Patents
Sitemap › H01 - Basic electric elements › H01S - Devices using stimulated emission › H01S 5 - Semiconductor lasers
Patents for H01S 5 - Semiconductor lasers (52,420)
10/2008
10/09/2008US20080247437 Tunable long-wavelength vcsel system
10/09/2008US20080247436 Optoelectronic device and method of operating optoelectronic device
10/09/2008US20080247435 Semiconductor laser diode having graded interlayer
10/09/2008US20080247434 Semiconductor light-emitting device
10/09/2008US20080247433 Nitride semiconductor lasers and its manufacturing method
10/09/2008US20080247432 Semiconductor Laser Equipment
10/09/2008US20080247427 Optical systems for laser arrays
10/09/2008US20080247166 Photoelectric element package
10/09/2008US20080246959 Method of manufacturing nitride semiconductor device including SiC substrate and apparatus for manufacturing nitride semiconductor device
10/09/2008US20080245843 Joining Method and Device Produced by this Method and Joining Unit
10/09/2008DE112006003384T5 Oberflächengitter auf VCSELs für Polarisations-Pinning Surface grid on VCSELs for polarization pinning
10/09/2008DE102007053328A1 Halbleiterlaser mit Fabry-Perot-Resonator Semiconductor laser with a Fabry-Perot resonator
10/08/2008EP1978612A2 Optical semiconductor device and method of controlling the same
10/08/2008EP1978388A2 Photoelectric element package
10/08/2008EP1977486A1 Carrier for a vertical arrangement of laser diodes with a stop
10/08/2008EP1754292B1 Wavelength stabilized laser module
10/08/2008EP1358680B1 Isoelectronic co-doping
10/08/2008CN101283493A High-power red semiconductor laser
10/08/2008CN101283492A Method and apparatus for driving semiconductor lasers, and method and apparatus for deriving drive current patterns for semiconductor lasers
10/08/2008CN101282022A Near-field optical enhancement type nanometer array light-through hole laser
10/08/2008CN101281949A Method for improving ultraviolet photoluminescence intensity of zinc oxide thin film
10/08/2008CN101279120A Semiconductor laser equipment for curing prostatitis
10/08/2008CN100424946C Coherent light source and control method thereof, and display unit and laser display using them
10/08/2008CN100424817C Method of manufacturing nitride substrate for semiconductors, and nitride semiconductor substrate
10/08/2008CN100424314C Chest of cinerary urns
10/08/2008CN100424236C Two-dimensional photonic crystal with large absolute band gap
10/07/2008US7433381 InP based long wavelength VCSEL
10/07/2008US7433380 Semiconductor laser device and method for fabricating the same
10/07/2008US7433379 Vertical-cavity surface emitting laser
10/07/2008US7433378 Optical element and method for manufacturing the same
10/07/2008US7433377 Laser drive method and apparatus
10/07/2008US7433375 Laser trim and compensation methodology for passively aligning optical transmitter
10/07/2008US7432535 Semiconductor light emitting device
10/07/2008US7432176 Method of three-dimensional microfabrication and high-density three-dimentional fine structure
10/07/2008US7432118 Vertical cavity surface emitting laser having a gain guide aperture interior to an oxide confinement layer
10/07/2008CA2368723C Nitride semiconductor device
10/02/2008WO2008117750A1 P-type group iii nitride semiconductor and group iii nitride semiconductor element
10/02/2008WO2008117572A1 External resonator type tunable diode laser
10/02/2008WO2008117562A1 Photonic crystal laser and method for manufacturing photonic crystal laser
10/02/2008WO2008117527A1 High-intensity light-emitting diode
10/02/2008WO2008117402A1 Single photon generator
10/02/2008WO2008116357A1 A method for producing an externally injected gain switch laser ultrashort pulse
10/02/2008WO2008116314A1 Method and apparatus for determining differential group delay and polarization mode dispersion
10/02/2008WO2005104780A3 Vertical structure semiconductor devices
10/02/2008US20080240731 Optical repeater
10/02/2008US20080240196 Surface emitting laser array, method for manufacturing the same, and semiconductor device
10/02/2008US20080240195 Semiconductor optical device
10/02/2008US20080240194 Vertical cavity surface emitting laser and method of manufacturing it
10/02/2008US20080240193 Two-dimensional photonic crystal surface-emitting laser
10/02/2008US20080240192 Surface emitting laser element and method of fabricating the same
10/02/2008US20080240191 Semiconductor optical device and manufacturing method thereof
10/02/2008US20080240190 Method of manufacturing semiconductor laser, semiconductor laser, optical pickup, optical disk device, method of manufacturing semiconductor device, semiconductor device, and method of growing nitride type group iii-v compound semiconductor layer
10/02/2008US20080240189 Semiconductor laser
10/02/2008US20080240188 Semiconductor laser chip and method of formation thereof
10/02/2008US20080240187 Semiconductor laser device and method of manufacturing the same
10/02/2008US20080240175 Bragg Grating Reflection Strength Control
10/02/2008US20080239470 Individual band gain equalizer for optical amplifiers
10/02/2008US20080237452 Optical semiconductor module and light receiving element
10/02/2008DE112006002747T5 Optische Übertragungsmittel aufweisendes hermetisches Dichtungselement, optoelektronisches Gerät und optisches Übertragungsverfahren Optical transmission means exhibiting hermetic sealing element, optoelectronic device and optical transmission method
10/02/2008DE10354356B4 Verfahren zur Herstellung eines Korrosionsschutzes einer Laseranordnung A method for preparing a corrosion protection of a laser assembly
10/02/2008DE102007030389A1 Wärmesenke sowie Bau- oder Moduleinheit mit einer Wärmesenke Heat sink as well as construction or modular unit with a heat sink
10/02/2008DE102007015766A1 Lasermodul für Projektoren Laser module for projectors
10/02/2008CA2681711A1 P-type group iii nitride semiconductor and group iii nitride semiconductor element
10/01/2008EP1976076A2 Quantum dot semiconductor device
10/01/2008EP1976031A2 Light emitting diode having well and/or barrier layers with superlattice structure
10/01/2008EP1976023A2 Optical semiconductor module and light receiving element
10/01/2008EP1976004A1 Semiconductor element mounting substrate, semiconductor device using the same, and process for producing semiconductor element mounting substrate
10/01/2008EP1975657A2 Optical device and manufacturing method thereof
10/01/2008EP1974424A2 Diode-pumped cavity
10/01/2008CN201126923Y High-power semiconductor laser light source
10/01/2008CN101277154A Externally modulated laser optical transmission system with feed forward noise cancellation
10/01/2008CN101276995A Semiconductor laser chip and method of formation thereof
10/01/2008CN101276994A Method of manufacturing semiconductor optical element
10/01/2008CN101276993A Method of manufacturing semiconductor optical element
10/01/2008CN101276992A Optical device and manufacturing method thereof
10/01/2008CN101276991A Method of manufacturing nitride semiconductor light-emitting device
10/01/2008CN101276990A Semiconductor laser device and method of manufacturing the same
10/01/2008CN101276029A Optical communication module and output control method of semiconductor laser
10/01/2008CN101276028A Optical semiconductor module and light receiving element
10/01/2008CN100423428C Integrative power supply for short pulse heavy current laser drive
10/01/2008CN100423390C Organic vertical cavity laser array device with varying pixel sizes
10/01/2008CN100423389C Optical module
10/01/2008CN100423305C Submount substrate for mounting a light emitting device and method of fabricating the same
10/01/2008CN100423297C Method for manufacturing N0.3 family nitride substrate
10/01/2008CN100423262C Light emitting device
09/2008
09/30/2008US7430229 Opto-electronic device comprising an integrated laser and an integrated modulator and associated method of production
09/30/2008US7430228 Semiconductor laser device and method of producing the same
09/30/2008US7430227 Wavelength tunable laser source with parameter correction
09/30/2008US7430039 Sensor
09/25/2008WO2008115285A2 Content selection using speech recognition
09/25/2008WO2008114896A1 High power single mode optical devices with s-bending ridge waveguide and fabrication method thereof
09/25/2008WO2008114824A1 Optical communicatin device
09/25/2008WO2008114707A1 Plane emission-type semiconductor laser
09/25/2008WO2008114160A1 Vertical extended cavity surface emission laser and method for manufacturing a light emitting component of the same
09/25/2008WO2007149189A3 Spectral-narrowing diode laser array system
09/25/2008WO2007145797A3 Laser devices using gain media in out of phase mode
09/25/2008US20080234560 Optical measurement instrument for living body semiconductor laser installation for living body light measuring device
09/25/2008US20080233668 Method for manufacturing semiconductor optical device
09/25/2008US20080232805 Wavelength-tunable light source and wavelength-division multiplexed transmission system using the source
09/25/2008US20080232420 Light Emitting Diodes and Lasers Diodes with Color Converters
1 ... 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 ... 525