| Patents for H01S 5 - Semiconductor lasers (52,420) |
|---|
| 05/19/2009 | US7535944 Photonic crystal/waveguide coupler for VCSELS and photodetectors |
| 05/19/2009 | US7535943 Surface-emitting laser light source using two-dimensional photonic crystal |
| 05/19/2009 | US7535942 Semiconductor laser device including a light shield plate, semiconductor laser device package, and methods of manufacturing the same |
| 05/19/2009 | US7535935 Spectroscopic catheter system with widely tunable source and method of operation |
| 05/19/2009 | US7535815 Disc drive apparatus |
| 05/19/2009 | US7535633 Laser amplifiers with high gain and small thermal aberrations |
| 05/19/2009 | US7535266 Light emitting device driving circuit |
| 05/19/2009 | US7535101 Electrode pad on conductive semiconductor substrate |
| 05/19/2009 | US7534636 Lids for wafer-scale optoelectronic packages |
| 05/19/2009 | US7533822 Laser scanner for reading optical codes |
| 05/19/2009 | US7533821 Hand-supportable planar laser illumination and imaging (PLIIM) device for producing a planar laser illumination beam (PLIB) coplanar with the field of view (FOV) of a linear image detection array |
| 05/16/2009 | CA2643923A1 A high power laser diode array comprising at least one high power diode laser and laser light source comprising the same |
| 05/14/2009 | WO2009061357A1 Projection apparatus using solid-state light source array |
| 05/14/2009 | WO2009060802A1 Semiconductor laser element |
| 05/14/2009 | WO2009060791A1 Optical module |
| 05/14/2009 | WO2009060736A1 A semiconductor layer structure |
| 05/14/2009 | WO2009060365A1 Extended cavity semiconductor laser device with increased intensity |
| 05/14/2009 | WO2007132182A3 Apparatus for providing optical radiation |
| 05/14/2009 | US20090124058 Method of Providing Electrical Separation in Integrated Devices and Related Devices |
| 05/14/2009 | US20090124030 Nitride-Based Light-Emitting Device and Method of Manufacturing the Same |
| 05/14/2009 | US20090122824 Semiconductor laser apparatus |
| 05/14/2009 | US20090122823 Monolithically integrated laser diode chip having a construction as a multiple beam laser diode |
| 05/14/2009 | US20090122822 Semiconductor device having trench extending perpendicularly to cleaved plane and manufacturing method of the same |
| 05/14/2009 | US20090122659 Optically assisted magnetic recording device with semiconductor laser, optically assisted magnetic recording head and magnetic disk device |
| 05/14/2009 | US20090122409 Light-transmitting scatterer and use thereof |
| 05/14/2009 | US20090120354 Crystal growth method, crystal growth apparatus, group-iii nitride crystal and group-iii nitride semiconductor device |
| 05/14/2009 | DE102007052629A1 Semiconductor laser has resonator end face, another resonator end face, and semiconductor surface area, where rib-shaped structure extends from former resonator end face to latter resonator end face with constant width |
| 05/13/2009 | EP2058908A1 Structure for an optoelectronical device including micropillar like semi-conductors and corresponding processes. |
| 05/13/2009 | EP2057723A1 Surface-emission laser diode, surface-emission laser diode array, optical scanning apparatus and image forming apparatus |
| 05/13/2009 | EP2057722A1 Method for operating a pump light source with a diode laser |
| 05/13/2009 | EP1683239A4 Surface emitting and receiving photonic device with lens |
| 05/13/2009 | EP1438614B1 Semiconductor nanocrystal composite |
| 05/13/2009 | EP1374451B1 Wdm channel monitoring system and method |
| 05/13/2009 | EP1295370B1 Water getter devices for laser amplifiers and process for the manufacture thereof |
| 05/13/2009 | EP1265326B1 Gain-coupled distributed feedback semiconductor laser device and production method therefor |
| 05/13/2009 | CN201238153Y Semiconductor laser sintering equipment |
| 05/13/2009 | CN201238152Y Blue laser head base |
| 05/13/2009 | CN101432850A Method for manufacturing group 3-5 nitride semiconductor substrate |
| 05/13/2009 | CN101431375A Optical amplifier and a method of controlling the optical amplifier |
| 05/13/2009 | CN101431216A Semiconductor laser device and laser projector |
| 05/13/2009 | CN101431215A Semiconductor laser device and laser projector |
| 05/13/2009 | CN101431139A Silicone resin for protecting a light transmitting surface of an optoelectronic device |
| 05/13/2009 | CN100487992C Semiconductor laser device |
| 05/13/2009 | CN100487991C Intelligent high-power semiconductor laser drive apparatus |
| 05/13/2009 | CN100487623C Closed double crystal adjustable temperature controlling box |
| 05/12/2009 | US7532655 Semiconductor light emitting device and method of producing the same |
| 05/12/2009 | US7532654 Laser diode |
| 05/12/2009 | US7532392 Dark channel array |
| 05/12/2009 | US7531844 Light emitting element |
| 05/12/2009 | US7531832 Light-emitting transistor |
| 05/12/2009 | US7531440 Semiconductor laser device, semiconductor laser system, optical pickup module and manufacturing for semiconductor laser system |
| 05/12/2009 | US7531038 Crystal growth method |
| 05/12/2009 | CA2463169C Method and device for fabricating semiconductor light emitting elements |
| 05/07/2009 | WO2009057254A1 Semiconductor laser device |
| 05/07/2009 | WO2009055894A1 Enhanced efficiency laterally-coupled distributed feedback laser |
| 05/07/2009 | WO2008124313A3 Optical systems for external cavity frequency upconverting laser arrays |
| 05/07/2009 | WO2007025032A3 Semiconductor laser cavity formed on singulated chip |
| 05/07/2009 | WO2006055602A3 Light-emitting photonic device |
| 05/07/2009 | WO2006039341A3 Vertical cavity surface emitting laser having multiple top-side contacts |
| 05/07/2009 | US20090117678 Semiconductor laser with a weakly coupled grating |
| 05/07/2009 | US20090116529 Semiconductor laser apparatus, method of manufacturing semiconductor laser apparatus, and optical pickup apparatus |
| 05/07/2009 | US20090116528 Nitride semiconductor laser device |
| 05/07/2009 | US20090116527 Surface emitting laser diode including grating layer |
| 05/07/2009 | US20090116526 Semiconductor light-emitting device with a surface emitting type |
| 05/07/2009 | US20090116525 Optoelectronic systems providing high-power high-brightness laser light based on field coupled arrays, bars and stacks of semicondutor diode lasers |
| 05/07/2009 | US20090116524 Single-exciton nanocrystal laser |
| 05/07/2009 | US20090116523 Hybrid laser diode |
| 05/07/2009 | US20090116522 Enhanced efficiency laterally-coupled distributed feedback laser |
| 05/07/2009 | US20090116235 Semiconductor solid-state light-source module and assembly having the same |
| 05/07/2009 | US20090115346 PNP light emitting transistor and method |
| 05/07/2009 | US20090114941 Semiconductor device and method of fabricating the same and method of forming nitride based semiconductor layer |
| 05/07/2009 | US20090114274 Crystalline thin-film photovoltaic structures |
| 05/07/2009 | DE102008013925B3 Saturable absorber mirror for use as mode coupler for pulse lasers, has mechanical distance piece provided for changing thickness of air layer, which is formed between saturable absorber layer system and dielectric Bragg-mirror |
| 05/07/2009 | DE102007051877A1 Arrangement for optical pumping of laser-active material for laser unit, has body with laser-active material, where pump radiation is irradiated at reflected areas under irradiation angle to surface normal of reflecting areas |
| 05/07/2009 | DE102007051800A1 Trägerkörper für Halbleiterbauelemente Carrier body for semiconductor devices |
| 05/07/2009 | DE102007051796A1 Kühlvorrichtung für Halbleiterbauelemente A cooling apparatus for semiconductor devices |
| 05/06/2009 | EP2056142A1 Optical module |
| 05/06/2009 | EP2054980A1 Surface-emitting laser array, optical scanning device, and image forming device |
| 05/06/2009 | EP1680843A4 Surface emitting and receiving photonic device |
| 05/06/2009 | EP1188207B1 A semiconductor laser having a reflecting mirror which comprises a saturable bragg reflector |
| 05/06/2009 | EP1105951B1 Optical amplifier and a method of controlling the optical amplifier |
| 05/06/2009 | CN201234060Y Dual wavelength laser source module |
| 05/06/2009 | CN201234051Y Single frequency pulse optical fiber laser |
| 05/06/2009 | CN101427431A High efficiency leds with tunnel junctions |
| 05/06/2009 | CN101427430A Method and system for tunable pulsed laser source |
| 05/06/2009 | CN101427428A Polarization-diverse optical amplification |
| 05/06/2009 | CN101427392A Optoelectronic semiconductor chip |
| 05/06/2009 | CN101425659A Semiconductor laser and manufacturing method thereof |
| 05/06/2009 | CN101425658A Laser diode expitaxial wafer and method for producing same |
| 05/06/2009 | CN101425656A Method for reducing laser speckle effect |
| 05/06/2009 | CN101425526A Optical device and method of manufacturing the same |
| 05/06/2009 | CN101425467A Method for preparing transparent conductive film and transparent hetero-junction on flexible substrate |
| 05/06/2009 | CN100486066C Diffraction grid array external cavity semiconductor laser linear array and method of producing the same |
| 05/06/2009 | CN100486065C Surface-emitting semiconductor laser element |
| 05/06/2009 | CN100486064C Avalanche quantum intersubband transition semiconductor laser |
| 05/06/2009 | CN100486062C Tunable resonator, tunable light source, and method for tuning wavelength of multiple resonator |
| 05/06/2009 | CN100485988C Quantum trap structure of semiconductor light-emitting diode for increasing internal quantum efficiency |
| 05/06/2009 | CN100485986C Semiconductor optical device |
| 05/06/2009 | CN100485985C Nitride semiconductor device |
| 05/06/2009 | CN100485984C Nitride semiconductor device |