| Patents for H01S 5 - Semiconductor lasers (52,420) |
|---|
| 06/12/2007 | US7230962 Semiconductor laser device |
| 06/12/2007 | US7230961 Temperature and jitter compensation controller circuit and method for fiber optics device |
| 06/12/2007 | US7230960 Tunable external cavity laser with adjustable cavity length and mode-hop suppression |
| 06/12/2007 | US7230959 Tunable laser with magnetically coupled filter |
| 06/12/2007 | US7230278 Optoelectronic semiconductor device and light signal input/output device |
| 06/12/2007 | US7230276 Semiconductor optical device having current-confined structure |
| 06/12/2007 | US7230263 Gallium nitride compound semiconductor element |
| 06/12/2007 | US7229848 Method and apparatus for fabricating self-assembling microstructures |
| 06/07/2007 | WO2007063920A1 Gallium nitride semiconductor light emitting element |
| 06/07/2007 | WO2007063833A1 Nitride semiconductor light emitting device |
| 06/07/2007 | WO2007063832A1 Nitride semiconductor light-emitting element |
| 06/07/2007 | WO2007063806A1 Surface light emitting laser element, surface light emitting laser array provided with it, electro-photographic system and optical communication system |
| 06/07/2007 | WO2007063542A2 Optical projection system and method for a cooled light source |
| 06/07/2007 | WO2007036749A3 Bragg grating structure |
| 06/07/2007 | WO2006124901A3 Integration of buried oxide layers with crystalline layers |
| 06/07/2007 | US20070128743 Process of producing group III nitride based reflectors |
| 06/07/2007 | US20070127536 Semiconductor having enhanced carbon doping |
| 06/07/2007 | US20070127535 Distributed Bragg reflector (DBR) structure in vertical cavity surface emitting laser (VCSEL) diode, method on manufacturing the same, and VCSEL diode |
| 06/07/2007 | US20070127534 Complex optical device |
| 06/07/2007 | US20070127533 Long-wavelength vertical cavity surface emitting lasers having oxide aperture and method for manufacturing the same |
| 06/07/2007 | US20070127532 Semiconductor laser diode |
| 06/07/2007 | US20070127531 Laser source with broadband spectrum emission |
| 06/07/2007 | US20070126076 Semiconductor optical devices and method for forming |
| 06/07/2007 | US20070126024 Over charge protection device |
| 06/07/2007 | US20070126009 Group-III nitride semiconductor device |
| 06/07/2007 | US20070125996 Crystal firm, crystal substrate, and semiconductor device |
| 06/07/2007 | CA2632111A1 Optical projection system and method for a cooled light source |
| 06/06/2007 | EP1793462A1 Semiconductor component and laser device |
| 06/06/2007 | EP1792375A2 High-power infrared semiconductor diode light emitting device |
| 06/06/2007 | EP1792374A2 Method and device for multiplying optical frequencies by a factor 1.5 |
| 06/06/2007 | EP1792373A1 Lateral optically pumped surface-emitting semi-conductor laser on a heat sink |
| 06/06/2007 | EP1639589B1 Means/method for generating a laser drive signal |
| 06/06/2007 | EP1627244A4 Radial bragg ring resonator |
| 06/06/2007 | EP1459111B1 External cavity with retro-reflecting device in particular for tunable lasers |
| 06/06/2007 | EP1311040B1 Light-emitting device drive circuit |
| 06/06/2007 | DE112005001479T5 Halbleiter-Laser-Vorrichtung A semiconductor laser device |
| 06/06/2007 | DE10214120B4 Optisch pumpbare oberflächenemittierende Halbleiterlaservorrichtung Optically pumpable surface-emitting semiconductor laser device |
| 06/06/2007 | DE102006010728A1 Halbleiterbauelement und Laservorrichtung A semiconductor device, and laser device |
| 06/06/2007 | DE102006010727A1 Halbleiterbauelement Semiconductor device |
| 06/06/2007 | DE102005057253A1 Verfahren zum Herstellen eines Halbleiterbauelementes A method of manufacturing a semiconductor device |
| 06/06/2007 | CN1977431A Thermally controlled external cavity tuneable laser |
| 06/06/2007 | CN1977430A Fundamental wave light source and wavelength converter |
| 06/06/2007 | CN1977322A Recording or playback apparatus for optical recording media with a laser diode circuit |
| 06/06/2007 | CN1976261A Integrated memory controller circuit for fiber optics transceiver |
| 06/06/2007 | CN1976146A AWG laser diode with stored brightness and stable wavelength |
| 06/06/2007 | CN1976145A Semiconductor laser diode |
| 06/06/2007 | CN1976144A 激光二极管器件 Laser diode device |
| 06/06/2007 | CN1976079A Light emitting device and method for manufacturing light emitting device |
| 06/06/2007 | CN1976078A Light emitting device and phosphor |
| 06/06/2007 | CN1975890A Optical disk device, semiconductor laser drive device and optical pickup device |
| 06/06/2007 | CN1320712C Semiconductor laser device and manufacturing method therefor |
| 06/06/2007 | CN1320711C Method for producing semiconductor optical amplifier for wavelength conversion |
| 06/06/2007 | CN1320710C Heat sink for coaxial packaging of surface-emitting laser |
| 06/06/2007 | CN1320709C Optical bench for mounting optical element and manufacturing method thereof |
| 06/06/2007 | CN1320665C Luminous element for semiconductor |
| 06/05/2007 | US7228070 Image projection apparatus, projection image pattern, laser drive apparatus, camera apparatus |
| 06/05/2007 | US7228050 Dscrete, preformed ferroelectric nanoparticles and matrix comprising polydimethylsiloxane; core and shell layers; waveguides, light concentrators, semiconductors |
| 06/05/2007 | US7228031 Method and apparatus providing an output coupler for an optical beam |
| 06/05/2007 | US7228030 Method and apparatus providing an output coupler for an optical beam |
| 06/05/2007 | US7227880 Grating-stabilized semiconductor laser |
| 06/05/2007 | US7227879 Nitride semiconductor laser device having current blocking layer and method of manufacturing the same |
| 06/05/2007 | US7227877 Semiconductor laser devices |
| 06/05/2007 | US7227822 Laser driver and optical disk system |
| 06/05/2007 | US7227246 Matching circuits on optoelectronic devices |
| 06/05/2007 | US7227196 Group II-VI semiconductor devices |
| 06/05/2007 | US7227191 Optoelectronic component having a plurality of current expansion layers and method for producing it |
| 06/05/2007 | US7227189 Vapor-phase growth method for a nitride semiconductor and a nitride semiconductor device |
| 06/05/2007 | US7227173 Semiconductor devices and methods |
| 06/05/2007 | US7227172 Group-III-element nitride crystal semiconductor device |
| 06/05/2007 | US7226849 Method of producing integrated semiconductor components on a semiconductor substrate |
| 06/05/2007 | US7226847 Method of forming a semiconductor laser chip having a marker |
| 06/05/2007 | US7226219 High-frequency signal transmitting optical module and method of fabricating the same |
| 06/05/2007 | CA2435501C Integrated-optics coupling component, designed to adapt a light source to a guided optics element and power laser comprising same |
| 06/05/2007 | CA2258080C Nitride semiconductor growth method, nitride semiconductor substrate, and nitride semiconductor device |
| 05/31/2007 | WO2007061515A2 Vertically displaced stack of multi-mode single emitter laser diodes |
| 05/31/2007 | WO2007061509A2 Modular diode laser assembly |
| 05/31/2007 | WO2007060931A1 Nitride semiconductor device |
| 05/31/2007 | WO2007060469A1 Fibre-optic module |
| 05/31/2007 | WO2007011803A3 Laser wavelength stabilization |
| 05/31/2007 | WO2007002544A3 Driving a laser using an electrical link driver |
| 05/31/2007 | WO2006110770A3 Wavelength locked laser including integrated wavelength selecting total internal reflection (tir) structure |
| 05/31/2007 | WO2006070342A3 Laser |
| 05/31/2007 | WO2006009782A3 Persistent p-type group ii-vi semiconductors |
| 05/31/2007 | US20070122148 Method of monitoring and controlling the bit error rate (ber) in an optical communication network |
| 05/31/2007 | US20070122101 Nanocomposites |
| 05/31/2007 | US20070121696 Submount for light emitting/receiving device |
| 05/31/2007 | US20070121695 Vertical-cavity surface-emitting laser (VCSEL) device and the method of manufacturing thereof |
| 05/31/2007 | US20070121694 Surface emitting laser |
| 05/31/2007 | US20070121693 Semiconductor laser device |
| 05/31/2007 | US20070121692 Nitride semiconductor laser element and fabrication method thereof |
| 05/31/2007 | US20070121691 Nitride semiconductor laser element and method for manufacturing the same |
| 05/31/2007 | US20070121690 Highly efficient gallium nitride based light emitting diodes via surface roughening |
| 05/31/2007 | US20070121689 Methods for Producing Diode-Pumped Micro Lasers |
| 05/31/2007 | US20070120206 Semiconductor optical device having current-confined structure |
| 05/31/2007 | US20070120134 Stem for optical element and optical semiconductor device using the same |
| 05/31/2007 | US20070120129 Rare earth doped layer or substrate for light conversion |
| 05/31/2007 | DE102006033336A1 Multi wavelength laser light source uses a fluorescent optical b fibre based resonator for such as LCD panel back lighting |
| 05/31/2007 | DE102005009317B4 Verfahren und Vorrichtung zur Bestimmung einer Laserschwelle einer Laserdiode Method and apparatus for determining a lasing threshold of a laser diode |
| 05/30/2007 | EP1791230A2 Wavelength-selectable laser capable of high-speed frequency control |
| 05/30/2007 | EP1791187A1 Light emitting device |