H01S 5 - Semiconductor lasers

Patents for H01S 5 - Semiconductor lasers (52,420)
11/2001
11/08/2001	US20010038654 Semiconductor laser element, semiconductor etchant, and method of fabricating the semiconductor laser element
11/08/2001	US20010038653 Laser diode module
11/08/2001	US20010038498 Optical communication device and method of fixing optical module
11/08/2001	US20010038484 Light beam scanning device
11/08/2001	US20010038103 Light emitting semiconductor device and method for fabricating same
11/08/2001	US20010038101 Semiconductor light emitting device and method of producing same
11/08/2001	DE10022651A1 Positioning device for optical semiconducting components, has specimen holder with fixing device rotatably mounted on bearing block and mounted on specimen holder surface with spring
11/08/2001	CA2405852A1 Improved mirror and cavity designs for sampled-grating distributed bragg reflector lasers
11/07/2001	EP1152505A1 Semiconductor laser
11/07/2001	EP1152504A1 Semiconductor laser module and optical fiber amplifier
11/07/2001	EP1152473A1 Bowl on lead frame in light emitting diode
11/07/2001	EP1151508A1 Resonator system with at least two folding elements
11/07/2001	EP1151507A1 Silicon light-emitting device and method for the production thereof
11/07/2001	EP1151454A1 An optoelectronic assembly
11/07/2001	EP1151344A1 Laser radiation source and a method for producing a coherent and entire laser radiation field
11/07/2001	EP1151339A1 Method for constructing an optoelectronic assembly
11/07/2001	EP1151333A1 Optical waveguide with multiple core layers and method of fabrication thereof
11/07/2001	EP1151309A1 Polarization transformer and current sensor using the same
11/06/2001	US6314223 Diffractive vertical cavity surface emitting laser power monitor and system
11/06/2001	US6314122 Filament-based, optical detection apparatus
11/06/2001	US6314118 Semiconductor device with aligned oxide apertures and contact to an intervening layer
11/06/2001	US6314117 Laser diode package
11/06/2001	US6314115 Hybrid WDM-TDM optical communication and data link
11/06/2001	US6313941 Optical component, optical amplifier and method of controlling optical amplifier characteristic
11/06/2001	US6313939 Optical phase oscillator with a maximum output amplifier
11/06/2001	US6312967 Semiconductor device and manufacture method thereof, as well as light emitting semiconductor device
11/06/2001	US6312166 Laser diode arrays and systems including structures for permitting optical power measurement therefrom
11/06/2001	CA2169785C Saturable bragg reflector
11/01/2001	WO2001082430A1 Laser diode strip
11/01/2001	WO2001082429A1 Laser diode strip
11/01/2001	WO2001082428A1 Laser diode strip
11/01/2001	WO2001082427A1 Method and apparatus for fabricating a lens encapsulation on a semiconductor laser
11/01/2001	WO2001082426A2 Depolarized semiconductor laser sources
11/01/2001	WO2001082424A1 Cooling block, ld device with the cooling block, and solid laser device using the ld device as excitation light source
11/01/2001	WO2001082347A1 Method of manufacturing group-iii nitride compound semiconductor device
11/01/2001	WO2001081966A2 Laser system
11/01/2001	WO2001022542A3 Multi-wavelength laser system
11/01/2001	US20010036697 Method of fabricating semiconductor laser diode
11/01/2001	US20010036681 Structure and method for manufacturing a semiconductor optical waveguide
11/01/2001	US20010036346 Image forming apparatus
11/01/2001	US20010036343 Receptacle type optical fiber connector and optical communication module using the same
11/01/2001	US20010036332 Method and apparatus for generating frequency modulated pulses
11/01/2001	US20010036218 External resonator type laser light source
11/01/2001	US20010036213 Ridge type semiconductor laser of distributed feedback
11/01/2001	US20010036211 DFB laser driving device, DFB laser driving method and storage medium
11/01/2001	US20010036210 Method and a coupling to change the wavelength of an optical transmitter in a system using wavelength division multiplexing
11/01/2001	US20010036209 Multiwavelength modelocked semiconductor diode laser
11/01/2001	US20010036207 Laser oscillation apparatus, exposure apparatus, semiconductor device manufacturing method, semiconductor manufacturing factory, and exposure apparatus maintenance method
11/01/2001	US20010036206 Tunable laser with microactuator
11/01/2001	US20010036204 Laser diode module
11/01/2001	US20010036083 Green phosphor converted light emitting diode
11/01/2001	US20010036009 Surface-emitting semiconductor optical amplifier
11/01/2001	US20010036002 Grating based phase control optical delay line
11/01/2001	US20010035580 Semiconductor device and its manufacturing method
11/01/2001	US20010035556 Display apparatus and manufacture method thereof
11/01/2001	US20010035534 Semiconductor device
11/01/2001	US20010035532 Nitride semiconductor laser device and optical pickup apparatus therewith
11/01/2001	US20010035531 Nitride-based semiconductor device and manufacturing method thereof
11/01/2001	US20010035401 Dual laser cutting of wafers
10/2001
10/31/2001	EP1150401A2 Laser device management system
10/31/2001	EP1150358A1 Optical module
10/31/2001	EP1149487A1 Solid-state image pickup device, method of driving the same and camera system
10/31/2001	EP1149443A1 Tunable laser
10/31/2001	EP1149440A1 Signal band antireflection coating for pump facet
10/31/2001	EP1149439A1 Apparatus and method for protecting components of a light source
10/31/2001	EP1148983A2 Method and device for shaping surfaces of semiconductors
10/31/2001	DE10019826A1 Laseranordnung Laser array
10/31/2001	CN2457763Y Packaging structure of semiconductor laser
10/31/2001	CN1320280A Surface-emitting diode radiation source
10/31/2001	CN1320278A Lead frame attachement for optoelectronic device
10/31/2001	CN1319843A Near field record and replay optical head and making method thereof
10/31/2001	CN1319841A Device and method for automatically controlling laser diode power
10/31/2001	CN1319774A Optical module and making method thereof
10/31/2001	CN1319773A Optical fibre pressure-tight package box
10/31/2001	CN1074186C Method for fabricating semiconductor laser diode
10/30/2001	US6310997 Ferrule assembly and optical module having the same
10/30/2001	US6310902 Modulator for analog applications
10/30/2001	US6310900 Laser diode package with heat sink
10/30/2001	US6310720 Polarization insensitive semiconductor optical amplifier
10/30/2001	US6310719 Semi conductor optical amplifier
10/30/2001	US6310381 Photoelectric conversion element and method for manufacturing the same
10/30/2001	US6310364 Light-emitting apparatus
10/30/2001	US6309459 Compound semiconductor element and its manufacturing method
10/30/2001	US6309113 Optical module, optical fiber connecting plug, and optical coupler equipped with the same
10/30/2001	CA2237215C Method and apparatus of stabilizing a semiconductor laser
10/28/2001	CA2341107A1 Semiconductor optical devices
10/25/2001	WO2001080467A1 Gain-locked dual stage optical amplifier
10/25/2001	WO2001080386A1 Iii-v semiconductors separate confinement superlattice optoelectronic devices
10/25/2001	WO2001080385A1 Laser having equilateral triangular optical resonators of orienting output
10/25/2001	WO2001080384A1 Parallel optical module and information processing device
10/25/2001	WO2001080383A1 Diode laser device with cooling system and systems functions monitoring system
10/25/2001	WO2001080381A1 Method and device for regulating a medium with an amplifying effect, especially a fiber optical waveguide
10/25/2001	WO2001080324A2 Transmission detection for vertical cavity surface emitting laser power monitor and system
10/25/2001	WO2001080288A2 ALUMINUM-FREE VERTICAL CAVITY SURFACE EMITTING LASERS (VCSELs)
10/25/2001	WO2001080285A2 Top illuminated opto-electronic devices integrated with micro-optics and electronic integrated circuits
10/25/2001	WO2001048953A3 Communication module comprising parallel transmitting diodes
10/25/2001	WO2001033677A3 LONG WAVELENGTH PSEUDOMORPHIC InGaNPAsSb TYPE-I AND TYPE-II ACTIVE LAYERS FOR THE GAAS MATERIAL SYSTEM
10/25/2001	WO2001033607A3 Laser diode device and method for producing the same
10/25/2001	WO2001024328A3 Method of converting an optical wavelength with an opto-electronic laser with integrated modulator
10/25/2001	WO2001017076A3 Tunable laser source with integrated optical amplifier

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