130028279 Vertical cavity surface emitting laser cavity with low thermal impedance |
| 01/31/2013 | US20130027714 Light source device and optical coherence tomography apparatus |
| 01/31/2013 | DE102012211213A1 Eine Halbleitervorrichtung, die einen vertikalkavitätsoberflächenemittierenden Laser (VCSEL) und eine darin integrierte Schutzdiode aufweist und reduzierte Kapazität aufweist, um es dem VCSEL zu ermöglichen, hoheBetriebsgeschwindigkeiten zu erreichen A semiconductor device having a vertikalkavitätsoberflächenemittierenden laser (VCSEL), and an integrated protection diode therein and having reduced capacity, to allow the VCSEL to achieve high operating speeds |
| 01/31/2013 | DE102011114865A1 Optoelektronisches Bauelement und Verfahren zur Herstellung eines optoelektronischen Bauelements Optoelectronic component and process for producing an optoelectronic component |
| 01/31/2013 | DE102011079782A1 Halbleiteremitter und Verfahren zum Erzeugen von Nutzlicht aus Laserlicht Semiconductor emitters and methods for generating useful light from laser light |
| 01/30/2013 | EP2551706A1 Optical fiber-type optical element, laser diode module, and fiber laser |
| 01/30/2013 | EP2550711A1 Surface emitting semiconductor laser and method of manufacture thereof |
| 01/30/2013 | EP2550710A1 Laser system |
| 01/30/2013 | CN202712685U Multi-quantum well semiconductor laser |
| 01/30/2013 | CN202712684U Laser light source system with accurately-adjusted light intensity based on digital micromirror device |
| 01/30/2013 | CN202712683U 激光二极管 Laser diode |
| 01/30/2013 | CN202712682U Two-stage thermostatic control semiconductor laser |
| 01/30/2013 | CN202712681U 激光模组 Laser Module |
| 01/30/2013 | CN202712680U Sealing connection structure for liquid refrigeration semiconductor laser stack |
| 01/30/2013 | CN202712678U Laser and ASE light source with tunable laser ray width |
| 01/30/2013 | CN102904161A High-power integrated laser light source |
| 01/30/2013 | CN102904160A Device and method for improving output light beam quality of high power laser diode array |
| 01/30/2013 | CN102904159A Hybrid integrated laser based on BCB (benzocyclobutene) bonding process and manufacturing method thereof |
| 01/30/2013 | CN102904158A Preparation method of WGM (whispering gallery mode) ZnO ultraviolet micro-laser for constructing electric pump |
| 01/30/2013 | CN102904157A Single-tube semiconductor laser combining structure |
| 01/30/2013 | CN102904156A Semiconductor laser element and manufacturing method of the same |
| 01/30/2013 | CN102898625A Benzotriazole-containing copolymer, its preparation method and application |
| 01/30/2013 | CN102324694B Method and apparatus for driving semiconductor lasers |
| 01/30/2013 | CN102324693B Method for obtaining correction patterns |