| Patents for H01S 5 - Semiconductor lasers (52,420) |
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| 02/20/2008 | CN101127433A Vcsel with improved high frequency characteristics, semiconductor laser device, module, and optical transmission device |
| 02/20/2008 | CN101127432A Ti Hz quanta cascaded semiconductor laser material and its growth method |
| 02/20/2008 | CN101126839A Semiconductor array technology |
| 02/20/2008 | CN100370661C Nitride semiconductor light-emitting device |
| 02/20/2008 | CN100370660C Surface light emitting element, optical module, light transmission device |
| 02/20/2008 | CN100370659C Micro-channel heat sink structure for semiconductor laser head pumping source and preparing method thereof |
| 02/20/2008 | CN100370658C Semiconductor laser device and semiconductor laser assembly |
| 02/20/2008 | CN100370634C Thermoelectric modular |
| 02/20/2008 | CN100370632C Light emitting device and fabrication method thereof and light emitting system using the same |
| 02/20/2008 | CN100370630C Luminous element and method for manufacturing same |
| 02/20/2008 | CN100370553C Semiconductor laser device |
| 02/20/2008 | CN100370065C B-ga2o3 single crystal growing method, thin-film single crystal growing method, ga2o3 light-emitting device, and its manufacturing method |
| 02/19/2008 | US7333735 Communication using VCSEL laser array |
| 02/19/2008 | US7333731 Multifunctional optoelectronic thyristor and integrated circuit and optical transceiver employing same |
| 02/19/2008 | US7333695 Singulated dies in a parallel optics module |
| 02/19/2008 | US7333525 Integrated semiconductor light-emitting device and method for manufacturing same |
| 02/19/2008 | US7333523 Semiconductor laser device |
| 02/19/2008 | US7333522 Polarization control of vertical diode lasers by monolithically integrated surface grating |
| 02/19/2008 | US7333521 Method of sensing VCSEL light output power by monitoring electrical characteristics of the VCSEL |
| 02/19/2008 | US7332744 Semiconductor light-emitting device and method of manufacturing the same |
| 02/19/2008 | CA2374841C Optical module and method of making the same |
| 02/14/2008 | WO2008018482A1 Semiconductor element and method for manufacturing same |
| 02/14/2008 | WO2008018220A1 Surface emitting laser element and its manufacturing method, and surface emitting laser array and its manufacturing method |
| 02/14/2008 | WO2008017286A1 Optical arrangement for pumping solid-state lasers |
| 02/14/2008 | WO2007132672A9 Semiconductor laser device, optical pickup device and optical information recording/reproducing apparatus |
| 02/14/2008 | WO2007067408A3 Method and device for performing dbr laser wavelength modulation free of thermal effect |
| 02/14/2008 | WO2005050796B1 Spectroscopic apparatus using spectrum narrowed and stabilized laser with bragg grating |
| 02/14/2008 | US20080038856 Semiconductor device and method of fabricating the same |
| 02/14/2008 | US20080038580 Group III-V Crystal |
| 02/14/2008 | US20080037608 Light source for swept source optical coherence tomography based on cascaded distributed feedback lasers with engineered band gaps |
| 02/14/2008 | US20080037607 Semiconductor laser diode with a ridge structure buried by a current blocking layer made of un-doped semiconductor grown at a low temperature and a method for producing the same |
| 02/14/2008 | US20080037606 Laser with resonant reflector |
| 02/14/2008 | US20080037605 Optical waveguide, semiconductor optical integrated element, and methods for manufacturing the same |
| 02/14/2008 | US20080037604 Diode-laser-pump module with integrated signal ports for pumping amplifying fibers and method |
| 02/14/2008 | US20080037601 Avoiding temperature-related faults of a laser by temperature adjustment |
| 02/14/2008 | US20080036044 Semiconductor optical device and manufacturing method therefor |
| 02/14/2008 | US20080036021 Semiconductor Device Having Optical Signal Input-Output Mechanism |
| 02/14/2008 | DE10326335B4 Halbleiterlaser mit Fensterbereich und Element zur optischen Nachrichtenübertragung Semiconductor laser with window area and element for optical communications |
| 02/14/2008 | DE102006037289A1 Instrument vaporizing tissue without carbonization using laser radiation, to treat e.g. prostatic hyperplasia, includes laser diode emitting controlled variable pluses or packets of infra red light |
| 02/14/2008 | DE102006036167A1 Circuit arrangement e.g. for pulsed current drive of laser diode arrangement, has DC voltage source included in charge-current circuit based on inductance forming part of resonance circuit |
| 02/14/2008 | CA2659421A1 Surface-emitting laser element, fabrication method thereof, surface-emitting laser array, and fabrication method thereof |
| 02/13/2008 | EP1887666A2 Method and system for a laser diode bar array assembly |
| 02/13/2008 | EP1886389A1 Integrated chip |
| 02/13/2008 | EP1886388A2 Spatial filters |
| 02/13/2008 | CN101124704A Nitride semiconductor device and method for manufacturing same |
| 02/13/2008 | CN101123343A Semiconductor laser device and method for fabricating the same |
| 02/13/2008 | CN101123342A Optical waveguide, semiconductor optical integrated element, and methods for manufacturing the same |
| 02/13/2008 | CN100369340C Butterfly packaging device for semiconductor laser |
| 02/13/2008 | CN100369339C Silicon-based DBR laser with standard integrated circuit compatible and its process |
| 02/13/2008 | CN100369280C Luminous semiconductor device |
| 02/13/2008 | CN100368868C Optical signal amplifying three-terminal device and its use |
| 02/12/2008 | US7330495 Vertical cavity surface emitting laser diode having a high reflective distributed Bragg reflector |
| 02/12/2008 | US7330494 Conductive element with lateral oxidation barrier |
| 02/12/2008 | US7330493 Method, apparatus and module using single laser diode for simultaneous pump of two gain media characteristic of polarization dependent absorption |
| 02/12/2008 | US7330492 Optical coupler and electronic equipment using same |
| 02/12/2008 | US7330491 Fault tolerant laser diode package |
| 02/12/2008 | US7330308 Alignment method of micro-alignment members and device thereof |
| 02/12/2008 | US7330304 Method and apparatus for PPM demodulation using a semiconductor optical amplifier |
| 02/12/2008 | US7329569 Methods of forming semiconductor devices including mesa structures and multiple passivation layers |
| 02/12/2008 | US7329056 Device package and methods for the fabrication and testing thereof |
| 02/07/2008 | WO2008016829A2 Light emitting semiconductor device having an electrical confinement barrier near the active region |
| 02/07/2008 | WO2008016828A2 Efficient carrier injection in a semiconductor device |
| 02/07/2008 | WO2008016019A1 Semiconductor laser device and its manufacturing method |
| 02/07/2008 | WO2008015900A1 Semiconductor light emitting element and method for manufacturing same |
| 02/07/2008 | WO2008015882A1 Semiconductor laser and method for manufacturing same |
| 02/07/2008 | WO2008014606A1 Integrated vertical wavelength (de)multiplexer using tapered waveguides |
| 02/07/2008 | US20080031635 Optical Transmitter |
| 02/07/2008 | US20080031626 Photonic Integrated Circuit (PIC) Chips |
| 02/07/2008 | US20080031301 Surface-emitting type semiconductor laser |
| 02/07/2008 | US20080031300 Inclined Pump Beam Radiation Emitter |
| 02/07/2008 | US20080031297 Optical element, method for manufacturing optical element and semiconductor laser device using the optical element |
| 02/07/2008 | US20080031296 Scalable and defect-tolerant quantum-dot-based quantum computer architectures and methods for fabricating quantum dots in quantum computer architectures |
| 02/07/2008 | US20080031295 Semiconductor Light Emitting Element and Manufacturing Method Thereof |
| 02/07/2008 | US20080031294 Structures and methods for adjusting the wavelengths of lasers via temperature control |
| 02/07/2008 | US20080031293 Littrow External Oscillator Semiconductor Laser Optical Axis Deviation Correction Method And Device |
| 02/07/2008 | US20080030847 Fiber amplifiers and fiber lasers with reduced out-of-band gain |
| 02/07/2008 | US20080029777 Semiconductor optical device and manufacturing method therefor |
| 02/07/2008 | US20080029770 Nitride semiconductor laser element |
| 02/07/2008 | US20080029758 Nitride semiconductor device |
| 02/07/2008 | US20080029599 Hand-supportable planar linear illumination and imaging (PLIIM) based code symbol reading system |
| 02/07/2008 | DE10244986B4 Strahlungsemittierendes Halbleiterbauelement Radiation-emitting semiconductor component |
| 02/07/2008 | DE102006036544A1 Optoelektronisches Modul The optoelectronic module |
| 02/06/2008 | EP1885002A1 Nitride semiconductor light emitting element |
| 02/06/2008 | EP1676343A4 Quantum dot structures |
| 02/06/2008 | EP1602157B1 Light-emitting semiconductor device and method of manufacturing |
| 02/06/2008 | CN201018189Y Device for stabilizing semiconductor laser working wavelength |
| 02/06/2008 | CN201018188Y Heat sink for laser chip packaging |
| 02/06/2008 | CN201018187Y Minisize laser generating apparatus |
| 02/06/2008 | CN201018185Y High-power semiconductor laser pump box |
| 02/06/2008 | CN201017151Y Transient state cross phase modulation type full-optical half adder |
| 02/06/2008 | CN201017150Y Coupling device for realizing high power laser diode pile light beam combination |
| 02/06/2008 | CN101120493A All-solid-state uv laser system |
| 02/06/2008 | CN101120408A Method and apparatus for prevention of laser saturation |
| 02/06/2008 | CN101119012A Method for fabrication of semiconductor device |
| 02/06/2008 | CN101119011A Method for fabrication of semiconductor device |
| 02/06/2008 | CN101119010A Semiconductor optical device and manufacturing method therefor |
| 02/06/2008 | CN100367586C Al-Ga-In-As multi-quantum sink super radiation luminous diode |
| 02/06/2008 | CN100367585C Semiconductor laser |
| 02/06/2008 | CN100367584C Opto-electronic device integration |
| 02/06/2008 | CN100367583C Laser gain medium for solid state dye laser |