| Patents for H01S 5 - Semiconductor lasers (52,420) |
|---|
| 03/05/1996 | CA2051453C Long wavelength transmitter opto-electronic integrated circuit |
| 03/01/1996 | CA2154801A1 Monolithically integrated circuits having dielectrically isolated, electrically controlled optical devices and process for fabricating the same |
| 02/29/1996 | WO1996006472A1 Stabilised multi-frequency light source and method of generating synthetic light wavelengths |
| 02/29/1996 | WO1996006461A1 Improved semiconductor films |
| 02/29/1996 | DE19531052A1 Semiconductor laser mfr. with comb waveguide and contact layer |
| 02/29/1996 | DE19531022A1 Fuel store and delivery device e.g. for multi-fuel diesel engine |
| 02/28/1996 | EP0698952A1 Compact optical source based on frequency doubling of a laser |
| 02/28/1996 | EP0698951A1 Optical, optoelectronic or photonic element with at least one laterally confined optical cavity and its method of fabrication |
| 02/28/1996 | EP0698224A1 Device for raising the frequency of electromagnetic radiation |
| 02/28/1996 | EP0507956B1 Distributed feedback semiconductor laser |
| 02/28/1996 | CN1117657A Semiconductor laser device and method for fabricating the same |
| 02/27/1996 | US5495493 Semiconductor laser device |
| 02/27/1996 | US5495492 Semiconductor laser having an active layer with a fan-shaped stripe with curved end surfaces |
| 02/27/1996 | US5495490 Immersion method and apparatus for cooling a semiconductor laser device |
| 02/27/1996 | US5495115 Semiconductor crystalline laminate structure, forming method of the same, and semiconductor device employing the same |
| 02/27/1996 | US5494834 Optoelectronic semiconductor device comprising a waveguide and method of manufacturing such a device |
| 02/27/1996 | US5494753 A heat-generating source in contact with a heat sink material consisting of graphite that is isotopically pure |
| 02/22/1996 | WO1996001532A3 Unit for generating signal pulses, transmitter comprising such a unit, and a multiplex transmission system comprising such a transmitter |
| 02/22/1996 | WO1995035582A3 Radiation-emitting semiconductor index-guided diode |
| 02/22/1996 | DE4429582A1 Strahlungsquelle für ein Meßsystem Radiation source of a measurement system |
| 02/21/1996 | EP0697756A2 A semiconductor laser device and a method for producing the same |
| 02/21/1996 | CN1117325A Optical device packaging |
| 02/21/1996 | CN1117136A Detecting and analysing method and apparatus for reliability of semiconductor laser |
| 02/20/1996 | US5493628 High density optically encoded information storage using second harmonic generation in silicate glasses |
| 02/20/1996 | US5493577 Efficient semiconductor light-emitting device and method |
| 02/20/1996 | US5493575 External resonator type frequency-variable semiconductor laser light source |
| 02/20/1996 | US5493438 Amplitude optical modulator using a two-electrode DFB laser structure |
| 02/20/1996 | US5493110 Light frequency synthesizer |
| 02/20/1996 | US5492607 Masking and ion beam milling that uses an accumulation of redeposited material to form additional mirror area, with a thick mask layer that is later removed guiding the redeposition |
| 02/15/1996 | WO1996004701A1 High-power optical fiber amplifier or laser device |
| 02/15/1996 | DE19528740A1 Doping Gp.=III-V cpd. semiconductor crystal with beryllium@ |
| 02/15/1996 | CA2196170A1 High-power optical fiber amplifier or laser device |
| 02/14/1996 | EP0696747A2 Integrated semiconductor optical waveguide device and fabrication methode |
| 02/14/1996 | EP0696348A1 Rapid turn-on source for fiber optic gyroscope |
| 02/14/1996 | CN1116783A Semiconductor light emitting device, laser amplifier, and integrated light amplifier and wavelength variable filter |
| 02/13/1996 | US5491714 Wavelength-variable semiconductor laser light source |
| 02/13/1996 | US5491712 Integration of surface emitting laser and photodiode for monitoring power output of surface emitting laser |
| 02/13/1996 | US5491711 Semiconductor laser device |
| 02/13/1996 | US5491710 Strain-compensated multiple quantum well laser structures |
| 02/13/1996 | US5491709 Semiconductor laser device |
| 02/13/1996 | US5491682 Apparatus and method for controllable gain and phase matching in an optical data storage system with source noise subtraction |
| 02/13/1996 | US5491506 Light quantity setting value determination with improved reliability |
| 02/13/1996 | US5491341 Gas spectroscopy |
| 02/13/1996 | US5491106 Method for growing a compound semiconductor and a method for producing a semiconductor laser |
| 02/13/1996 | US5490953 Inorganic compound comprising copper, aluminum, sulfur; light-emitting diodes |
| 02/13/1996 | CA2048237C Apparatus for supplying current to laser diode with automatic power control |
| 02/08/1996 | WO1996003776A1 Semiconductor light-emitting device and production method thereof |
| 02/08/1996 | DE19523580A1 Moulded optical intermediate connection e.g. for high-speed computer moulded optical waveguide |
| 02/07/1996 | EP0696095A1 Structure, utilization and arrangement of a semiconductor laser |
| 02/07/1996 | EP0696094A1 Laser electron-beam tube |
| 02/07/1996 | EP0695963A1 Acousto-optical tunable filter and a laser tuned by it |
| 02/06/1996 | US5490160 Method and apparatus for back facet monitoring of multiple semiconductor laser diodes |
| 02/06/1996 | US5490159 Disordered region of active layer is used as window layer; high uniformity and reproducibility |
| 02/06/1996 | US5490158 Laser unit |
| 02/01/1996 | WO1996002964A2 A transferred electron effect device |
| 02/01/1996 | WO1996002949A1 Semi-insulating surface light emitting devices |
| 02/01/1996 | DE4427840A1 Increasing the efficiency of III-V cpd. light- and radiation-emitting semiconductor chips |
| 02/01/1996 | DE4427090A1 Optical signal transmission system for FM signals |
| 01/31/1996 | EP0695007A1 Semiconductor device and its fabrication process |
| 01/31/1996 | EP0695006A1 A method for producing a compound semiconductor laser device |
| 01/31/1996 | EP0695005A2 Semiconductor laser device |
| 01/31/1996 | EP0694408A1 Multi-beam optical system using lenslet arrays in laser multi-beam printers and recorders |
| 01/31/1996 | EP0446345B1 Radiation source for helium magnetometers |
| 01/30/1996 | US5488678 Assembly structure for an optical integrated circuit device |
| 01/30/1996 | US5488625 Semiconductor laser device having chip-mounted heating element |
| 01/30/1996 | US5488623 Mold-type semiconductor laser device with reduced light-emitting point displacement during operation |
| 01/30/1996 | US5488621 Laser bias and modulation circuit |
| 01/30/1996 | US5488619 Ultracompact Q-switched microlasers and related method |
| 01/30/1996 | US5488507 Semiconductor optical amplifier having reduced polarization dependence |
| 01/30/1996 | US5488234 P and n junctions with ions and dielectrics for multilayer elements |
| 01/30/1996 | US5488233 Substrate of group iii and v metals with layers and dopes |
| 01/25/1996 | WO1996002013A1 Optical system for improving the symmetry of the beam emitted from a broad area laser diode |
| 01/24/1996 | EP0693810A2 Semiconductor laser device having clad and contact layers respectively doped with mg and method for fabricating the same |
| 01/24/1996 | EP0693808A1 Semiconductor light-emitting device having oblique top surface of stem for eliminating stray light |
| 01/24/1996 | EP0693581A1 A caesium-lithium-borate crystal and its application to frequency conversion of laser light |
| 01/24/1996 | EP0693231A1 Tuning system for external cavity diode laser |
| 01/24/1996 | CN1115466A Optical pickup using vertical cavity surface-emitting laser diode |
| 01/24/1996 | CN1115388A Optical device |
| 01/23/1996 | US5486490 Method of making semiconductor laser |
| 01/23/1996 | US5486489 Method of manufacturing a semiconductor component, in particular a buried ridge laser |
| 01/23/1996 | US5486263 Etching a diamond body with a molten or partially molten metal |
| 01/18/1996 | WO1996001532A2 Unit for generating signal pulses, transmitter comprising such a unit, and a multiplex transmission system comprising such a transmitter |
| 01/17/1996 | EP0692853A1 Wavelength-tunable semiconductor laser and fabrication process thereof |
| 01/17/1996 | EP0692827A1 Surface-emitting semiconductor light emitting device |
| 01/17/1996 | EP0692724A1 Process for manufacturing and aligning a semiconductor device |
| 01/17/1996 | EP0692151A1 Method of fabricating diode lasers using ion beam deposition |
| 01/16/1996 | US5485481 Fibre-grating-stabilized diode laser |
| 01/16/1996 | US5485479 Semiconductor laser device encapsulated in a transparent resin layer |
| 01/16/1996 | US5485272 Radiation-source unit for generating a beam having two directions of polarisation and two frequencies |
| 01/11/1996 | WO1996000997A1 Fibre grating stabilized diode laser |
| 01/11/1996 | WO1996000918A1 Packaged optical device |
| 01/11/1996 | DE19523181A1 Controlling selected carbon@ doping concn. |
| 01/11/1996 | DE19512206A1 Optical communications module with transmit and receive sections |
| 01/10/1996 | EP0691717A1 Method for optically and thermally isolating surface emitting laser diodes |
| 01/10/1996 | EP0691622A1 Beam shaping for optical scanners |
| 01/10/1996 | EP0691555A1 Laser module |
| 01/10/1996 | EP0691045A1 Surface emission type semiconductor laser, method and apparatus for producing the same |
| 01/10/1996 | EP0531542B1 Surface emitting type semiconductor laser and its fabrication method |
| 01/10/1996 | EP0479999B1 Device for the non-contact measurement of speed, displacement distance and/or range |
| 01/10/1996 | CN1114790A High power, high pulse prepetition frequency, compact, pulsed laser diode driver |