| Patents for H01S 5 - Semiconductor lasers (52,420) |
|---|
| 05/12/2011 | DE102009046464A1 Lichtquelle Light source |
| 05/12/2011 | DE102009033371A1 Materialien für elektronische Vorrichtungen Materials for electronic devices |
| 05/11/2011 | EP2320257A2 Anti-reflection coated quantum dot resonator for wavelength division multiplexing optical communication |
| 05/11/2011 | EP2320215A1 Laser diode system with integrated and thermally controlled beam shaping element and gas detection method with a laser diode system |
| 05/11/2011 | EP2319142A1 Integration cmos compatible of micro/nano optical gain materials |
| 05/11/2011 | EP2127047B1 Methods and apparatus for generating terahertz radiation |
| 05/11/2011 | CN201829810U Ring cavity laser based on semiconductor nano-belt |
| 05/11/2011 | CN201829809U Semiconductor laser module with various detection sensors and protectors |
| 05/11/2011 | CN102057545A Diode laser, integral diode laser and an integral semiconductor optical amplifier |
| 05/11/2011 | CN102057431A Hybrid laser diode drivers |
| 05/11/2011 | CN102055135A Tapered photonic crystal quantum cascade laser and manufacture method thereof |
| 05/11/2011 | CN102055134A Laser diode |
| 05/11/2011 | CN102055133A Making method of electrical absorption modulation tunneling injection type distributed feedback semiconductor laser |
| 05/11/2011 | CN102055132A Semiconductor laser device capable of deep cooling and sealing device thereof |
| 05/11/2011 | CN102055131A Laser diode system with integrated and thermally controlled beam shaping element and gas detection method with a laser diode system |
| 05/11/2011 | CN102055128A Method for improving optical quality of optical grating external cavity laser |
| 05/11/2011 | CN102054932A Thermoradiation structure and manufacturing method thereof |
| 05/11/2011 | CN102054828A Packaging shell and packaging structure of edge type light emitting component |
| 05/11/2011 | CN102053469A Light source device, projection apparatus and projection method |
| 05/11/2011 | CN102051176A Fluorescent material, manufacture method thereof and light-emitting device comprising fluorescent material |
| 05/11/2011 | CN101540364B Nitride luminescent device and production method thereof |
| 05/11/2011 | CN101523674B Wavelength control in semiconductor lasers |
| 05/11/2011 | CN101517848B Apparatus for providing optical radiation |
| 05/11/2011 | CN101350498B Method of controlling semiconductor laser |
| 05/11/2011 | CN101193485B Laser light source, driving method for the same, image display device, monitor device, and illumination device |
| 05/10/2011 | US7941024 Buried heterostructure device having integrated waveguide grating fabricated by single step MOCVD |
| 05/10/2011 | US7940828 Optical communication system and optical transmitter |
| 05/10/2011 | US7940827 Vertical-cavity, surface-emission type laser diode and fabrication process thereof |
| 05/10/2011 | US7940826 Surface emitting laser |
| 05/10/2011 | US7940825 Surface-emission laser diode and surface-emission laser array, optical interconnection system, optical communication system, electrophotographic system, and optical disk system |
| 05/10/2011 | US7940824 Laser diode driver architectures |
| 05/10/2011 | US7940818 Passively mode locked quantum cascade lasers |
| 05/10/2011 | US7939929 Semiconductor laser device and method of fabricating semiconductor laser device |
| 05/10/2011 | US7939429 Nitride semiconductor device and method of manufacturing the same |
| 05/10/2011 | CA2454355C High quality colloidal nanocrystals and methods of preparing the same in non-coordinating solvents |
| 05/05/2011 | WO2011053577A1 Methods and circuits for controlling drive mechanisms |
| 05/05/2011 | WO2011052932A1 Semiconductor device |
| 05/05/2011 | WO2011052785A1 Fault detection method for vcsel, and fault detection device for same |
| 05/05/2011 | WO2011052418A1 Light source driving device, light source driving method, and image display device |
| 05/05/2011 | WO2011051723A1 Optical arrangements, retro-reflectors and/or methods for filtering an optical source |
| 05/05/2011 | WO2011051013A1 Edge emitting semiconductor laser |
| 05/05/2011 | WO2011021139A3 A vertical cavity surface emitting laser device with angular-selective feedback |
| 05/05/2011 | US20110103422 Laser-induced optical wiring apparatus |
| 05/05/2011 | US20110103421 Application-oriented nitride substrates for epitaxial growth of electronic and optoelectronic device structures |
| 05/05/2011 | US20110103420 Laser diode |
| 05/05/2011 | US20110103419 Optical device |
| 05/05/2011 | US20110103418 Superluminescent diodes by crystallographic etching |
| 05/05/2011 | US20110103414 Compact mid-ir laser |
| 05/05/2011 | US20110102537 Thermal printing with laser activation |
| 05/05/2011 | US20110101387 Light emitting device and image display device |
| 05/05/2011 | US20110101255 Optical transceiver |
| 05/05/2011 | DE102009051172A1 Materialien für elektronische Vorrichtungen Materials for electronic devices |
| 05/04/2011 | EP2317614A2 Light source device |
| 05/04/2011 | EP2316989A2 Non-polar (Al, B, In, Ga) quantum well and heterostructure materials and devices |
| 05/04/2011 | EP1721397B1 Integrated post-amplifier, laser driver, and controller |
| 05/04/2011 | EP1297576B1 Optoelectronic device with integrated wavelength filtering |
| 05/04/2011 | CN201821002U Semiconductor laser module for multi-luminescent unit |
| 05/04/2011 | CN201821001U Solid laser of diode pumping batten |
| 05/04/2011 | CN201821000U High-power laser diode horizontal line array pump solid state laser cavity |
| 05/04/2011 | CN201820999U Liquid cooler for semiconductor laser |
| 05/04/2011 | CN102047511A 发光装置 Light-emitting device |
| 05/04/2011 | CN102047428A A new type of gapless semiconductor material |
| 05/04/2011 | CN102044845A Photonic crystal microcavity laser |
| 05/04/2011 | CN102044844A Distributed amplification SGDBR (sampled grating distributed Bragg reflector) tunable laser structure |
| 05/04/2011 | CN102044843A Nitride semiconductor light-emitting device |
| 05/04/2011 | CN102044842A Single-fin type laser diode micro-channel phase-change heat sink |
| 05/04/2011 | CN102044841A Laser diode simulation circuit |
| 05/04/2011 | CN101741011B Low-stress encapsulating device and method for semiconductor laser to reliably work in wide temperature region |
| 05/04/2011 | CN101626141B All-fiber rapid frequency-sweeping laser source based on combined tuned filter |
| 05/04/2011 | CN101561558B Reshaping device for semiconductor laser diode array pumping |
| 05/04/2011 | CN101512854B Tunable generation of terahertz radiation |
| 05/04/2011 | CN101505032B Laser diode driver circuit and optical communication device |
| 05/04/2011 | CN101409231B Method for growing semiconductor layer, method for producing semiconductor light-emitting element, semiconductor light-emitting element, and electronic device |
| 05/04/2011 | CN101383295B Process for producing optical semiconductor device and slice used in same process |
| 05/04/2011 | CN101373806B Zinc-blende nitride semiconductor free-standing substrate, method for fabricating same, and light-emitting device employing same |
| 05/04/2011 | CN101366121B Vertical structure semiconductor devices |
| 05/04/2011 | CN101335421B Optical element cooling construction and preparing method thereof |
| 05/04/2011 | CN101276028B Optical semiconductor module and light receiving element |
| 05/03/2011 | US7936802 Co-extruded multilayer polymers films for all-polymer lasers |
| 05/03/2011 | US7936801 Two-dimensional photonic crystal surface emitting laser light source |
| 05/03/2011 | US7936800 Light source device and projector |
| 05/03/2011 | US7936799 Interleaving laser beams |
| 05/03/2011 | US7936798 Nitride based laser diode and method of manufacturing nitride based laser diode |
| 05/03/2011 | US7935956 Optoelectronic device based on compound semiconductor quantum dots in SiGe cladding layers |
| 05/03/2011 | US7935616 Dynamic p-n junction growth |
| 05/03/2011 | US7935550 Method of forming light-emitting device using nitride bulk single crystal layer |
| 04/28/2011 | WO2011048869A1 Variable wavelength laser apparatus, optical module, and variable wavelength laser control method |
| 04/28/2011 | WO2011048667A1 Laser light source unit, image displaying device employing laser light source unit, and method for manufacturing laser light source unit |
| 04/28/2011 | WO2011013498A4 Surface emitting laser with current constriction layer and multiple active region |
| 04/28/2011 | US20110096806 Semiconductor light emitting device |
| 04/28/2011 | US20110096805 Nitride semiconductor laser device and method of manufacturing the same |
| 04/28/2011 | US20110096804 Optical semiconductor device and method of controlling the same |
| 04/28/2011 | US20110096803 Asymmetric dbr pairs combined with periodic and modulation doping to maximize conduction and reflectivity, and minimize absorption |
| 04/28/2011 | US20110096801 Method for reducing capacitance and improving high frequency performance in vertical cavity surface emitting lasers (vcsels) |
| 04/28/2011 | CA2716066A1 Light source device |
| 04/27/2011 | EP1488265B1 Demultiplexing optical signal receiver photonic integrated circuit |
| 04/27/2011 | CN201813065U Water cooling system of laser |
| 04/27/2011 | CN1789795B 发光装置 Light-emitting device |
| 04/27/2011 | CN102035138A Light emitting device and method of manufacturing the same |
| 04/27/2011 | CN102035137A 半导体激光器 Semiconductor lasers |