| Patents for H01S 5 - Semiconductor lasers (52,420) |
|---|
| 04/27/2011 | CN102035136A External cavity semiconductor laser |
| 04/27/2011 | CN102035135A Semiconductor laser resonator formed on single sheet |
| 04/27/2011 | CN102035134A Correction circuit, drive circuit, light emitting device, and method of correcting current pulse waveform |
| 04/27/2011 | CN102035133A Packaging locating device of microchannel lamination laser |
| 04/27/2011 | CN102034910A Group III nitride semiconductor optical device, epitaxial substrate, and method of making group III nitride semiconductor light-emitting device |
| 04/27/2011 | CN102034853A Nitride semiconductor substrate, semiconductor device, and methods for manufacturing nitride semiconductor substrate and semiconductor device |
| 04/27/2011 | CN101689589B White or ultraviolet LED containing a getter system |
| 04/27/2011 | CN101562223B Semiconductor device |
| 04/27/2011 | CN101533885B Gan-based semiconductor light-emitting element, light-emitting element assembly, light-emitting apparatus and image display deviceb, method of manufacturing and driving GaN-based semiconductor light-emitting element |
| 04/27/2011 | CN101371373B Optical transmission/reception device |
| 04/27/2011 | CN101257057B Optical semiconductor device |
| 04/27/2011 | CN101246942B Light emitting diode and laser and their production method |
| 04/26/2011 | US7933305 Device for generating or detecting electromagnetic radiation, and fabrication method of the same |
| 04/26/2011 | US7933303 Group-III nitride semiconductor laser device, and method for fabricating group-III nitride semiconductor laser device |
| 04/26/2011 | US7933301 Resonator cavity configuration and method |
| 04/26/2011 | US7933004 Method of acquiring information with a microcavity laser |
| 04/26/2011 | US7932611 Device for alternately contacting two wafers |
| 04/21/2011 | WO2011046780A1 Pulsed high-power laser apparatus and methods |
| 04/21/2011 | WO2011046244A1 Iii-nitride surface grating reflector |
| 04/21/2011 | WO2011046004A1 Optical transmission/reception device |
| 04/21/2011 | WO2011045876A1 Nitride semiconductor laser device |
| 04/21/2011 | WO2011045797A1 A semiconductor two-photon device |
| 04/21/2011 | US20110090932 Multiple distributed feedback laser devices |
| 04/21/2011 | US20110090931 Semiconductor diffraction grating device and semiconductor laser |
| 04/21/2011 | US20110090930 Vertical cavity surface emitting laser with undoped top mirror |
| 04/21/2011 | US20110090929 Surface emitting laser and manufacturing method therefor |
| 04/21/2011 | US20110090928 Laser diode |
| 04/21/2011 | US20110090926 Laser device |
| 04/20/2011 | EP2312651A1 Gan semiconductor optical element, method for manufacturing gan semiconductor optical element, epitaxial wafer and method for growing gan semiconductor film |
| 04/20/2011 | EP2311160A1 Device with wavelength-selective coupler for collecting the light emitted by a laser source |
| 04/20/2011 | CN201805141U Uniform laser ray device based on high-power semi-conductor laser |
| 04/20/2011 | CN1950781B Surface emitting laser with an integrated absorber |
| 04/20/2011 | CN1603924B Active matrix type liquid crystal electroptical device and camera possessing the device |
| 04/20/2011 | CN102026935A Alumina ceramic |
| 04/20/2011 | CN102025111A Small-divergence-angle solid laser pumping module encapsulating structure |
| 04/20/2011 | CN102025110A Inclined cavity surface two-dimensional photonic crystal distribution feedback quantum cascade laser and preparation method |
| 04/20/2011 | CN102025109A Semiconductor light emitting device, manufacturing method thereof, image display device and electronic device |
| 04/20/2011 | CN102025108A 激光器二极管 The laser diode |
| 04/20/2011 | CN102025107A External cavity semiconductor laser |
| 04/20/2011 | CN102025106A Grating external cavity semiconductor laser |
| 04/20/2011 | CN102025105A Blazed grating outer cavity semiconductor laser device and collimation method thereof |
| 04/20/2011 | CN102025104A Group-iii nitride semiconductor laser device, and method of fabricating group-iii nitride semiconductor laser device |
| 04/20/2011 | CN102025103A Mounting member and semiconductor laser apparatus having the same |
| 04/20/2011 | CN102025102A Narrow-linewidth laser |
| 04/20/2011 | CN102025093A Cluster laser |
| 04/20/2011 | CN101719628B Portable semiconductor laser frequency stabilizer |
| 04/20/2011 | CN101714744B Non-annular cavity type semiconductor laser |
| 04/20/2011 | CN101640372B Novel single bar liquid refrigeration laser and manufacturing method thereof |
| 04/20/2011 | CN101501947B Semiconductor element and method for manufacturing same |
| 04/20/2011 | CN101452837B Semiconductor element manufacture method |
| 04/20/2011 | CN101409589B Drive circuit for laser |
| 04/20/2011 | CN101132112B Semiconductor laser device for communication, its manufacturing method and light transmitting module |
| 04/19/2011 | US7929588 Semiconductor devices and methods for generating light |
| 04/19/2011 | US7929587 Semiconductor laser diode element and method of manufacturing the same |
| 04/19/2011 | US7929202 Semiconductor optical amplifier having a non-uniform injection current density |
| 04/19/2011 | US7928472 Optical semiconductor device with a distributed Bragg reflector layer |
| 04/19/2011 | US7928471 Group III-nitride growth on silicon or silicon germanium substrates and method and devices therefor |
| 04/19/2011 | US7928460 Light emitting element and manufacturing method thereof |
| 04/19/2011 | US7928453 Semiconductor light emitting device |
| 04/14/2011 | WO2011043984A1 High output laser source assembly with precision output beam |
| 04/14/2011 | WO2011043174A1 Optical semiconductor device and optical module using same |
| 04/14/2011 | WO2011041996A1 Method and device for optically transmitting an alternating current signal |
| 04/14/2011 | WO2011041980A1 Bonded periodically poled optical nonlinear crystals |
| 04/14/2011 | US20110085796 Optical communication module and control method for optical communication module |
| 04/14/2011 | US20110085579 Nitride semiconductor laser device |
| 04/14/2011 | US20110085578 Semiconductor device and method for manufacturing the same |
| 04/14/2011 | US20110085577 Method and system of heterogeneous substrate bonding for photonic integration |
| 04/14/2011 | US20110085572 Method and system for hybrid integration of a tunable laser |
| 04/14/2011 | US20110085240 Optical module having three or more optically transparent layers |
| 04/14/2011 | US20110084307 Method for producing group iii nitride semiconductor light-emitting device, group iii nitride semiconductor light-emitting device, and lamp |
| 04/13/2011 | EP2309610A2 Wavelenght variable semiconductor laser element, apparatus and method for controlling the same |
| 04/13/2011 | EP2309556A2 Nitride semiconductor device |
| 04/13/2011 | EP2309309A2 Device for shaping laser radiation |
| 04/13/2011 | EP2308143A2 Photon pair source and method for its production |
| 04/13/2011 | EP2308142A1 Semiconductor laser having an optically non-linear crystal |
| 04/13/2011 | CN201797231U Resistance sealing welding electrode of laser diode (LD) core sleeve |
| 04/13/2011 | CN1909312B Deep quantum well electro-absorption modulator |
| 04/13/2011 | CN1580846B Optical interconnect for fiber optic system |
| 04/13/2011 | CN102017468A Modulation method, modulation program, recording medium, modulation device, and light transmitter |
| 04/13/2011 | CN102017338A Vertical cavity surface emitting laser device with monolithically integrated photodiode |
| 04/13/2011 | CN102016658A Light manipulation arrangement |
| 04/13/2011 | CN102014315A Rapid wavelength stabilization method for optical dense wave division multiplexing |
| 04/13/2011 | CN102013634A High-power passive Q-switched laser |
| 04/13/2011 | CN102013633A Bridge type nano grating tunable vertical cavity surface emitting laser and preparation method thereof |
| 04/13/2011 | CN102013632A Linear array semiconductor laser with photonic crystal structure |
| 04/13/2011 | CN102013631A Semiconductor laser resonator formed on single sheet |
| 04/13/2011 | CN102013630A Semiconductor laser module, method for stabilizing and denoising semiconductor laser, and solid laser |
| 04/13/2011 | CN102013629A High-Q value semiconductor laser based on multi-ring coupling structure |
| 04/13/2011 | CN102013624A Automatic debugging method for optical eye diagram of optical module |
| 04/13/2011 | CN102013451A Epitaxial wafer, light-emitting element and fabricating method |
| 04/13/2011 | CN102011194A Photovoltaic semiconductor nanocrystalline and preparation method and application thereof |
| 04/13/2011 | CN101764352B Pulse driving circuit for semiconductor laser |
| 04/13/2011 | CN101673920B Edge emitting two-dimensional photonic crystal distributed feedback quantum cascade laser and method for preparing same |
| 04/13/2011 | CN101523673B Method and system for a pulsed laser source emitting shaped optical waveforms |
| 04/13/2011 | CN101262120B Semiconductor laser device |
| 04/12/2011 | US7925128 Pumping in a higher-order mode that is different from a signal mode |
| 04/12/2011 | US7924901 Surface emitting laser including a metal film having a periodic fine structure |
| 04/12/2011 | US7924900 Surface emitting laser, manufacturing method of surface emitting laser, surface emitting laser array, manufacturing method of surface emitting laser array, and optical apparatus including surface emitting laser array |
| 04/12/2011 | US7924899 Vertical-cavity surface-emitting laser diode (VCSEL), method for fabricating VCSEL, and optical transmission apparatus |
| 04/12/2011 | US7924898 Nitride based semiconductor laser device with oxynitride protective coatings on facets |