| Patents for H01S 5 - Semiconductor lasers (52,420) |
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| 02/11/2009 | CN100461560C BST Fabry-Perot micro-cavity and manufacture method |
| 02/11/2009 | CN100461559C Driving circuit for laser |
| 02/11/2009 | CN100461558C Tube core structure of 1-D photon crystal modulated quanta cascade laser and making method thereof |
| 02/11/2009 | CN100461472C Wide-spectrum and large-power semiconductor ultra radiation light-emitting diode and producing method |
| 02/11/2009 | CN100461470C Semiconductor light emitting device and production thereof |
| 02/11/2009 | CN100461469C GaN-base III-V group nitride light emitting diode and method for manufacturing same |
| 02/11/2009 | CN100461385C Integrated circuit device for driving a laser diode with reduced heat transfer and method for fabricating the device |
| 02/11/2009 | CN100461340C Method for manufacturing group III nitride compound semiconductor |
| 02/11/2009 | CN100461338C Method of manufacturing optical devices and related improvements |
| 02/11/2009 | CN100460977C Device for implementing shaping of high power caser diode pile light beam |
| 02/11/2009 | CN100460927C Light collecting device and light collecting mirror |
| 02/11/2009 | CN100460905C Laser-induced optical wiring apparatus |
| 02/10/2009 | US7489840 Optical link module, optical interconnection method, information processor including the optical link module, signal transfer method, prism and method of manufacturing the prism |
| 02/10/2009 | US7489838 Optical transmitter |
| 02/10/2009 | US7489717 Surface-emitting semiconductor laser and method for manufacturing thereof as well as optical device |
| 02/10/2009 | US7489716 Semiconductor laser device, method for manufacturing the same and optical pickup apparatus |
| 02/10/2009 | US7489447 Optical condenser device |
| 02/10/2009 | US7489440 Optical spectral filtering and dispersion compensation using semiconductor optical amplifiers |
| 02/10/2009 | US7489439 Semiconductor Raman ring amplifier |
| 02/10/2009 | US7489042 Stem for optical element and optical semiconductor device using the same |
| 02/10/2009 | US7488971 Nitride semiconductor; light-emitting device, light-emitting diode, laser device and lamp using the semiconductor; and production methods thereof |
| 02/10/2009 | US7488385 Method for epitaxial growth of a gallium nitride film separated from its substrate |
| 02/05/2009 | WO2009017636A2 Controlled misalignment in wavelength-converted laser sources |
| 02/05/2009 | WO2009017448A1 Method for producing electronic devices on a wafer. |
| 02/05/2009 | WO2009017398A1 Semiconductor laser device |
| 02/05/2009 | WO2008150352A3 Single exciton nanocrystal laser |
| 02/05/2009 | WO2008013758A3 Miicrochannel cooler for high efficiency laser diode heat extraction |
| 02/05/2009 | WO2007112164A3 High efficiency intersubband semiconductor lasers |
| 02/05/2009 | US20090036956 Laser treatment system and related methods |
| 02/05/2009 | US20090034986 Optical communication device |
| 02/05/2009 | US20090034983 Optical transmitter-receiver subassembly and optical transmitter-receiver module |
| 02/05/2009 | US20090034573 Semiconductor laser device and fabrication method for the same |
| 02/05/2009 | US20090034572 Surface-emitting laser |
| 02/05/2009 | US20090034571 Migration enhanced epitaxy fabrication of active regions having quantum wells |
| 02/05/2009 | US20090034570 Quantum cascade laser structure |
| 02/05/2009 | US20090034569 Monolithic semiconductor laser |
| 02/05/2009 | US20090034568 Zinc Oxide Based Compound Semiconductor Device |
| 02/05/2009 | US20090034567 Method of manufacturing semiconductor laser, semiconductor laser, optical pickup, optical disk device, method of manufacturing semiconductor device, semiconductor device, and method of growing nitride type group iii-v compound semiconductor layer |
| 02/05/2009 | US20090034565 Current drive circuit |
| 02/05/2009 | DE102007035896A1 Opto-electronic semiconductor body for use in opto-electronic component, has active zone generating electromagnetic radiation that is emitted transverse to growth direction of semiconductor layer sequence |
| 02/04/2009 | EP2020712A1 Surface-emitting laser |
| 02/04/2009 | EP2020711A1 Method for manufacturing surface-emitting laser |
| 02/04/2009 | EP2020063A1 Laser device comprising a diffraction grating and coupled laser resonators |
| 02/04/2009 | CN201191327Y Arbitrary optical waveform generator |
| 02/04/2009 | CN101361240A Semiconductor light source and light-emitting device drive circuit |
| 02/04/2009 | CN101361239A Base for a vertical arrangement of laserdiode bars with a stop |
| 02/04/2009 | CN101361238A Semiconductor laser device and manufacturing method therefor |
| 02/04/2009 | CN101359808A Method for manufacturing surface-emitting laser |
| 02/04/2009 | CN101359807A Surface-emitting laser |
| 02/04/2009 | CN101359806A Semiconductor laser device and fabrication method for the same |
| 02/04/2009 | CN101359805A Growing method for epitaxial wafer of 780nm-850nm non-aluminum laser |
| 02/04/2009 | CN101359667A Semiconductor device comprising a group iii / nitride material and method of fabricating the same |
| 02/04/2009 | CN101358335A Growth method of high homogeneity (In)GasP/(AlGa)0.5In0.5P epitaxial wafer |
| 02/04/2009 | CN100459478C Multi-channel optical wavelength locking device and method in optical communication system |
| 02/04/2009 | CN100459333C Semiconductor laser apparatus and fabrication method thereof |
| 02/04/2009 | CN100459332C Semiconductor laser and its manufacturing method |
| 02/04/2009 | CN100459331C Asymmetric ridge gallium nitride base semiconductor laser and manufacturing method thereof |
| 02/04/2009 | CN100459330C Semiconductor laser showing reduced sensitivity to disturbances |
| 02/04/2009 | CN100459329C Light-emitting semiconductor component comprising protective diode |
| 02/04/2009 | CN100459328C Method for producing laser diode component, housing for a laser diode component, and laser diode component |
| 02/04/2009 | CN100459196C Semiconductor device, method for fabricating electrode, and method for manufacturing a semiconductor device |
| 02/04/2009 | CN100459188C Light emitting element mounting member, and semiconductor device using the same |
| 02/04/2009 | CN100459067C Electrode pad on conductive semiconductor substrate |
| 02/04/2009 | CN100459045C Method for growing wide spectrum indium arsenide/aluminium gallium arsenide quantum point material |
| 02/03/2009 | US7486846 Optical transmitting /receiving module |
| 02/03/2009 | US7486713 Surface-emitting type semiconductor laser and method for manufacturing the same |
| 02/03/2009 | US7486712 Semiconductor laser apparatus, method of manufacturing semiconductor laser apparatus, and optical pickup apparatus |
| 02/03/2009 | US7486710 Semiconductor laser device and method of manufacturing the same |
| 02/03/2009 | US7486708 Method and system for stabilizing operation of laser sources |
| 02/03/2009 | US7485897 Nitride-based light-emitting device having grid cell layer |
| 02/03/2009 | US7485484 Group III-V crystal |
| 02/03/2009 | US7485476 Terahertz radiating device based on semiconductor coupled quantum wells |
| 01/29/2009 | WO2009014663A1 Intensity modulation in wavelength converting optical package |
| 01/29/2009 | WO2009014662A1 Alignment method in wavelength-converted, wavelength-modulated semiconductor lasers |
| 01/29/2009 | US20090028563 Optical transmission/reception device and optical communication system using the same |
| 01/29/2009 | US20090028204 Semiconductor laser device |
| 01/29/2009 | US20090028203 Optical semiconductor device and method for manufacturing the same |
| 01/29/2009 | US20090028202 Nitride light emitting device and manufacturing method thereof |
| 01/29/2009 | US20090028201 Optical communication system and optical transmitter |
| 01/29/2009 | US20090028199 Laser projection temperature compensation |
| 01/29/2009 | US20090026481 Nitride semiconductor light-emitting device and method of manufacturing nitride semiconductor light-emitting device |
| 01/29/2009 | US20090026471 Light-scattering structure, light emitting device comprising the same and method of forming the same |
| 01/29/2009 | DE19881180B4 Frequenzstabilisierter Halbleiter-Laser Frequency-stabilized semiconductor laser |
| 01/29/2009 | DE10254566B4 Laserdiodenanordnung mit Überbrückungseinheiten Laser diode array with bridging units |
| 01/28/2009 | EP2019463A1 Fixed wavelength mid infrared laser source with an external cavity |
| 01/28/2009 | EP1716624B1 Method for the production of stacks of plates, especially coolers or cooler elements composed of stacks of plates |
| 01/28/2009 | EP1593162A4 Semiconductor device, production method thereof and light-emitting device |
| 01/28/2009 | EP1396735B1 Method of producing an optical lens |
| 01/28/2009 | CN201188500Y Electric startup mode locker |
| 01/28/2009 | CN101356703A Surface-emission laser diode, surface-emission laser diode array, optical scanning apparatus and image forming apparatus |
| 01/28/2009 | CN101356702A Surface-emitting laser array, optical scanning device, and image forming device |
| 01/28/2009 | CN101356701A Nitride semiconductor light emitting element, nitride semiconductor light emitting device and method for manufacturing such nitride semiconductor light emitting device |
| 01/28/2009 | CN101356700A Optical chip and optical component |
| 01/28/2009 | CN101356699A Monitoring photodetector for integrated photonic devices |
| 01/28/2009 | CN101355717A Navigation system and method based on mobile terminal |
| 01/28/2009 | CN101355233A Surface-emitting semiconductor laser |
| 01/28/2009 | CN101355232A Semiconductor laser device |
| 01/28/2009 | CN101355228A System and method for automatically debugging laser spectrum |
| 01/28/2009 | CN100456655C Glass terminal for high-speed optical communication |
| 01/28/2009 | CN100456584C Multi-core electric filling structure for large out light hole vertical cavity surface emitting semiconductor laser |