| Patents for H01S 5 - Semiconductor lasers (52,420) |
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| 04/17/2001 | US6218280 High pressure vapor deposition |
| 04/12/2001 | WO2001026194A1 Optical integrated device |
| 04/12/2001 | WO2001026193A1 Method for making a ridge waveguide semiconductor device |
| 04/12/2001 | WO2001026192A1 Parallel cascade quantum well light emitting device |
| 04/12/2001 | WO2001026190A1 Assembly and associated method for supportively affixing an object upon a substrate |
| 04/12/2001 | WO2001026102A1 Monolithic vcsel-based optical pickup and servo control device |
| 04/12/2001 | WO2001025835A1 Laser radiation source and a method for producing a coherent and entire laser radiation field |
| 04/12/2001 | WO2000069034A3 Solid-state laser system using high-temperature semiconductor diode laser as an optical pump source |
| 04/12/2001 | DE19944042A1 Illumination unit for medical examination device |
| 04/12/2001 | DE10039176A1 Linsen, die Moden mit einer hohen Bandbreite in ein Lichtwellenleiterkabel einkoppeln, während eine Rückkopplung zu einem Laser beseitigt ist Lenses, which couple modes with a high bandwidth in a fiber optic cable, while a feedback is eliminated to a laser |
| 04/12/2001 | DE10033563A1 Laserspektroskopiesystem Laser spectroscopy system |
| 04/11/2001 | EP1091435A1 Material for solid polyelectrolyte suitable for use in fuel cell |
| 04/11/2001 | EP1091422A2 Semiconductor device, semiconductor substrate, and manufacture method |
| 04/11/2001 | EP1091393A1 Electrode for semiconductor device and its manufacturing method |
| 04/11/2001 | EP1091228A2 Optical fiber emiter device with precise adjustable coupling |
| 04/11/2001 | EP1091166A1 Light coupling and distribution system |
| 04/11/2001 | EP1090472A1 Method for detecting and/or controlling the transmission wavelengths of transmitting elements of an optical wavelength multiplex transmission unit and a corresponding wavelength multiplex transmission unit |
| 04/11/2001 | EP1090323A1 Frequency conversion combiner system for diode lasers |
| 04/11/2001 | EP1090317A1 Twin waveguide based design for photonic integrated circuits |
| 04/11/2001 | EP1066667A4 Vertical optical cavities produced with selective area epitaxy |
| 04/11/2001 | CN1290958A Nitride III semiconductor device and its producing method |
| 04/10/2001 | US6215935 Optical component based on semi-conductor optical amplifiers having a reduced number of independent electrodes |
| 04/10/2001 | US6215928 Active wavelength selection with resonant devices |
| 04/10/2001 | US6215809 Stabilization of laser sources with closely-coupled optical reflectors using an internal dither circuit |
| 04/10/2001 | US6215805 Q-switched semiconductor laser |
| 04/10/2001 | US6215804 Producing laser light of different wavelengths |
| 04/10/2001 | US6215803 Gallium nitride group compound semiconductor light-emitting device |
| 04/10/2001 | US6215598 Apparatus and method for concentrating beams from broad area diode lasers, diode laser bars and/ or diode laser arrays |
| 04/10/2001 | US6215585 Optical circuit system and components of same technical field |
| 04/10/2001 | US6215133 Light-emitting gallium nitride-based compound semiconductor device |
| 04/10/2001 | US6214646 Soldering optical subassemblies |
| 04/10/2001 | US6214632 Electro-optical device with integral optical element |
| 04/10/2001 | US6214178 Focused ion beam formation of angled optoelectronic devices |
| 04/10/2001 | US6214116 For processing gallium nitride based semiconductors; high quality epitaxial growth because no dust is produced |
| 04/10/2001 | US6213651 Method and apparatus for vertical board construction of fiber optic transmitters, receivers and transceivers |
| 04/10/2001 | CA2157679C Rapid turn-on source for fiber optic gyroscope |
| 04/09/2001 | CA2322127A1 Electrostatic current confinement for vertical cavity lasers |
| 04/05/2001 | WO2001024332A1 Gain-coupled distributed feedback semiconductor laser |
| 04/05/2001 | WO2001024331A2 Device for adjusting laser diodes |
| 04/05/2001 | WO2001024330A1 Compound cavity reflection modulation laser system |
| 04/05/2001 | WO2001024329A1 Integrated wavelength tunable single and two-stage all-optical wavelength converter |
| 04/05/2001 | WO2001024328A2 Method of converting an optical wavelength with an opto-electronic laser with integrated modulator |
| 04/05/2001 | WO2001024324A2 High-power laser with transverse mode filter |
| 04/05/2001 | WO2001023932A1 Optical communications device |
| 04/05/2001 | CA2391974A1 A tunable laser diode assembly containing integrated modulator |
| 04/05/2001 | CA2380374A1 Integrated wavelength tunable single and two-stage all-optical wavelength converter |
| 04/05/2001 | CA2352253A1 Optical communications device |
| 04/05/2001 | CA2352059A1 Gain-coupled distributed feedback type semiconductor laser device |
| 04/05/2001 | CA2351381A1 Compound cavity reflection modulation laser system |
| 04/04/2001 | EP1089407A1 Gain-coupled distributed-feedback semiconductor laser device |
| 04/04/2001 | EP1089406A1 Semiconductor laser module |
| 04/04/2001 | EP1089405A1 Semiconductor laser comprising parametric generation |
| 04/04/2001 | EP1089348A2 Light-emitting semiconductor device |
| 04/04/2001 | EP1089101A1 Opto-electronic hybrid integration platform, optical sub-module, opto-electronic hybrid integration circuit, and process for fabricating platform |
| 04/04/2001 | EP1088380A1 Superluminescent diode and optical amplifier with wavelength stabilization using wdm couplers and back output light |
| 04/04/2001 | EP1088378A2 Housing arrangement for a laser module |
| 04/04/2001 | EP1088340A1 Fabrication of gallium nitride semiconductor layers by lateral growth from trench sidewalls |
| 04/04/2001 | CN2426239Y Assembly for generating laser light-piece |
| 04/04/2001 | CN1290433A Optical device for monitoring multi-wavelength signals |
| 04/04/2001 | CN1290056A Semiconductor elements and manufacture thereof |
| 04/04/2001 | CN1290055A Semiconductor laser device and manufacture thereof |
| 04/04/2001 | CA2284946A1 Laser diode array assembly made from a ridged monolithic substrate |
| 04/03/2001 | US6212310 High power fiber gain media system achieved through power scaling via multiplexing |
| 04/03/2001 | US6212216 External cavity micro laser apparatus |
| 04/03/2001 | US6212212 Optical module |
| 04/03/2001 | US6212210 Control method and apparatus for stabilizing optical wavelength |
| 04/03/2001 | US6212002 Optical amplifier |
| 04/03/2001 | US6211984 Clipping distortion controlling circuits |
| 04/03/2001 | US6211511 Dual-wavelength optical pickup head |
| 03/30/2001 | CA2321607A1 Gain-coupled distributed-feedback semiconductor laser device |
| 03/29/2001 | WO2001022545A1 Luminous element and luminous element module |
| 03/29/2001 | WO2001022544A1 Stabilized laser source |
| 03/29/2001 | WO2001022543A1 An optical waveguide and a method for providing an optical waveguide |
| 03/29/2001 | WO2001022542A2 Multi-wavelength laser system |
| 03/29/2001 | WO2001022540A2 Tunable laser with microactuator |
| 03/29/2001 | WO2001022495A1 Light emitting semi-conducting component with high esd rigidity and method for production of said component |
| 03/29/2001 | WO2001022132A2 Electro-optical module comprising external electronic components |
| 03/29/2001 | WO2001003350A8 Wdm optical transmitter |
| 03/29/2001 | DE19939750A1 Optische Anordnung zur Verwendung bei einer Laserdiodenanordnung sowie Laserdiodenanordnung mit einer solchen optischen Anordnung Optical assembly for use in a laser diode array and laser diode array with such an optical arrangement |
| 03/29/2001 | CA2385364A1 Multi-wavelength laser system |
| 03/28/2001 | EP1087480A2 Semiconductor laser device and method of manufacturing the same |
| 03/28/2001 | EP1087479A1 Stabilized laser source |
| 03/28/2001 | EP1087478A1 Generation of short optical pulses using strongly complex coupled DFB lasers. |
| 03/28/2001 | EP1087477A2 Semiconductor laser module |
| 03/28/2001 | EP1086488A2 Method for producing semiconductor elements |
| 03/28/2001 | EP1086400A1 Display device and method of manufacturing such a display device |
| 03/28/2001 | EP1086393A1 A photonic band gap fibre |
| 03/28/2001 | EP1086391A1 Microstructured optical fibres |
| 03/28/2001 | CN1289456A Light emitting device with phosphor composition |
| 03/28/2001 | CN1289455A Light emitting device with phosphor having high luminous efficacy |
| 03/27/2001 | US6208795 Optical waveguide isolator |
| 03/27/2001 | US6208794 Multi-section electro-optical monolithic component |
| 03/27/2001 | US6208793 Wavelength-tunable optoelectronic apparatus |
| 03/27/2001 | US6208773 Addressable, semiconductor adaptable Bragg gratings (ASABG) |
| 03/27/2001 | US6208681 Highly compact vertical cavity surface emitting lasers |
| 03/27/2001 | US6208680 Optical devices having ZNS/CA-MG-fluoride multi-layered mirrors |
| 03/27/2001 | US6208679 High-power multi-wavelength external cavity laser |
| 03/27/2001 | US6208678 Laser pump source and method of operation thereof |
| 03/27/2001 | US6208677 Diode array package with homogeneous output |
| 03/27/2001 | US6208672 Optical pulse source |