| Patents for H01S 5 - Semiconductor lasers (52,420) |
|---|
| 07/17/2008 | US20080170598 Cascaded injection resonator for coherent beam combining of laser arrays |
| 07/17/2008 | DE102004010260B4 Verfahren zur Herstellung eines Halbleiterlasers mit einer aluminiumhaltigen Aktivschicht und mit dem Verfahren hergestellter Halbleiterlaser mit Rippenwellenleiter A process for producing a semiconductor laser with an aluminum-containing active layer and manufactured by the method of semiconductor laser with ridge waveguide |
| 07/16/2008 | EP1944842A1 Data transmission optoelectronic device |
| 07/16/2008 | EP1943706A1 Semiconductor laser device |
| 07/16/2008 | EP1842267A4 Integrated light emitting device and photodiode with ohmic contact |
| 07/16/2008 | EP1610427B1 Two-dimensional photonic crystal surface-emitting laser |
| 07/16/2008 | CN101223679A Semiconductor light emitting element |
| 07/16/2008 | CN101222121A Integrated opto-electronic device for generating high-frequency microwave by SOA four-wave mixing effect |
| 07/16/2008 | CN101222120A Method for producing high power gallium arsenic/aluminum gallium arsenic laser non-absorption window by AlN |
| 07/16/2008 | CN101222119A Laser driver circuit and system |
| 07/16/2008 | CN101222118A Integrated opto-electronic device for generating high-frequency microwave by light heterodyne method |
| 07/16/2008 | CN101222117A Semiconductor light emitting device and method for fabricating same |
| 07/16/2008 | CN101222116A Semiconductor device and method of fabricating the same |
| 07/16/2008 | CN101222115A 半导体激光器模块 Semiconductor laser module |
| 07/16/2008 | CN101222014A Semiconductor chip with vertical structure |
| 07/16/2008 | CN101221288A Optical beam parameter product symmetrization device of semiconductor laser array fast and slow axis |
| 07/16/2008 | CN101220402A Semiconductor laser unit for reinforcing metallic face |
| 07/16/2008 | CN100403608C Multi-wavelength surface launching laser device and its producing method |
| 07/16/2008 | CN100403559C Buffering layer of ternary nitride for nitride luminescent assembly and its production |
| 07/16/2008 | CN100403557C Semiconductor LED and its manufacturing method |
| 07/16/2008 | CN100403421C Optical pickup and optical disc device |
| 07/16/2008 | CN100403406C Method and control system for controlling output power of laser diode |
| 07/16/2008 | CN100403162C Screen, image display device and rear projector |
| 07/16/2008 | CN100403153C System of frequency modulation of semiconductor laser through injecting current without mechanical flying spot scanning interference |
| 07/15/2008 | US7400791 Semiconductor element mounting board and optical transmission module |
| 07/15/2008 | US7400665 Nano-VCSEL device and fabrication thereof using nano-colonnades |
| 07/15/2008 | US7400664 Laser array device and laser array control method |
| 07/15/2008 | US7400663 Orientated group IV-VI semiconductor structure, and method for making and using the same |
| 07/15/2008 | US7400442 Optical signal amplifier |
| 07/15/2008 | US7399997 Semiconductor laser device and fabrication method thereof |
| 07/10/2008 | WO2008081566A1 Electrode structure, semiconductor device, method for producing the electrode structure, and method for producing the semiconductor device |
| 07/10/2008 | US20080166852 Semiconductor element, semiconductor device, and method for fabrication thereof |
| 07/10/2008 | US20080165821 Laser resonator comprising an internal beam splitter |
| 07/10/2008 | US20080165819 Multiwavelength quantum dot laser element |
| 07/10/2008 | US20080165818 Semiconductor optical device |
| 07/10/2008 | US20080165814 Pulse oscillating type solid laser unit and laser process unit |
| 07/10/2008 | US20080165811 Surface Emitting-Semiconductor Laser Component Featuring Emission in a Vertical Direction |
| 07/10/2008 | US20080164571 Electronic components produced by a method of separating two layers of material from one another |
| 07/10/2008 | US20080164480 Fabrication of Semiconductor Devices |
| 07/10/2008 | DE10040450B4 Halbleiterlaserbauelement mit einem Kühlelement The semiconductor laser device with a cooling element |
| 07/09/2008 | EP1766738A4 Light emitting device with an integrated monitor photodiode background of the invention |
| 07/09/2008 | EP1756922B1 Segmented diode laser system |
| 07/09/2008 | CN201084862Y A red, green, blue laser light source device for laser display |
| 07/09/2008 | CN201084032Y Semiconductor laser device temperature control system |
| 07/09/2008 | CN101218720A Light source, light source device, laser image forming device and integrated circuit |
| 07/09/2008 | CN101218719A Light irradiating apparatus and welding method |
| 07/09/2008 | CN101218663A Electrode structure, semiconductor device and methods for manufacturing those |
| 07/09/2008 | CN101218642A Estimation of maximum available write power of an optical storage drive |
| 07/09/2008 | CN101216663A Backlight module accurate light guide thin film core production method |
| 07/09/2008 | CN100401602C Zinc oxide bluish violet light semiconductor growth using liquid phase epitaxial method |
| 07/09/2008 | CN100401601C 半导体激光器件 The semiconductor laser device |
| 07/09/2008 | CN100401600C Semiconductor laser device and optical pickup device having the device |
| 07/09/2008 | CN100401544C Disk type array in monochromatic source based on gallium nitride base |
| 07/09/2008 | CN100401543C Semiconductor material and semiconductor device using same |
| 07/09/2008 | CN100401460C Substrate locally with mono-crystalline gallium nitride and its preparing method |
| 07/09/2008 | CN100401396C Optical head, optical reproduction apparatus and optical record and reproduction apparatus |
| 07/09/2008 | CN100401121C Optical module |
| 07/09/2008 | CN100401110C Optical component set used for optical read write head and its manufacturing method |
| 07/08/2008 | US7397837 Apparatus and methods for altering a characteristic of a light-emitting device |
| 07/08/2008 | US7397835 Surface-emitting type semiconductor laser |
| 07/08/2008 | US7397834 Nitride semiconductor laser device and method of manufacturing the nitride semiconductor laser device |
| 07/08/2008 | US7397833 Semiconductor laser |
| 07/08/2008 | US7397830 Semiconductor laser device |
| 07/08/2008 | US7397069 Semiconductor device |
| 07/08/2008 | US7396697 Semiconductor light-emitting device and method for manufacturing the same |
| 07/03/2008 | WO2008079120A1 Etched-facet ridge lasers with etch-stop |
| 07/03/2008 | WO2008078595A1 Surface emitting laser |
| 07/03/2008 | WO2008078543A1 Planar illuminating device and liquid crystal display device using the same |
| 07/03/2008 | WO2008077415A1 Phase control by active thermal adjustments in an external cavity laser |
| 07/03/2008 | WO2007133766A3 Electrically-pumped (ga,in, ai) n vertical-cavity surface-emitting laser |
| 07/03/2008 | US20080159350 Semiconductor laser device |
| 07/03/2008 | US20080159349 Semiconductor laser driving device, optical head, optical disk device, and semiconductor laser driving method |
| 07/03/2008 | US20080159339 All-Solid State Uv Laser System |
| 07/03/2008 | US20080158864 Monolithic photo-chip with solar device and light-emitting device and manufacturing method thereof |
| 07/03/2008 | US20080157059 Optical semiconductor device having active layer of p-type quantum dot structure and its manufacture method |
| 07/03/2008 | US20080156882 Methods of and systems for producing digital images of objects with subtantially reduces speckle-noise power by illuminating said objects with wavefront-controlled planar laser illumination beams |
| 07/03/2008 | DE102006059613A1 Opto-electronic assembly, comprises opto-electronic sub-module and opto-electronic component, which is arranged in plastic housing and has two electrical contact areas |
| 07/03/2008 | DE102005010933B4 Oberflächenemittierender Vertikalresonatorlaser (VCSEL) mit hoher thermischer Leitfähigkeit Surface emitting vertical cavity (VCSEL) having a high thermal conductivity |
| 07/03/2008 | CA2703584A1 Phase control by active thermal adjustments in an external cavity laser |
| 07/02/2008 | EP1939993A2 Heat spreader and semiconductor device using the same |
| 07/02/2008 | EP1939653A2 Tunable resonant grating filters |
| 07/02/2008 | EP1938429A1 Method and apparatus for electromagnetic resonance using negative index material |
| 07/02/2008 | EP1735885A4 Vertical cavity surface emitting semiconductor laser, light emission device, and optical transmission system |
| 07/02/2008 | CN101213712A High power semiconductor laser diode |
| 07/02/2008 | CN101213711A Method and apparatus for driving semiconductor lasers, and method and apparatus for deriving drive current patterns for semiconductor lasers |
| 07/02/2008 | CN101212126A Heat spreader and semiconductor device using the same |
| 07/02/2008 | CN101212125A Method for quality testing and analysis of tube core of GaAs-based semiconductor quantum dot laser |
| 07/02/2008 | CN101212124A Laser diode module and optical pick-up device containing the laser diode module |
| 07/02/2008 | CN101212006A Indium arsenide and gallium arsenide nano structure and its manufacture method |
| 07/02/2008 | CN101211989A Silicon based compliant substrate material possessing thin hafnium nitride compliant layer |
| 07/02/2008 | CN101210982A Component assembly and fabrication method |
| 07/02/2008 | CN100399657C Semiconductor laser and manufacturing method therefor |
| 07/02/2008 | CN100399656C Wave-guide distributed feed back laser of photon crystal, and fabricating method |
| 07/02/2008 | CN100399655C Semiconductor laser |
| 07/02/2008 | CN100399509C Method for growing quanta line or nod using home-position superlattice as formboard positioning |
| 07/02/2008 | CN100399089C Photoelectric receiver |
| 07/01/2008 | US7394842 Volume bragg lasers based on high efficiency diffractive elements in photo-thermo-refractive glass |
| 07/01/2008 | US7394841 Light emitting device for visual applications |
| 07/01/2008 | US7394838 Control for a tunable laser |
| 07/01/2008 | US7394589 Optical amplifier for wide band Raman amplification of wavelength division multiplexed (WDM) signal lights |