| Patents for H01S 5 - Semiconductor lasers (52,420) |
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| 06/09/2011 | US20110135318 Vertical cavity surface emitting laser, vertical cavity surface emitting laser device, optical transmission device, and information processing apparatus |
| 06/09/2011 | US20110134957 Low Chirp Coherent Light Source |
| 06/09/2011 | US20110134956 Process for producing semiconductor device and semiconductor device |
| 06/09/2011 | US20110134955 Semiconductor laser diode device and method of fabrication thereof |
| 06/09/2011 | US20110134954 SEMICONDUCTOR DEVICE HAVING AN InGaN LAYER |
| 06/09/2011 | US20110134953 Waveguide laser |
| 06/09/2011 | US20110134952 Method of manufacturing semiconductor laser, semiconductor laser, optical disc device, method of manufacturing semiconductor device, and semiconductor device |
| 06/09/2011 | US20110134951 Semiconductor Laser |
| 06/09/2011 | US20110134950 Method of manufacturing semiconductor device |
| 06/09/2011 | US20110134948 Semiconductor laser chip, semiconductor laser device, and semiconductor laser chip manufacturing method |
| 06/09/2011 | US20110134947 Laser assembly and method and system for its operation |
| 06/09/2011 | US20110134513 Optical device module |
| 06/09/2011 | US20110134433 Light source apparatus and image pickup apparatus using the same |
| 06/09/2011 | DE112004002138B4 Optobauteil-Gehäusekonstruktion Optocomponent housing construction |
| 06/09/2011 | DE102010052989A1 Strahlsteuerung mit einem thermisch anisotropen Medium Beam steering with a thermally anisotropic medium |
| 06/09/2011 | DE102009057167A1 Elektronische Vorrichtung enthaltend Metallkomplexe An electronic device containing metal complexes |
| 06/09/2011 | DE102004029956B9 Verfahren zum Betreiben eines Senders sowie selbstcharakterisierende und selbstprogrammierende optische Sender A method of operating a transmitter and selbstcharakterisierende and self-programming optical transmitter |
| 06/08/2011 | EP2330699A1 Two-dimensional photonic crystal laser |
| 06/08/2011 | EP2330698A1 Surface-emitting laser element, surface-emitting laser array, optical scanning device, and image forming apparatus |
| 06/08/2011 | EP2330697A1 Semiconductor device having an InGaN layer |
| 06/08/2011 | EP2329568A2 Optoelectronic systems providing high-power high-brightness laser light based on field coupled arrays, bars and stacks of semiconductor diode lasers |
| 06/08/2011 | EP1695466B1 Integration of laser sources and detectors for a passive optical network |
| 06/08/2011 | EP1590171B1 Monodisperse core/shell and other complex structured nanocrystals and methods of preparing the same |
| 06/08/2011 | CN1897126B Recording device |
| 06/08/2011 | CN102089945A Eye-safe laser-based lighting |
| 06/08/2011 | CN102089944A Electrically-pumped semiconductor zigzag extended cavity surface emitting lasers and superluminescent LEDs |
| 06/08/2011 | CN102089645A Gas detection device |
| 06/08/2011 | CN102088163A Semiconductor device having an InGaN layer |
| 06/08/2011 | CN102088162A Semiconductor laser chip, semiconductor laser device, and semiconductor laser chip manufacturing method |
| 06/08/2011 | CN102088161A High-speed and high-power semiconductor light source |
| 06/08/2011 | CN102087371A Optical slice heating method and tunable FP (Fabry-Perot) filter |
| 06/08/2011 | CN101777729B Multi-channel output semiconductor laser with adjustable lens group arrangement |
| 06/08/2011 | CN101748374B Method for growing high density and fine self-assembled Ge quantum dot with ion beam sputtering technology |
| 06/08/2011 | CN101719629B Blazed grating external cavity semiconductor laser and collimating method thereof |
| 06/08/2011 | CN101689749B GaN lasers on ain substrates and methods of fabrication |
| 06/08/2011 | CN101536274B Thermal compensation in semiconductor lasers |
| 06/07/2011 | US7957448 Optoelectronic circuit with a photoreceptor and a laser diode, and module comprising the same |
| 06/07/2011 | US7957447 VCSEL array device and method for manufacturing the VCSEL array device |
| 06/07/2011 | US7957446 Semiconductor laser and method of making semiconductor laser |
| 06/07/2011 | US7957445 Spatial filters |
| 06/07/2011 | US7957444 Surface-emission laser diode, surface-emission laser diode array, optical scanning apparatus and image forming apparatus |
| 06/07/2011 | US7957443 Laser device |
| 06/07/2011 | US7957442 Semiconductor optical device |
| 06/07/2011 | US7957437 Multisectional laser |
| 06/07/2011 | US7955880 Method of producing semiconductor optical device |
| 06/07/2011 | US7955090 Optical transceiver, connector, substrate unit, optical transmitter, optical receiver, and semiconductor device |
| 06/07/2011 | CA2626429C Laser radiation source |
| 06/03/2011 | WO2011065517A1 Surface emission laser |
| 06/03/2011 | WO2011064475A1 Laser emission system, heterostructure and active zone having coupled quantum sub-wells, and use for 1.55 μm laser emission |
| 06/03/2011 | WO2011064077A1 Laser module and method for operating a laser module |
| 06/03/2011 | WO2011063713A1 Thermoelectric cooling apparatus of photonic integrated circuits |
| 06/02/2011 | US20110129227 Wavelength Stabilization and Locking for Colorless Dense Wavelength Division Multiplexing Transmitters |
| 06/02/2011 | US20110128987 High-power semiconductor laser and method for manufacturing the same |
| 06/02/2011 | US20110128986 Semiconductor laser device |
| 06/02/2011 | US20110128985 Semiconductor laser |
| 06/02/2011 | US20110128984 Native green laser semiconductor devices |
| 06/02/2011 | US20110128983 Group-iii nitride semiconductor laser device, and method for fabricating group-iii nitride semiconductor laser device |
| 06/02/2011 | US20110128982 High efficiency slab-coupled optical waveguide laser and amplifier |
| 06/02/2011 | US20110128981 P-type group iii nitride semiconductor and group iii nitride semiconductor element |
| 06/02/2011 | US20110128980 Compound semiconductor device and method of manufacturing compound semiconductor device |
| 06/02/2011 | US20110128343 Surface-emitting laser element, surface-emitting laser array, optical scanner device, and image forming apparatus |
| 06/01/2011 | EP2328244A1 Surface-emitting laser element, surface-emitting laser array, optical scanner device, and image forming apparatus |
| 06/01/2011 | EP2327128A2 Wavelength-controlled semiconductor laser device |
| 06/01/2011 | EP2327096A1 Improvements in or relating to solid-state lasers |
| 06/01/2011 | DE102009056386A1 Verfahren zur Herstellung von Halbleiterbauelementen Process for the preparation of semiconductor devices |
| 06/01/2011 | DE102009056100A1 Vertical cavity surface emitting laser device for transmission of measuring signals to distant receiver, has measuring device comprising photodiode to detect portion of light, where photodiode has capacity of less than specific value |
| 06/01/2011 | DE102009056092A1 Light source for measuring fluorescent life-span of individual molecules in biological specimens, has wavelength selector selecting parts of spectrum of spectrally broadened light pulses, and electronic control circuit controlling source |
| 06/01/2011 | CN201853943U Aging test control system for semiconductor lasers |
| 06/01/2011 | CN1805230B Nitride semiconductor light-emitting device and method for fabrication thereof |
| 06/01/2011 | CN102084560A Nitride semiconductor laser element |
| 06/01/2011 | CN102084559A Wavelength normalization in phase section of semiconductor lasers |
| 06/01/2011 | CN102082396A Off-axis spectrum beam combination device of laser diode array |
| 06/01/2011 | CN102082395A Multi-wavelength high-power semiconductor laser coupling system and preparation method thereof |
| 06/01/2011 | CN102082394A High-power semiconductor laser polarization coupling device and coupling method thereof |
| 06/01/2011 | CN102082393A Method for shaping optical fiber with double film-plated cambered surfaces of semiconductor laser |
| 06/01/2011 | CN102082392A Uniwafer integrated device of tunable laser and light amplifier and fabricating method thereof |
| 06/01/2011 | CN102082391A Optical fiber coupling semiconductor laser output light band indicating device |
| 06/01/2011 | CN102081205A Combined optical and electrical interconnection module and method for producing same |
| 06/01/2011 | CN102081190A Double-clad laser fiber and laser coupling method adopting same |
| 06/01/2011 | CN101682172B Group-iii nitride semiconductor laser |
| 06/01/2011 | CN101635432B Liquid refrigerating chip for semiconductor laser and preparation method thereof |
| 06/01/2011 | CN101572387B 808nm laser structure adopting (In)GaAs/GaAs straining isolated layer |
| 06/01/2011 | CN101557076B Shakeproof external cavity semiconductor laser |
| 06/01/2011 | CN101521254B Semiconductor device and method of fabricating the same |
| 06/01/2011 | CN101382455B Laser power detection device and detecting control method |
| 06/01/2011 | CN101111385B Surface light emitting laser element, surface light emitting laser array provided with it, electro-photographic system and optical communication system |
| 05/31/2011 | US7953134 Semiconductor light-emitting device |
| 05/31/2011 | US7953133 Light emitting and lasing semiconductor devices and methods |
| 05/26/2011 | WO2011063224A2 Semiconductor laser assembly and packaging system |
| 05/26/2011 | WO2011062181A1 Semiconductor light amplifying element |
| 05/26/2011 | WO2010118098A8 Method of controlling a frequency-converted laser source comprising an external optical feedback component |
| 05/26/2011 | US20110124140 Semiconductor laser device and manufacturing method thereof |
| 05/26/2011 | US20110123227 Surface-emitting laser element, surface-emitting laser array, optical scanning device, and image forming apparatus |
| 05/26/2011 | US20110122912 Optical transmitters for mm-wave rof systems |
| 05/26/2011 | US20110122911 Surface-Emitting Semiconductor Laser |
| 05/26/2011 | US20110122910 Semiconductor device and method of manufacturing the same |
| 05/26/2011 | US20110122909 Adhesive protective coating with supressed reflectivity |
| 05/26/2011 | US20110122908 Surface emitting device |
| 05/26/2011 | US20110122907 Edge Emitting Semiconductor Laser Having a Phase Structure |
| 05/26/2011 | US20110122485 Electrically pumped lateral emission electroluminescent device integrated in a passive waveguide to generate light or amplify a light signal and fabrication process |