| Patents for H01S 5 - Semiconductor lasers (52,420) |
|---|
| 07/07/2005 | US20050145840 ZnO group epitaxial semiconductor device and its manufacture |
| 07/07/2005 | DE19640003B4 Halbleitervorrichtung und Verfahren zu dessen Herstellung Semiconductor device and process for its preparation |
| 07/07/2005 | DE10361521A1 Method of alternate contacting of two wafers especially a semiconductor and a functional component wafer uses selected laser wavelength to fuse contact metallization only |
| 07/07/2005 | DE10358957A1 Kompatibler optischer Abtaster mit verbessertem Lasermodulator für Aufzeichnungs- oder Wiedergabegeräte optischer Aufzeichnungsträger Compatible optical pickup with improved laser modulator for recording or playback devices to optical recording media |
| 07/07/2005 | DE10355949A1 Quantenkaskadenlaser Quantum cascade lasers |
| 07/07/2005 | DE10353546A1 Leitfähige Haltepfosten in luftspaltbasierenden, optoelektronischen Bauelementen Conductive holding posts in air-gap-based optoelectronic devices |
| 07/07/2005 | DE10255462B4 Elektrische Anordnung und Verfahren zum Herstellen einer elektrischen Anordnung Electrical arrangement and method for manufacturing an electrical assembly |
| 07/07/2005 | CA2547832A1 Semiconductor light emitting devices and submounts and methods for forming the same |
| 07/06/2005 | EP1550188A2 Sensor |
| 07/06/2005 | EP1549979A1 System and method for packaging a monitor photodiode with a laser in an optical subassembly |
| 07/06/2005 | EP1481453B1 Diode laser array comprising a plurality of electrically series- connected diode lasers |
| 07/06/2005 | CN1636263A Topside active optical device apparatus and method |
| 07/06/2005 | CN1636064A Nucleic acids, polypeptides, and methods for modulating apoptosis |
| 07/06/2005 | CN1635674A Quasi-continuous semiconductor laser power supply with separated switching and adjusting function |
| 07/06/2005 | CN1635673A Method for manufacturing electric pumping edge emission semiconductor micro cavity laser |
| 07/06/2005 | CN1635669A High-power driving system |
| 07/06/2005 | CN1209861C Method for mixing organic gallium source selective zone growing indium-gallium-arsenic-phosphor multiple quantum well |
| 07/06/2005 | CN1209860C Stabilized current supply for semiconductor laser |
| 07/06/2005 | CN1209859C Method for producing adjustable wave length distribution Bragg reflective laser |
| 07/05/2005 | US6915049 Optical module and method of manufacturing the same, and optical transmission device |
| 07/05/2005 | US6915035 Variable wavelength optical transmitter output control method therefor and optical communication system |
| 07/05/2005 | US6914925 Vertical cavity surface emitting semiconductor laser device |
| 07/05/2005 | US6914924 Optical device and fabrication thereof |
| 07/05/2005 | US6914923 Semiconductor laser and manufacturing method thereof |
| 07/05/2005 | US6914922 Nitride based semiconductor light emitting device and nitride based semiconductor laser device |
| 07/05/2005 | US6914921 Optical filter, laser module, and wavelength locker module |
| 07/05/2005 | US6914917 Discrete wavelength-locked external cavity laser |
| 07/05/2005 | US6914916 Tunable controlled laser array |
| 07/05/2005 | US6914872 Optical pickup and high-frequency superposition module therefor |
| 07/05/2005 | US6914869 Optical pickup for CD/DVD compatible player |
| 07/05/2005 | US6914387 Driving circuit for a light emitting element |
| 07/05/2005 | US6914272 Formation of Ohmic contacts in III-nitride light emitting devices |
| 07/05/2005 | US6913940 Semiconductor laser light source with photocurrent feedback control for single mode operation |
| 07/05/2005 | US6913401 Optical transmitter and optical connector |
| 07/05/2005 | US6913202 Planar laser illumination and imaging (PLIIM) engine |
| 07/05/2005 | CA2208370C Laser diode with an ion-implanted region |
| 06/30/2005 | WO2005060058A1 Semiconductor laser and its manufacturing method |
| 06/30/2005 | WO2005060057A1 Semiconductor laser device and method of producing the same |
| 06/30/2005 | WO2005060052A2 Resonator cavity configuration and method |
| 06/30/2005 | WO2005060013A1 Semiconductor light-emitting device and method for manufacturing same |
| 06/30/2005 | WO2005059906A1 Compatible laser modulation circuit for scanner in optical storage media recording/reproducing apparatus |
| 06/30/2005 | WO2004107510A3 Laser pulse generator |
| 06/30/2005 | US20050142692 Wafer-level packaging of optoelectronic devices |
| 06/30/2005 | US20050142683 System for developing a nitrogen-containing active region |
| 06/30/2005 | US20050142682 Method for fabricating nitride semiconductor, method for fabricating nitride semiconductor device, and nitride semiconductor device |
| 06/30/2005 | US20050141826 Package for housing optical semiconductor element and optical semiconductor apparatus |
| 06/30/2005 | US20050141584 Optical coupler and electronic equipment using same |
| 06/30/2005 | US20050141581 Multi-beam semiconductor laser |
| 06/30/2005 | US20050141579 Semiconductor laser and method for fabricating the same |
| 06/30/2005 | US20050141578 Laser diode structure with blocking layer |
| 06/30/2005 | US20050141577 Nitride semiconductor light-emitting device, method of fabricating it, and semiconductor optical apparatus |
| 06/30/2005 | US20050141576 Method and apparatus for semiconductor laser driving capable of stably generating consistent optical pulse widths of laser diodes |
| 06/30/2005 | US20050141575 Diode laser subelement and arrangements with such diode laser subelement |
| 06/30/2005 | US20050141574 Cooling device for semiconductor component |
| 06/30/2005 | US20050141571 Coherent tuning apparatus for optical communication device |
| 06/30/2005 | US20050141470 Apparatus supporting active and passive telecommunication, and control method thereof |
| 06/30/2005 | US20050141240 Light emitting device and fabrication method thereof |
| 06/30/2005 | US20050140345 Redundancy circuit for series-connected diodes |
| 06/30/2005 | US20050139856 Semiconductor light-emitting device and method of manufacturing the same |
| 06/30/2005 | US20050139843 Chip carrier used for semiconductor optical device, optical module, and optical transmitter and receiver |
| 06/30/2005 | US20050139842 Semiconductor light emitting element and fabrication method thereof |
| 06/30/2005 | US20050139825 Nitride light emitting device and manufacturing method thereof |
| 06/30/2005 | US20050138934 Optoelectronic component with a peltier cooler |
| 06/30/2005 | DE10355600A1 Trägerschicht für eine Halbleiterschichtenfolge und Verfahren zur Herstellung von Halbleiterchips Carrier layer for a semiconductor layer sequence and process for producing semiconductor chips |
| 06/30/2005 | DE10354780A1 Refraktiv-diffraktive Hybridlinse, insbesondere zur Strahlformung von Hochleistungsdiodenlasern Refractive-diffractive hybrid lens, especially for beam shaping of high power diode lasers |
| 06/30/2005 | DE10354356A1 Liquid coolant for laser has soluble additive(s) that coats surfaces of coolant circuit that come into contact with coolant with inorganic or organic protective layer, exerts passivation effect, has low conductivity and optical absorption |
| 06/30/2005 | DE10328086B4 Anordnung zur Erhöhung des Füllfaktors von mehreren Strahlenquellen Arrangement for increasing the fill factor of several sources |
| 06/30/2005 | DE102004033830A1 Ausrichtungsanordnung und Verfahren für ein Optikmodul Alignment arrangement and method for an optical module |
| 06/30/2005 | DE102004031736A1 Anpassungsschaltungen auf optoelektronischen Vorrichtungen Matching circuits on optoelectronic devices |
| 06/30/2005 | DE102004005269A1 Light emitting semiconductor element has multilayers on a substrate with the pn junction insulatively separated into light emitting and protective diode sections |
| 06/30/2005 | DE102004004097A1 Opto-electronic component for emitting radiation links to a heat sink for pulsed operation with a duration of pulse |
| 06/29/2005 | EP1548905A1 Light emitting element |
| 06/29/2005 | EP1548474A1 Optical device for detecting an optical signal and method of manufacturing the same |
| 06/29/2005 | EP1547217A1 Spectroscopic catheter system with widely tunable source and method of operation |
| 06/29/2005 | EP1547216A1 High power semiconductor laser diode and method for making such a diode |
| 06/29/2005 | EP1547215A1 Vertical cavity surface emitting laser comprising a modulator monolithically integrated on top |
| 06/29/2005 | EP1547214A1 Back facet wavelength locker, tuning and assembly method |
| 06/29/2005 | EP1547213A2 Producing radiation of a desired frequency with multiple sources |
| 06/29/2005 | EP1547212A1 Laser gain medium for solid state dye lasers |
| 06/29/2005 | EP1547211A1 Frequency stabilized laser system comprising phase modulation of backscattered light |
| 06/29/2005 | EP1547209A1 Wavelenght tunable cavity with rotational movement |
| 06/29/2005 | EP1546375A2 Nucleic acids, polypeptides, and methods for modulating apoptosis |
| 06/29/2005 | EP1354381B1 Mounting of optical device on heat sink |
| 06/29/2005 | EP1072072B1 Surface-emitting optical device |
| 06/29/2005 | EP1043916B1 Current injection diamond ultraviolet light emitting device |
| 06/29/2005 | CN1633737A Laser diode array with an in-phase output |
| 06/29/2005 | CN1633706A Submount and semiconductor device |
| 06/29/2005 | CN1633357A Method of manufacturing an optical device by means of a replication method |
| 06/29/2005 | CN1208885C Semiconductor laser diode for controlling width of carrier inner flow path |
| 06/29/2005 | CN1208884C Adaptive coupled semiconductor laser butterfly sealing devices |
| 06/29/2005 | CN1208657C Optical correcting method |
| 06/29/2005 | CN1208654C Image projector, projected image pattern, laser driver, imaging device |
| 06/29/2005 | CN1208648C Optical source-optical fiber coupler |
| 06/28/2005 | US6912363 Optical module which permits stable laser output |
| 06/28/2005 | US6912333 Optical interconnection apparatus and interconnection module |
| 06/28/2005 | US6912239 Distributed feedback laser device |
| 06/28/2005 | US6912237 Semiconductor laser module and semiconductor laser device having light feedback function |
| 06/28/2005 | US6912236 Semiconductor laser device having lower threshold current |
| 06/28/2005 | US6912235 Apparatus and method for phase control of tunable external cavity lasers |
| 06/28/2005 | US6912234 Optical pickup apparatus and laser diode chip |