H01S 5 - Semiconductor lasers

Patents for H01S 5 - Semiconductor lasers (52,420)
09/1986
09/30/1986	CA1212172A1 Semiconductor laser with reduced absorption at a mirror facet
09/30/1986	CA1212171A1 Semiconductor laser having high manufacturing yield
09/24/1986	EP0195425A2 Distributed feedback semiconductor laser
09/23/1986	US4613417 Semiconductor etching process
09/23/1986	US4613387 Injection laser manufacture
09/17/1986	EP0194894A2 A semiconductor laser
09/17/1986	EP0194835A2 A semiconductor laser device with a protective film on the facets
09/17/1986	EP0194495A1 Method of producing sheets of crystalline material
09/17/1986	EP0194335A2 Improved semiconductor laser devices
09/16/1986	US4612671 Laser transmitter
09/16/1986	US4612645 Fast polarization-switchable semiconductor lasers
09/16/1986	US4612644 Infrared laser diodes
09/16/1986	US4612211 Selective semiconductor coating and protective mask therefor
09/10/1986	EP0194141A2 A semiconductor laser
09/10/1986	EP0194115A2 Portable laser diode scanning head
09/10/1986	EP0194096A2 Cleaved-coupled-cavity-laser-driven system for measuring small signals
09/10/1986	EP0193830A2 Solar cell device incorporating plural constituent solar cells
09/10/1986	EP0193819A1 System for amplifying and shaping optical pulses
09/10/1986	EP0192280A3 Method of producing sheets of crystalline material
09/09/1986	US4611328 Polarization stabilized InGaAsP/InP lasers
09/09/1986	US4610731 Shallow impurity neutralization
09/03/1986	EP0193404A2 A semiconductor laser array device
08/1986
08/27/1986	EP0192451A2 A semiconductor laser device
08/27/1986	EP0192450A2 A method for the production of semiconductor laser devices
08/27/1986	EP0192280A2 Method of producing sheets of crystalline material
08/27/1986	EP0191780A1 High speed intensity modulated light source
08/26/1986	US4608697 Spectral control arrangement for coupled cavity laser
08/26/1986	US4608696 Integrated laser and field effect transistor
08/26/1986	US4608695 Laser device formed with a stripe light emission region
08/26/1986	US4608694 Lead-europium selenide-telluride heterojunction semiconductor laser
08/20/1986	EP0191505A2 Method of producing sheets of crystalline material
08/20/1986	EP0191504A2 Method of producing sheets of crystalline material
08/20/1986	EP0191503A2 Method of producing sheets of crystalline material
08/19/1986	US4607370 Paired, separately controlled, and coupled or uncoupled stripe geometry semiconductor lasers
08/19/1986	US4607369 Semiconductor laser having a burying layer of a II-VI compound
08/19/1986	US4607368 Optical semiconductor device
08/19/1986	US4607158 Temperature compensated light-generating device
08/19/1986	CA1210122A1 Monolithically integrated distributed bragg reflector laser
08/13/1986	EP0190737A2 Method for Manufacturing a Buried Hetero-Junction Type Semiconductor Laser
08/12/1986	US4606033 Combination refractive index-guiding type and a gain-guiding type semiconductor laser device
08/12/1986	US4606032 Astable optical multi-vibrator
08/12/1986	US4605942 Multiple wavelength light emitting devices
08/05/1986	US4604753 Semiconductor laser module having an improved temperature control arrangement
08/05/1986	CA1209235A1 Base for a semiconductor laser and its production process
07/1986
07/30/1986	EP0189296A2 A semiconductor laser device
07/30/1986	EP0189295A2 A signal modulation mode for a semiconductor laser
07/30/1986	EP0189252A2 Semiconductor laser direct frequency modulation system
07/30/1986	EP0188919A1 A method for the formation of a diffraction grating
07/30/1986	EP0188893A2 Method of fabricating a mesa stripe on a semiconductor wafer plane
07/29/1986	US4603421 Incoherent composite multi-emitter laser for an optical arrangement
07/29/1986	US4603420 Optical integrated circuit
07/29/1986	US4603419 Semiconductor laser structure including dual mounts having ridge and groove engagement
07/29/1986	US4603340 Semiconductor device having superlattice structure
07/29/1986	US4602858 Laser diode marker for high speed cinematography
07/29/1986	CA1208752A1 Semiconductor body and long-lived light emitting device thereon
07/23/1986	EP0188352A2 A method for the production of semiconductor devices using liquid epitaxy
07/23/1986	EP0188290A2 Optical memory device comprising a semiconductor laser having bistability and two injection current sources for individually controlling the bistability
07/23/1986	EP0188147A1 Method of producing a strip-buried semiconductor laser
07/23/1986	EP0188080A1 Light-emitting semiconductor device having a super lattice
07/22/1986	US4602371 High output semiconductor laser device utilizing a mesa-stripe optical confinement region
07/22/1986	US4602370 Large optical cavity laser having a plurality of active layers
07/22/1986	US4601535 Optical coupling system with intermediate coupling medium
07/22/1986	US4601452 Laser diode mounting system
07/17/1986	WO1986001367A3 The fabrication of grooved semiconductor devices
07/16/1986	EP0187718A2 A distributed feedback semiconductor laser device
07/16/1986	EP0187716A2 Semiconductor laser array device
07/16/1986	EP0187662A2 Monolithically integrated semiconductor optical device and method of fabricating same
07/16/1986	EP0187581A1 Integrated light emitting/receiving diodes and unidirectional optical transmission elements, and process for their production
07/16/1986	EP0187198A2 Method of manufacturing an integrated optical device
07/15/1986	US4599787 Method of manufacturing a light emitting semiconductor device
07/09/1986	EP0187058A1 Near infrared monomode light source and tunable optical amplifier
07/08/1986	US4599729 Semiconductor laser device having facets provided with dielectric layers
07/08/1986	US4599728 Multi-quantum well laser emitting at 1.5 μm
07/08/1986	CA1207375A1 Spectrally stabilized laser
07/02/1986	EP0186461A2 Methode zur Herstellung einer lichtemittierenden Halbleitervorrichtung
07/02/1986	EP0186387A2 An internal-reflection-interference semiconductor laser device
07/02/1986	EP0186336A1 Semiconductor device comprising a superlattice structure
07/02/1986	EP0186299A2 Optical amplifier
07/02/1986	EP0185854A2 Buried heterostructure semiconductor laser diode
07/01/1986	US4598199 Safety device for controlling a light signal generator based on fiber position
06/1986
06/25/1986	EP0185385A2 Phase modulation fiber optic gyroscope
06/24/1986	US4597085 Double-channel planar heterostructure semiconductor laser
06/24/1986	CA1206572A1 Semiconductor laser with non-absorbing mirror facet
06/24/1986	CA1206571A1 Longitudinal mode stabilized laser
06/17/1986	US4595454 Fabrication of grooved semiconductor devices
06/11/1986	EP0184463A2 An optical semiconductor device
06/11/1986	EP0184250A2 Electron-beam-pumped semiconductor laser and array
06/11/1986	EP0184117A2 Radiation-emitting semiconductor diode having a small-area contact with a larger area surface protection
06/10/1986	US4594719 Phase-locked laser array having a non-uniform spacing between lasing regions
06/10/1986	US4594718 Combination index/gain guided semiconductor lasers
06/10/1986	US4594717 Driver circuit for laser diode
06/10/1986	US4594603 Semiconductor device with disordered active region
06/05/1986	WO1986003347A1 Solid state laser employing diamond having color centers as a laser active material
06/04/1986	EP0183569A2 A semiconductor laser apparatus
06/04/1986	EP0183473A2 Semiconductor laser devices
06/04/1986	EP0183146A2 Semiconductor devices consisting of epitaxial material
06/04/1986	EP0183046A2 Process for reducing feedback in a semiconductor laser used in an optical data storage system
06/04/1986	EP0182903A1 Method of making heteroepitaxial ridge overgrown laser.
05/1986
05/28/1986	EP0182508A2 A semiconductor laser device
05/28/1986	EP0182255A2 Improvements to semiconductor lasers

1 ... 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 ... 525