| Patents for H01S 5 - Semiconductor lasers (52,420) |
|---|
| 01/03/2007 | EP1739728A1 Method of three-dimensional microfabrication and high-density three-dimensional fine structure |
| 01/03/2007 | EP1738445A1 Improved vertical external cavity surface emitting laser |
| 01/03/2007 | EP1738444A1 Device for shifting frequency in an optical field with a pulsed laser source |
| 01/03/2007 | EP1738419A1 Production method of compound semiconductor light-emitting device wafer |
| 01/03/2007 | EP1490931A4 Apparatus and method for improving electrical conduction structure of a vertical cavity surface emitting laser |
| 01/03/2007 | EP1086488B1 Method for producing semiconductor elements |
| 01/03/2007 | CN1890848A External resonator type semiconductor laser |
| 01/03/2007 | CN1890782A Method for production of semiconductor chip and semiconductor chip |
| 01/03/2007 | CN1890558A 半导体阵列测试器 Semiconductor array tester |
| 01/03/2007 | CN1889314A Multi-core electric filling structure for large out light hole vertical cavity surface emitting semiconductor laser |
| 01/03/2007 | CN1888928A Semiconductor laser temperature characteristic parameter instant testing device and method |
| 01/03/2007 | CN1293685C Semiconductor laser device and method of producing the same, and optical disc unit |
| 01/03/2007 | CN1293601C Laser device, laser radiation method and semiconductor device and its producing method |
| 01/02/2007 | US7158702 Optical junction apparatus and methods employing optical power transverse-transfer |
| 01/02/2007 | US7158699 Method of optimizing optical channel signal demultiplexing in a monolithic receiver photonic integrated circuit (RxPIC) |
| 01/02/2007 | US7158552 Low relative intensity noise fiber grating type laser diode |
| 01/02/2007 | US7158551 Driver circuit and driving method for semiconductor laser |
| 01/02/2007 | US7158550 Optical element module package and method for manufacturing the same |
| 01/02/2007 | US7158547 Wavelength tunable laser of small size |
| 01/02/2007 | US7158545 Terahertz lasers and amplifiers based on resonant optical phonon scattering to achieve population inversion |
| 01/02/2007 | US7158488 Communication control apparatus and method |
| 01/02/2007 | US7158291 Low polarization gain dependent semiconductor optical amplifier with variable residual cladding layer thickness |
| 01/02/2007 | US7158290 Controlling apparatus for optical amplifier and controlling method thereof |
| 01/02/2007 | US7157743 Surface-emitting light-emitting device and method of manufacturing the same, optical module, and light-transmission device |
| 01/02/2007 | US7157298 Surface emitting semiconductor laser, and method and apparatus for fabricating the same |
| 01/02/2007 | US7157297 Method for fabrication of semiconductor device |
| 12/28/2006 | WO2006137303A1 Semiconductor laser driving circuit, and optical disc device and integrated circuit provided with semiconductor laser driving circuit |
| 12/28/2006 | WO2006136346A1 Monolithic micro-lasers with stabilised polarisation |
| 12/28/2006 | WO2006094487A3 Method for producing a component |
| 12/28/2006 | WO2005112123A3 Fabrication of nonpolar indium gallium nitride thin films, heterostructures and devices by metalorganic chemical vapor deposition |
| 12/28/2006 | US20060292868 Surface emitting semiconductor laser |
| 12/28/2006 | US20060292720 Semiconductor laser device |
| 12/28/2006 | US20060291778 Optical device and method for manufacturing the same, optical module, and optical transmission device |
| 12/28/2006 | US20060291516 Optical semiconductor device and optical module using thereof |
| 12/28/2006 | US20060291515 High power vertical external cavity surface emitting laser |
| 12/28/2006 | US20060291514 AlGaInN-based lasers produced using etched facet technology |
| 12/28/2006 | US20060289894 Semiconductor device |
| 12/28/2006 | US20060289854 Optical semiconductor device with multiple quantum well structure |
| 12/28/2006 | CA2550901A1 Laser system with multiple wavelength diode pump head and associated method |
| 12/27/2006 | EP1737090A1 Tunable laser |
| 12/27/2006 | EP1737089A1 Variable wavelength semiconductor laser element, method for fabricating the same and gas detector employing it |
| 12/27/2006 | EP1735885A1 Vertical cavity surface emitting semiconductor laser, light emission device, and optical transmission system |
| 12/27/2006 | EP1735884A2 Multi-level integrated photonic devices |
| 12/27/2006 | EP1735681A1 Surface emitting laser with an integrated absorber |
| 12/27/2006 | EP1735657A1 Optical device for generating a beam, especially a laser beam |
| 12/27/2006 | EP1483811B1 Methods and arrangements in a pumped fiber amplifier |
| 12/27/2006 | EP1474852A4 A laser diode array with an in-phase output |
| 12/27/2006 | EP1269588B1 High power single mode semiconductor laser |
| 12/27/2006 | EP1204227B1 Optical communication system and terminal device |
| 12/27/2006 | CN2852469Y 激光二极管芯片烧结机 Laser diode chip sintering machine |
| 12/27/2006 | CN1886877A Semiconductor laser and its manufacturing method |
| 12/27/2006 | CN1886876A Control of output beam divergence in a semiconductor laser |
| 12/27/2006 | CN1886875A Semiconductor laser device and laser projector |
| 12/27/2006 | CN1886874A Light-emitting semiconductor component comprising a protective diode |
| 12/27/2006 | CN1886873A Photoelectric element with heat sink |
| 12/27/2006 | CN1886680A Tunable resonant grating filters |
| 12/27/2006 | CN1885647A Optical semiconductor device and method of manufacture thereof |
| 12/27/2006 | CN1885646A Semiconductor laser device |
| 12/27/2006 | CN1885645A Laser source device, display device, and projector |
| 12/27/2006 | CN1885094A Method for realizing area array semiconductor laser light beam shaping by full internal reflection type micro prism array |
| 12/27/2006 | CN1885083A Zooming apparatus of long-distance large-range semiconductor laser lighting device |
| 12/27/2006 | CN1292522C Semiconductor laser device |
| 12/27/2006 | CN1292495C Method for thinning scribing of sapphire group nitride chip |
| 12/27/2006 | CN1292458C Nitride semiconductor growth method, nitride semiconductor substrate and device |
| 12/27/2006 | CN1292422C Intrinsically safe pick-up for reproduction or recording devices for different optical recording media |
| 12/27/2006 | CN1292421C Optical head device, optical disk apparatus using optical head device |
| 12/27/2006 | CN1292280C Optical device and its making method, optical module and optical transmission system |
| 12/27/2006 | CN1292279C A method for manufacturing optical access units, an optical access unit and an optical fiber ferrule module |
| 12/27/2006 | CN1292274C Optical multiplexer/demultiplexer, optical integrated circuit and light transceiver using the same |
| 12/26/2006 | US7155090 Optical device and method for manufacturing the same, optical module, and optical transmission device |
| 12/26/2006 | US7155080 Semiconductor device and method for manufacturing the same |
| 12/26/2006 | US7155078 Optical transmission network with transmitter photonic integrated circuit (TxPIC) utilizing an optical service channel (OSC) |
| 12/26/2006 | US7154930 Laser-diode-excited laser apparatus, fiber laser apparatus, and fiber laser amplifier in which laser medium doped with one of Ho3+, Sm3+, Eu3+, Dy3+, Er3+, and Tb3+ is excited with GaN-based compound laser diode |
| 12/26/2006 | US7154929 Micro-cavity light emitting device and method for making same |
| 12/26/2006 | US7154927 Surface emitting semiconductor laser and communication system using the same |
| 12/26/2006 | US7154926 Laser diode module, laser apparatus and laser processing apparatus |
| 12/26/2006 | US7154924 Method for configuring a laser operating system |
| 12/26/2006 | US7154921 Light emitting element driving circuit, communication device and light emitting element driving method |
| 12/26/2006 | US7154149 EDS protection configuration and method for light emitting diodes |
| 12/26/2006 | US7154128 Nitride semiconductor growth method, nitride semiconductor substrate, and nitride semiconductor device |
| 12/26/2006 | US7154126 Feed through structure for optical semiconductor package |
| 12/26/2006 | US7154121 Light emitting device with a micro-reflection structure carrier |
| 12/26/2006 | US7153715 Semiconductor device and method for fabricating the same |
| 12/26/2006 | US7153361 Production method of opto-electronic device array |
| 12/26/2006 | US7153037 Multichannel optical communications module |
| 12/26/2006 | US7152795 Bioptical product and produce identification systems employing planar laser illumination and imaging (PLIM) based subsystems |
| 12/21/2006 | WO2006134717A1 Nitride semiconductor laser and method for fabricating same |
| 12/21/2006 | WO2006134689A1 Semiconductor device, method for fabricating an electrode, and method for manufacturing a semiconductor device |
| 12/21/2006 | WO2006134395A2 Integrated gain block and modulator for hybrid cavity laser device |
| 12/21/2006 | WO2006134394A1 Folded cavity optoelectronic devices |
| 12/21/2006 | WO2006134103A1 Method and device for producing and detecting a raman spectrum |
| 12/21/2006 | WO2006073958A3 Integrated light emitting device and photodiode with ohmic contact |
| 12/21/2006 | WO2005041366A3 Quantum dot structures |
| 12/21/2006 | US20060286695 Method for producing semiconductor light emitting device, method for producing semiconductor device, method for producing device, method for growing nitride type iii-v group compound semiconductor layer, method for growing semiconductor layer, and method for growing layer |
| 12/21/2006 | US20060285570 Semiconductor laser device having an insulation region |
| 12/21/2006 | US20060285568 Vertical-cavity surface-emitting laser device array and method of manufacturing the same |
| 12/21/2006 | US20060285567 Surface-emitting semiconductor laser array and optical transmission system using the same |
| 12/21/2006 | US20060285566 Surface-emitting laser diode with tunnel junction and fabrication method |
| 12/21/2006 | US20060285565 Structure of laser and method of manufacturing the same |
| 12/21/2006 | US20060285560 Semiconductor laser capable of coupling with single mode optical fiber at high coupling efficiency |