| Patents for H01S 5 - Semiconductor lasers (52,420) |
|---|
| 09/19/2002 | DE10157233A1 Semiconducting device has metal electrode film connected to contact film and no-current regions, plating film on metal electrode film with facets at defined distance from boundary surface |
| 09/19/2002 | DE10111871A1 Bebilderungseinrichtung für eine Druckform mit einem Array von VCSEL-Lichtquellen Imaging device for a printing form with an array of VCSEL light sources |
| 09/19/2002 | CA2477247A1 A wavelength stabilised laser source |
| 09/19/2002 | CA2439547A1 Wdm channel monitoring system and method |
| 09/18/2002 | EP1241804A2 Optical pulse source for long haul optical communication systems |
| 09/18/2002 | EP1241752A2 Light source having plural laser diode modules |
| 09/18/2002 | EP1241751A1 High power, kink-free, single mode laser diodes |
| 09/18/2002 | EP1241750A1 Optical wavelength stabilization circuit, optical transmitter and optical transmission system |
| 09/18/2002 | EP1241702A1 Method for producing group iii nitride compound semiconductor and group iii nitride compound semiconductor device |
| 09/18/2002 | EP1241513A1 Ultrabroad-band variable-wavelength wavelength-multiplexed pulse waveform shaping device |
| 09/18/2002 | EP1241504A2 Ferrule assembly, method of making the same, and optical module |
| 09/18/2002 | EP1241013A1 Imaging device for a printing plate with an array of VCSEL-light sources |
| 09/18/2002 | EP1240735A2 Communication module comprising parallel transmitting diodes |
| 09/18/2002 | EP1240733A1 Method and device for locking the wavelength of an optical signal |
| 09/18/2002 | EP1240708A2 Balanced microdevice and rotary electrostatic microactuator for use therewith |
| 09/18/2002 | EP1240696A2 Wide ridge pump laser |
| 09/18/2002 | EP1240693A1 Hybrid optical coupling component |
| 09/18/2002 | CN1370344A In fiber frequency locker |
| 09/18/2002 | CN1369940A GaN series surface emitting laser diode with spacer and its mfg. method |
| 09/18/2002 | CN1369920A LED and its preparing process |
| 09/17/2002 | US6453105 Optoelectronic device with power monitoring tap |
| 09/17/2002 | US6453096 Jig for the batch production of optical communication apparatuses, and method using the same |
| 09/17/2002 | US6452954 Having metal nitride conductors, barriers and coatings multilayer, quantum wells and grooves that form waveguide structures |
| 09/17/2002 | US6452953 Light source |
| 09/17/2002 | US6452720 Light source apparatus, optical amplifier and optical communication system |
| 09/17/2002 | US6452669 Transmission detection for vertical cavity surface emitting laser power monitor and system |
| 09/17/2002 | US6452623 Multiple-beam, diode-pumped imaging system |
| 09/17/2002 | US6452216 Nitride semiconductor light emitting device and apparatus including the same |
| 09/17/2002 | US6452215 Semiconductor light emitting devices |
| 09/17/2002 | US6452214 Group III nitride compound semiconductor light-emitting device having a light emission output of high light intensity |
| 09/17/2002 | US6451622 Optical device |
| 09/17/2002 | US6451150 Method of mass producing and packaging integrated optical subsystems |
| 09/17/2002 | US6451120 Apparatus and method for batch processing semiconductor substrates in making semiconductor lasers |
| 09/17/2002 | US6450704 Transparent substrate and hinged optical assembly |
| 09/17/2002 | US6449960 Optical device module having heat transfer medium via phase transformation |
| 09/16/2002 | CA2341085A1 High power, kink-free, single mode laser diodes |
| 09/14/2002 | CA2376744A1 Ferrule product, method of making the same, and optical module |
| 09/13/2002 | CA2375419A1 Image-recording device for a printing form, having an array of vcsel light sources |
| 09/12/2002 | WO2002071659A1 Wavelength locker for tunable lasers, detectors, and filters |
| 09/12/2002 | WO2002071630A2 Vcsel with single lasing-reflectivity peak reflector |
| 09/12/2002 | WO2002071562A2 Quantum dot vertical cavity surface emitting laser |
| 09/12/2002 | WO2002071561A1 Nitride based semiconductor laser element and method for fabricating the same |
| 09/12/2002 | WO2002071560A2 Separating of optical integrated modules and structures formed thereby |
| 09/12/2002 | WO2002071559A2 Dispersion compensating nonlinear polarization amplifiers |
| 09/12/2002 | WO2002071557A2 Polymeric waveguide laser and amplifier |
| 09/12/2002 | WO2002071490A1 A modulation doped thyristor and complementary transistor combination for a monolithic optoelectronic integrated circuit |
| 09/12/2002 | WO2002044672A3 Arrangement for measuring physical parameters with an optical sensor |
| 09/12/2002 | WO2001067570A3 Buried mesa semiconductor device |
| 09/12/2002 | WO2001017080A9 Diode array package with homogeneous output |
| 09/12/2002 | US20020127856 Nitride-based semiconductor element and method of forming nitride-based semiconductor |
| 09/12/2002 | US20020127759 Method for fabricating semiconductor device |
| 09/12/2002 | US20020127758 Method of efficient controllable and repeatable wet oxidation in a phosphorous-rich III-V material system |
| 09/12/2002 | US20020127755 Diode laser |
| 09/12/2002 | US20020127754 Method of fabricating surface-emission type light-emitting device, surface-emitting semiconductor laser, method of fabricating the same, optical module and optical transmission device |
| 09/12/2002 | US20020127752 Providing a quantum well structure comprising an Indium Gallium Arsenide Phosphide (InGaAsP); providing Indium Phosphide layers with vacancy type defects; Rapid Thermal Annealing (RTA) controlled diffusion |
| 09/12/2002 | US20020126981 Speckle suppressed laser projection system with partial beam reflection |
| 09/12/2002 | US20020126965 Semiconductor laser module and method for optically coupling laser light and optical fiber |
| 09/12/2002 | US20020126963 Twin VCSEL array for separate monitoring and coupling of optical power into fiber in an optical subassembly |
| 09/12/2002 | US20020126942 Laterally coupled wave guides |
| 09/12/2002 | US20020126941 Thick wafer processing and resultant products |
| 09/12/2002 | US20020126940 Separating of optical integrated modules and structures formed thereby |
| 09/12/2002 | US20020126723 Semiconductor laser device and manufacturing method thereof |
| 09/12/2002 | US20020126722 Multiple semiconductor laser structure with narrow wavelength distribution |
| 09/12/2002 | US20020126721 Semiconductor laser element having excellent light confinement effect and method for producing the semiconductor laser element |
| 09/12/2002 | US20020126720 Device structure and method for fabricating semiconductor lasers |
| 09/12/2002 | US20020126717 Optical module and method of making the same |
| 09/12/2002 | US20020126715 Methods and devices for efficient generation of ultraviolet light |
| 09/12/2002 | US20020126386 Wavelength locker for tunable lasers, detectors, and filters |
| 09/12/2002 | US20020126369 Method for stabilizing output of higher harmonic waves and short wavelength laser beam source using the same |
| 09/12/2002 | US20020126367 Optical transmission apparatus for multiple wavelengths and optical transmission wavelength control method |
| 09/12/2002 | US20020126356 Optical communication device |
| 09/12/2002 | US20020126348 WDM channel monitoring system and method |
| 09/12/2002 | US20020126345 Method and apparatus for filtering an optical beam |
| 09/12/2002 | US20020126333 Production method and device for hologram |
| 09/12/2002 | US20020126285 High precision laser bar test fixture |
| 09/12/2002 | US20020125489 Light emitting semiconductor devices |
| 09/12/2002 | US20020125488 Semiconductor light-emitting device |
| 09/12/2002 | US20020125406 System and method for improving laser power and stabilization using high duty cycle radio frequency injection |
| 09/12/2002 | DE10203476A1 Laser diode has built in high frequency switching regulator to control current |
| 09/12/2002 | DE10109084A1 Optisches Element An optical element |
| 09/12/2002 | DE10108079A1 Optically-pumped surface-emitting semiconductor laser device, has edge-emitting structure of pumping source and radiation-emitting quantum pot type structure applied to common substrate |
| 09/11/2002 | EP1239561A2 Semiconductor laser device and semiconductor laser module |
| 09/11/2002 | EP1239560A2 Optical module and method of making the same |
| 09/11/2002 | EP1239559A2 Semiconductor laser module and method for optically coupling laser light and optical fiber |
| 09/11/2002 | EP1239062A2 Group III-V compound semiconductor crystal structure and method of epitaxial growth of the same as well as semiconductor device including the same |
| 09/11/2002 | EP1238448A2 Tunable laser with microactuator |
| 09/11/2002 | EP1238447A1 Method and system for generating laser light |
| 09/11/2002 | EP1166165B1 Optical arrangement for symmetrizing the radiation of two-dimensional arrays of laser diodes |
| 09/11/2002 | EP0992094B1 A light emitting device and transistor |
| 09/11/2002 | EP0898724B1 Assembly of an optical component and an optical waveguide |
| 09/11/2002 | CN1368802A Data transmission through direct regulating intermediate infrared laser |
| 09/11/2002 | CN1368764A Structure of hihg-brightness blue light emitting crystal grain |
| 09/11/2002 | CN1090831C Semicondctor laser with stage strcture |
| 09/10/2002 | US6449404 Optical switch |
| 09/10/2002 | US6449301 Method and apparatus for mode locking of external cavity semiconductor lasers with saturable Bragg reflectors |
| 09/10/2002 | US6449300 Surface-emitting laser |
| 09/10/2002 | US6449299 Multilayer; gallium, arsenic intermetallic substrate; phospides, nitrides of indium, ardsenic, gallium |
| 09/10/2002 | US6449298 Semiconductor laser device and method for fabricating the same |
| 09/10/2002 | US6449297 Power supply unit for solid-state laser, solid state laser, and laser beam generator |
| 09/10/2002 | US6449296 Semiconductor laser device |