| Patents for H01S 5 - Semiconductor lasers (52,420) |
|---|
| 01/15/2009 | DE10108557B4 Halbleiterlaser-Kühlvorrichtung A semiconductor laser cooling device |
| 01/14/2009 | EP2015412A2 Semiconductor laser with narrow beam divergence |
| 01/14/2009 | EP2015411A2 Method for driving surface emitting semicondutor laser, optical transmission module, and handheld electronic device |
| 01/14/2009 | EP2015410A1 Semiconductor light emitting element and variable wavelength laser light source |
| 01/14/2009 | EP2013952A1 Surface-emission laser array, optical scanning apparatus and image forming apparatus |
| 01/14/2009 | EP1861905B1 Polarization-reversed iii-nitride light-emitting device |
| 01/14/2009 | EP1512181B1 Semiconductor emitter comprising a saturated phosphor |
| 01/14/2009 | EP1340049B1 Arrangement for measuring physical parameters with an optical sensor |
| 01/14/2009 | EP1113300B1 Receptacle module |
| 01/14/2009 | CN201181810Y Turn-off time circuit of electroabsorption modulation laser |
| 01/14/2009 | CN201181806Y Semiconductor refrigeration apparatus of laser recirculation water |
| 01/14/2009 | CN101346858A Surface-emission laser array, optical scanning apparatus and image forming apparatus |
| 01/14/2009 | CN101346857A Nitride compound semiconductor element and method for manufacturing same |
| 01/14/2009 | CN101345395A Method for wet method corrosion of Terahertz quantum cascaded laser crestiform structure |
| 01/14/2009 | CN101345394A Method for driving surface emitting semicondutor laser, optical transmission module, and handheld electronic device |
| 01/14/2009 | CN101345393A Single-face metallic waveguide Terahertz quantum cascaded laser and production method thereof |
| 01/14/2009 | CN101345281A Production method of LED chip |
| 01/14/2009 | CN101345221A Gan substrate, substrate with an epitaxial layer, semiconductor device, and gan substrate manufacturing method |
| 01/14/2009 | CN101344712A Light source device, image display apparatus, and monitor apparatus |
| 01/14/2009 | CN101344625A Optical module |
| 01/14/2009 | CN100452584C GaAs-based quantum cascade semiconductor laser materials and growing method |
| 01/14/2009 | CN100452583C Nitride semiconductor device and method for manufacturing same |
| 01/14/2009 | CN100452582C Semiconductor laser and method for manufacturing the same |
| 01/14/2009 | CN100452581C Laser driving device, optical head comprising laser driving device, and optical disk device |
| 01/14/2009 | CN100452580C Device for stabling semiconductor laser operation wavelength |
| 01/14/2009 | CN100452579C Laser diode drive circuit, method for controlling the same, and semiconductor integrated circuit (IC) for driving laser diode |
| 01/14/2009 | CN100452578C Micro-channel thermal deposit chemical cleaning device of semiconductor laser array and alternation array |
| 01/14/2009 | CN100452464C Nitride semiconductor light emitting device and method of fabricating nitride semiconductor laser device |
| 01/14/2009 | CN100452456C Nitride semiconductor light emitting device and fabricating method thereof |
| 01/14/2009 | CN100452450C Optical surface mount technology package |
| 01/14/2009 | CN100452449C Nitride semiconductors on silicon substrate and method of manufacturing the same |
| 01/14/2009 | CN100452447C GaN group III-V family nitride light-emitting diode and its production method |
| 01/14/2009 | CN100452328C Fabrication of conductive metal layer on semiconductor devices |
| 01/14/2009 | CN100451730C Beam splitting device and method of linear polarization laser double-pulse of adjustable pulse space |
| 01/14/2009 | CN100451708C Ceramic insert needle of coaxial packaged semiconductor laser |
| 01/13/2009 | US7478007 Method for compensation of degradation in tunable lasers |
| 01/13/2009 | US7477807 Monolithic transmitter photonic integrated circuit (TxPIC) semiconductor chip |
| 01/13/2009 | US7477671 Surface-emitting type semiconductor laser |
| 01/13/2009 | US7477670 High power diode laser based source |
| 01/13/2009 | US7477669 Semiconductor laser device and method of manufacturing the same |
| 01/13/2009 | US7477668 Laser apparatus and production method of laser apparatus |
| 01/13/2009 | US7476906 Photodiode array and method for establishing a link between a first semiconductor element and a second semiconductor element |
| 01/13/2009 | US7476903 Semiconductor light-emitting device |
| 01/13/2009 | US7476040 Compact optical sub-assembly with ceramic package |
| 01/08/2009 | WO2009005126A1 Iii nitride semiconductor light emitting element, method for manufacturing the iii nitride semiconductor light emitting element, and lamp |
| 01/08/2009 | WO2009004581A1 Vertical extended cavity surface emitting laser with transverse mode control |
| 01/08/2009 | WO2009003848A1 Defect-based silicon laser structure |
| 01/08/2009 | US20090011530 Nitride-composite semiconductor laser element, its manufacturing method, and semiconductor optical device |
| 01/08/2009 | US20090010653 Optical module |
| 01/08/2009 | US20090010652 Optical module and optical transceiver |
| 01/08/2009 | US20090010608 Nanocomposites |
| 01/08/2009 | US20090010592 Mounting structure of semiconductor optical element |
| 01/08/2009 | US20090010297 Vertical cavity surface emitting laser array and method for manufacturing, and image forming apparatus using vertical cavity surface emitting laser array |
| 01/08/2009 | US20090010296 Optical transceiver module and method for manufacturing same |
| 01/08/2009 | US20090010295 Distributed Feedback Semiconductor Laser Based on Reconstruction-Equivalent-Chirp Technology and the Manufacture Method of the Same |
| 01/08/2009 | US20090010294 Nitride semiconductor laser element |
| 01/08/2009 | US20090010293 Nitride semiconductor light emitting device and method for manufacturing nitride semiconductor light emitting device |
| 01/08/2009 | US20090010292 Nitride-based semiconductor laser device |
| 01/08/2009 | US20090010291 Light-emitting device with a protection layer to prevent the inter-diffusion of zinc (Zn) atoms |
| 01/08/2009 | US20090010290 Semiconductor chip and method for producing a semiconductor chip |
| 01/08/2009 | US20090008663 Phosphor and method for production thereof, and application thereof |
| 01/08/2009 | US20090008659 Nitride semiconductor stacked structure and semiconductor optical device, and methods for manufacturing the same |
| 01/08/2009 | US20090007950 Longitudinal quantum heat converter |
| 01/07/2009 | EP2012154A1 Optical device and optical device manufacturing method |
| 01/07/2009 | EP2012151A2 Mounting structure of semiconductor optical element |
| 01/07/2009 | EP2011206A2 Vcsel with photonic crystal mirror for waveguiding by diffraction |
| 01/07/2009 | EP2011205A2 Intracavity upconversion laser |
| 01/07/2009 | EP2011204A1 Method and system for tunable pulsed laser source |
| 01/07/2009 | EP2011203A2 Polarization-diverse optical amplification |
| 01/07/2009 | EP2011202A1 Reduction of surface heating effects in nonlinear crystals for high power frequency conversion of laser light |
| 01/07/2009 | EP1321794B1 Variable wavelength light source |
| 01/07/2009 | EP1138063B1 Fabrication of gallium nitride layers by lateral growth |
| 01/07/2009 | CN201178510Y Optical power control APC circuit for voltage boosting driving light transmitter |
| 01/07/2009 | CN201177692Y Optical beam parameter product symmetrization device of semiconductor laser array fast and slow axis |
| 01/07/2009 | CN101341637A Optical transmitter/receiver, and optical transmitting/receiving module |
| 01/07/2009 | CN101341600A Semiconductor optical device |
| 01/07/2009 | CN101341022A Ii-vi/iii-v layered construction on inp substrate |
| 01/07/2009 | CN101340060A 808nm large-power quantum well laser in non-aluminum active region of asymmetric structure |
| 01/07/2009 | CN101340059A Semiconductor laser with narrow beam divergence |
| 01/07/2009 | CN101340058A Nitride semiconductor stacked structure and semiconductor optical device, and methods for manufacturing the same |
| 01/07/2009 | CN101340057A Nitride semiconductor light emitting device and method for manufacturing nitride semiconductor light emitting device |
| 01/07/2009 | CN101340056A Stability circuit for laser head |
| 01/07/2009 | CN101339968A Luminous device and method of manufacturing the same |
| 01/07/2009 | CN101339926A Method of manufacturing nitride substrate for semiconductors, and nitride semiconductor substrate |
| 01/07/2009 | CN101339911A Mounted semiconductor device and a method for making the same |
| 01/07/2009 | CN101339278A Mounting structure of semiconductor optical element |
| 01/07/2009 | CN100449891C Semiconductor device manufacturing method |
| 01/07/2009 | CN100449890C Frequency locker |
| 01/07/2009 | CN100449889C Semiconductor laser assembly |
| 01/07/2009 | CN100449888C Semiconductor laser element |
| 01/07/2009 | CN100449808C Nitride semiconductor device |
| 01/07/2009 | CN100449806C Nitride-based semiconductor light emitting device and manufacturing method thereof |
| 01/07/2009 | CN100449800C Semiconductor substrate and semiconductor device manufactured by epitaxial growth on the semiconductor substrate |
| 01/07/2009 | CN100449691C Method of three-dimensional microfabrication and high-density three-dimensional fine structure |
| 01/07/2009 | CN100449340C Three-dimensional photonic crystal waveguide structure |
| 01/07/2009 | CN100448853C Current carrier transmtiting material with high-effect and balancing electronic cavity transmitting performance |
| 01/06/2009 | US7474858 Duobinary optical transmission device using at least one semiconductor optical amplifier |
| 01/06/2009 | US7474817 Optical semiconductor device and optical semiconductor integrated circuit |
| 01/06/2009 | US7474685 Multi-line tunable laser system |
| 01/06/2009 | US7474684 Optical semiconductor element and optical semiconductor device |