| Patents for H01S 5 - Semiconductor lasers (52,420) |
|---|
| 07/03/2001 | US6256328 Multiwavelength modelocked semiconductor diode laser |
| 07/03/2001 | US6256137 Wavelength converter |
| 07/03/2001 | US6255739 Semiconductor device |
| 07/03/2001 | US6255707 Semiconductor laser reliability test structure and method |
| 07/03/2001 | US6254287 Laser component with a laser array and method for manufacturing the component |
| 06/30/2001 | CA2327981A1 A method and apparatus to select optimal operating conditions in a digital wavelength stabilized control system |
| 06/28/2001 | WO2001047241A2 Method and apparatus for optical reception |
| 06/28/2001 | WO2001047077A1 Method and apparatus for optical transmission |
| 06/28/2001 | WO2001047076A2 Wide ridge pump laser |
| 06/28/2001 | WO2001046991A2 Method and apparatus for packaging high frequency components |
| 06/28/2001 | WO2001046716A2 Electro-optical transceiver system with controlled lateral leakage and method of making it |
| 06/28/2001 | US20010005606 Laser irradiation apparatus and method of fabricating a semiconductor device |
| 06/28/2001 | US20010005438 Device for comparing wavelength values and multiplexing and a system for monitoring monochromatic sources |
| 06/28/2001 | US20010005391 Laser elements having different wavelengths formed from one semiconductor substrate |
| 06/28/2001 | US20010005390 Semiconductor laser driving method and optical disc apparatus |
| 06/28/2001 | US20010005389 Light power modulalting system |
| 06/28/2001 | US20010005388 SHG laser light source and method of modulation for use therewith |
| 06/28/2001 | US20010005387 Tunable laser source apparatus |
| 06/28/2001 | US20010005041 Electronic apparatus |
| 06/28/2001 | DE19959727A1 Lasermodul für Wellenlängenmultiplexbetrieb Laser module for wavelength division multiplexing |
| 06/28/2001 | DE19955280C1 Kontaktstruktur für ein elektrisch betriebenes II/VI-Halbleiterbauelement und Verfahren zu deren Herstellung Contact structure for an electrically operated II / VI semiconductor device and process for their preparation |
| 06/28/2001 | CA2395009A1 Wide ridge pump laser |
| 06/27/2001 | EP1111903A1 An optical writing apparatus and method |
| 06/27/2001 | EP1111745A1 Laser control loop with automatic adaptation to the monitoring signal polarity |
| 06/27/2001 | EP1111738A1 Semiconductor device and substrate for semiconductor device |
| 06/27/2001 | EP1111678A1 Electronic apparatus |
| 06/27/2001 | EP1111663A2 GaN-based compound semiconductor device and method of producing the same |
| 06/27/2001 | EP1110739A2 Amorphous silicon sensor with micro-spring interconnects for achieving high uniformity in integrated light-emitting sources |
| 06/27/2001 | EP1002349B1 Optical transmission unit |
| 06/27/2001 | CN1301073A Automatic self-adapted monitoring signal polarity laser control loop circuit |
| 06/27/2001 | CN1301014A Photoelectric element for optical pick-up for reading out and manufacture thereof |
| 06/26/2001 | US6253009 Semiconductor optical component comprising a spot-size converter |
| 06/26/2001 | US6252897 External mirror type wavelength tunable laser |
| 06/26/2001 | US6252896 Long-Wavelength VCSEL using buried bragg reflectors |
| 06/26/2001 | US6252895 Distributed feedback semiconductor laser in which light intensity distributions differ in different polarization modes, and driving method therefor |
| 06/26/2001 | US6252894 Semiconductor laser using gallium nitride series compound semiconductor |
| 06/26/2001 | US6252893 Optical transmitting device |
| 06/26/2001 | US6252726 Dual-enclosure optoelectronic packages |
| 06/26/2001 | US6252718 Optical reflector and laser with external cavity incorporating such a reflector |
| 06/26/2001 | US6252701 Optical fiber amplifier |
| 06/26/2001 | US6252261 GaN crystal film, a group III element nitride semiconductor wafer and a manufacturing process therefor |
| 06/26/2001 | US6252254 Light emitting device with phosphor composition |
| 06/26/2001 | US6249955 Laser bar transport method |
| 06/21/2001 | WO2001045306A1 Method and device for locking the wavelength of an optical signal |
| 06/21/2001 | WO2001044879A1 Production method and device for hologram |
| 06/21/2001 | WO2001044863A1 Ultrabroad-band variable-wavelength wavelength-multiplexed pulse waveform shaping device |
| 06/21/2001 | WO2001044842A2 Waveguide structures integrated with standard cmos circuitry and methods for making the same |
| 06/21/2001 | US20010004488 Method of manufacturing crystal of III-V compounds of the nitride system, crystal substrate of III-V compounds of the nitride system, crystal film of III-V compounds of the nitride system, and method of manufacturing device |
| 06/21/2001 | US20010004413 Optical device module |
| 06/21/2001 | US20010004369 Laser diode module |
| 06/21/2001 | US20010004367 Laser control loop with automatic adaptation to the monitoring signal polarity |
| 06/21/2001 | US20010004312 Heat sink and semiconductor laser apparatus and semiconductor laser stack apparatus using the same |
| 06/21/2001 | US20010004290 Low-cost WDM source with an incoherent light injected fabry-perot laser diode |
| 06/21/2001 | US20010004114 Semiconductor light emitter and method for fabricating the same |
| 06/21/2001 | US20010004101 Photoelement for a device for reading optical recording media and process for its production |
| 06/21/2001 | DE19961056A1 Laserregelkreis mit automatischer Anpassung an die Monitorsignalpolarität Laser control loop with automatic adaptation to the monitoring signal polarity |
| 06/21/2001 | DE19960055A1 Photoelement für ein Gerät zum Lesen optischer Aufzeichnungsträger und Verfahren zu dessen Herstellung Photoelement for a device for reading optical record carrier and method of producing the |
| 06/21/2001 | CA2394655A1 Method and device for locking the wavelength of an optical signal |
| 06/20/2001 | EP1109335A2 Method to actively assure correct channel selection in a wavelength stabilized control system |
| 06/20/2001 | EP1109276A2 Method and apparatus for stabilizing laser wavelength |
| 06/20/2001 | EP1109231A2 Semiconductor light emitter and method for fabricating the same |
| 06/20/2001 | EP1109228A2 Photoelement for a device for reading optical recording media and process for its production |
| 06/20/2001 | EP1109208A2 Method for the formation of semiconductor layer |
| 06/20/2001 | EP1109043A1 Semiconductor laser module |
| 06/20/2001 | EP1109042A1 Lensed optical fiber, process of production and apparatus for production of same, and laser diode module |
| 06/20/2001 | EP1109041A1 Optical device module |
| 06/20/2001 | EP1108296A1 Laser wavelength control in an optical transmission system |
| 06/20/2001 | EP1108227A2 Method for operating a preferably confocal laser scanning microscope |
| 06/20/2001 | CN1300144A Method for actively insuring correct selection of channel in wavelength stable control system |
| 06/20/2001 | CN1300123A Method and apparatus for stabilizing wave lenth of laser |
| 06/20/2001 | CN1300061A Light pick-up device for CD-DVD compatible player |
| 06/19/2001 | US6249536 Lasers |
| 06/19/2001 | US6249534 Nitride semiconductor laser device |
| 06/19/2001 | US6249373 Semiconductor optical amplifier with adjustable gain |
| 06/19/2001 | US6249365 WDM optical communication systems with wavelength-stabilized optical selectors |
| 06/19/2001 | US6249178 High-speed output circuit device with a switch circuit |
| 06/19/2001 | US6249140 Method of screening semiconductor laser device using temperature cycling and variable driving current |
| 06/19/2001 | US6248604 Method for design and development of a semiconductor laser device |
| 06/19/2001 | CA2018874C Laser diode module |
| 06/17/2001 | CA2328549A1 Lensed optical fiber, process of production and apparatus for production of same, and laser diode module |
| 06/16/2001 | CA2327715A1 Method and apparatus for stabilizing laser wavelength |
| 06/15/2001 | CA2327778A1 Method to actively assure correct channel selection in a wavelength stabilized control system |
| 06/14/2001 | WO2001043268A2 Balanced microdevice and rotary electrostatic microactuator for use therewith |
| 06/14/2001 | WO2001043245A1 Optical semiconductor module |
| 06/14/2001 | WO2001043244A2 Laser module for wavelength multiplex operation |
| 06/14/2001 | WO2001043241A2 Tunable laser with microactuator |
| 06/14/2001 | WO2001043206A1 Light-emitting device |
| 06/14/2001 | WO2001043167A2 Low temperature co-fired ceramic-metal packaging technology |
| 06/14/2001 | WO2001043165A2 Oxide films containing p-type dopant and process for preparing same |
| 06/14/2001 | WO2001042849A1 Semiconductor magnetooptic-effect device and method of manufacturing the same |
| 06/14/2001 | WO2001042820A2 Method of making optoelectronic devices using sacrificial devices |
| 06/14/2001 | US20010003529 Semiconductor laser |
| 06/14/2001 | CA2362654A1 Optical semiconductor module |
| 06/13/2001 | EP1107405A1 Injection laser |
| 06/13/2001 | EP1107404A1 Fibre grating stabilized diode laser |
| 06/13/2001 | EP1107296A2 Method of manufacturing a nitride system III-V compound layer and method of manufacturing a substrate |
| 06/13/2001 | EP1107044A1 Photonic device |
| 06/13/2001 | EP1105983A1 Laser wavelength control in an optical communication system |
| 06/13/2001 | EP1105952A1 Optically-pumped external-mirror vertical-cavity semiconductor-laser |
| 06/13/2001 | EP1105951A1 Optical amplifier and a method of controlling the optical amplifier |