| Patents for H01S 5 - Semiconductor lasers (52,420) |
|---|
| 02/22/2005 | US6857570 Method of speckle-noise pattern reduction and apparatus therefor based on reducing the temporal-coherence of the planar laser illumination beam before it illuminates the target object by applying temporal frequency modulation techniques during the transmission of the plib towards the target |
| 02/22/2005 | CA2297037C Semiconductor devices and methods with tunnel contact hole sources |
| 02/22/2005 | CA2137596C Alternating grating tunable dbr laser |
| 02/17/2005 | WO2005015701A1 Light source using multiple beam laser |
| 02/17/2005 | WO2005015700A2 Optical cavity ring power laser source with high spectral finesse |
| 02/17/2005 | WO2005015696A2 Organic vertical cavity laser array device |
| 02/17/2005 | WO2005015304A1 Blue laser beam oscillating method and device |
| 02/17/2005 | WO2004086577A3 Improvements in and relating to vertical-cavity semiconductor optical devices |
| 02/17/2005 | WO2004077495A3 Optoelectronic component comprising a vertical semi-conducting structure |
| 02/17/2005 | US20050036729 Integrated optical device and fabricating method thereof |
| 02/17/2005 | US20050036535 High spectral fidelity laser source with low FM-to-AM conversion and narrowband tunability |
| 02/17/2005 | US20050036534 External cavity tunable laser with provisions for intracavity optical reflection suppression |
| 02/17/2005 | US20050036533 Tunable detector |
| 02/17/2005 | US20050036530 Unipolar quantum cascade laser |
| 02/17/2005 | US20050036529 VCSEL settling fixture |
| 02/17/2005 | US20050036528 Optically pumped, vertically emitting semiconductor laser |
| 02/17/2005 | US20050036180 Optical system having a holographic optical element |
| 02/17/2005 | US20050035463 Separating of optical integrated modules and structures formed thereby |
| 02/17/2005 | US20050035364 Opposed terminal structure having a nitride semiconductor element |
| 02/17/2005 | US20050035360 Nitride semiconductor device |
| 02/17/2005 | US20050035359 Semiconductor device and semiconductor substrate, and method of fabricating the same |
| 02/17/2005 | US20050035176 Semiconductor light-emitting device and method of manufacturing the same and mounting plate |
| 02/17/2005 | US20050034661 System for developing a nitrogen-containing active region |
| 02/17/2005 | DE10352766A1 Vorrichtung und Steuerungsverfahren zur Wellenlängenstabilisierung The apparatus and control method for wavelength stabilization |
| 02/17/2005 | DE10253515B4 Strahlführendes und/oder frequenzkonvertierendes optisches System sowie Verfahren zur Herstellung Leading beam and / or frequency-converting optical system and method for producing |
| 02/17/2005 | DE102004029423A1 Halbleiterlaserelement A semiconductor laser element |
| 02/16/2005 | EP1507351A2 Bi-directional wavelength division multiplexing system |
| 02/16/2005 | EP1507322A1 External cavity tunable laser with provisions for intracavity optical reflection suppression |
| 02/16/2005 | EP1507166A1 Integrated optical amplification and switching module based on semiconductors |
| 02/16/2005 | EP1153463A4 Tunable laser transmitter with internal wavelength grid generators |
| 02/16/2005 | EP1151454A4 An optoelectronic assembly |
| 02/16/2005 | CN1582520A Method for fabricating semiconductor light emitting element, semiconductor light emitting element, method for fabricating semiconductor element, semiconductor element, method for fabricating element a |
| 02/16/2005 | CN1581611A Face luminous semiconductor laser, optical moudle and optical transmission device |
| 02/16/2005 | CN1581610A Nitride semiconductor light-emitting device and method for fabrication thereof |
| 02/16/2005 | CN1581609A Apparatus for generating blue laser |
| 02/16/2005 | CN1581528A Semiconductor device having superlattice semiconductor layer and method of manufacturing the same |
| 02/16/2005 | CN1581526A Semiconductor device and making method |
| 02/16/2005 | CN1581503A Nitride device upside down mounting method |
| 02/16/2005 | CN1580865A Beam homogenizing device, laser radiating device and method for making semiconductor device |
| 02/16/2005 | CN1580846A Low cost optical interconnect for fiber optic system |
| 02/16/2005 | CN1580826A Optical element and its making method, optical module and optical transmitting device |
| 02/16/2005 | CN1189952C Light emitting diode and semiconductor laser |
| 02/16/2005 | CN1189920C Method for producing group III nitride compound semiconductor and group III nitride compound semiconductor device |
| 02/16/2005 | CN1189919C Method of manufacturing group-III nitride compound semiconductor |
| 02/15/2005 | US6856716 Optical interferometer generating a mode-locked laser oscillation, all-optical switch, all-optical asymmetric demultiplexer and all optical pulse reshaping apparatus |
| 02/15/2005 | US6856642 Laser resonator with direction sensitive decoupling |
| 02/15/2005 | US6856641 Ring resonator based narrow-linewidth semiconductor lasers |
| 02/15/2005 | US6856637 Optical transmitter having photodiode |
| 02/15/2005 | US6856636 Semiconductor laser device |
| 02/15/2005 | US6856635 Surface light emitting type semiconductor laser having a vertical cavity |
| 02/15/2005 | US6856633 Optical module, transmitter and WDM transmitting device |
| 02/15/2005 | US6856632 Widely tunable laser |
| 02/15/2005 | US6856631 Semiconductor device with saturable absorbing layer |
| 02/15/2005 | US6856475 Optical module having temperature adjustment features |
| 02/15/2005 | US6856455 Light source apparatus, optical amplifier and optical communication system |
| 02/15/2005 | US6856442 Transmission line, optical module using the same and manufacturing method of optical module |
| 02/15/2005 | US6856436 Scanning light source system |
| 02/15/2005 | US6856005 Semiconductor device having a nitride-based hetero-structure and method of manufacturing the same |
| 02/15/2005 | US6855992 Structure and method for fabricating configurable transistor devices utilizing the formation of a compliant substrate for materials used to form the same |
| 02/15/2005 | US6855959 Nitride based semiconductor photo-luminescent device |
| 02/15/2005 | US6855919 High-frequency current generating circuit and control device for controlling light intensity of laser diode |
| 02/15/2005 | US6855620 Method for fabricating Group III nitride compound semiconductor substrates and semiconductor devices |
| 02/15/2005 | US6855571 Method of producing GaN-based semiconductor laser device and semiconductor substrate used therefor |
| 02/15/2005 | US6855570 Compound semiconductor laser |
| 02/15/2005 | US6855566 Optical semiconductor module and method of producing the same |
| 02/15/2005 | US6854901 Optical wiring device |
| 02/15/2005 | CA2284259C Laser modulation control method and apparatus |
| 02/10/2005 | WO2005013447A1 Optically pumped array of organic vcsel |
| 02/10/2005 | WO2005013446A1 Semiconductor laser diode |
| 02/10/2005 | WO2005013439A2 Use of volume bragg gratings for the conditioning of laser emission characteristics |
| 02/10/2005 | WO2004107514A3 Method and device for pumping a laser |
| 02/10/2005 | WO2004091059A3 Method and system for continuous sweeping of a tunable laser |
| 02/10/2005 | WO2004068653A3 Traverse bragg resonance lasers and amplifiers and method of operating the same |
| 02/10/2005 | WO2004030032A3 Type ii quantum well optoelectronic devices |
| 02/10/2005 | US20050032344 Group III nitride compound semiconductor laser |
| 02/10/2005 | US20050032264 Method of manufacturing a semiconductor device |
| 02/10/2005 | US20050031354 Optical signal transmission system |
| 02/10/2005 | US20050031265 Low cost optical interconnect for fiber optic system |
| 02/10/2005 | US20050031261 Beam homogenizer, laser irradiation apparatus and method for manufacturing semiconductor device |
| 02/10/2005 | US20050031011 Electron affinity engineered VCSELs |
| 02/10/2005 | US20050031010 Anti-reflective (AR) coating for high index gain media |
| 02/10/2005 | US20050031009 Structure and manufacturing method for single-wavelength and multi-wavelength distributed feedback lasers |
| 02/10/2005 | US20050031007 Semiconductor light emitting element |
| 02/10/2005 | US20050031005 Low voltage multi-junction vertical cavity surface emitting laser |
| 02/10/2005 | US20050031002 High coherent power, two-dimensional surface-emitting semiconductor diode array laser |
| 02/10/2005 | US20050031001 Semiconductor laser device, method for fabricating the same, and optical disk apparatus |
| 02/10/2005 | US20050031000 Semiconductor light sources with doping gradients in optical confinement layers for improved device efficiency |
| 02/10/2005 | US20050030999 Semiconductor laser device |
| 02/10/2005 | US20050030998 High power semiconductor laser diode |
| 02/10/2005 | US20050030997 Semiconductor laser device and its manufacturing method |
| 02/10/2005 | US20050030996 Semiconductor laser device and optical disk recording and reproducing apparatus |
| 02/10/2005 | US20050030995 GaN laser element |
| 02/10/2005 | US20050030994 Nitride semiconductor laser device and method of manufacturing the nitride semiconductor laser device |
| 02/10/2005 | US20050030993 Near field optical apparatus |
| 02/10/2005 | US20050030992 Near field optical apparatus |
| 02/10/2005 | US20050030990 Stability factors for tuneable multi-section semiconductor lasers |
| 02/10/2005 | US20050030989 Laser driver, optical disk apparatus using the same, and laser control method |
| 02/10/2005 | US20050030988 Vortex laser chiller and thermal control system |
| 02/10/2005 | US20050030987 Laser oscillation apparatus, exposure apparatus, semiconductor device manufacturing method, semiconductor manufacturing factory, and exposure apparatus maintenance method |
| 02/10/2005 | US20050030986 Frequency locking of multisection laser diodes |