| Patents for H01S 3 - Lasers, i.e. devices for generation, amplification, modulation, demodulation, or frequency-changing, using stimulated emission, of infra-red, visible, or ultra-violet waves (57,482) |
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| 04/05/2006 | EP1643603A1 Lasersystem with solid state laser heads |
| 04/05/2006 | EP1502288A4 Lithography laser with beam delivery and beam pointing control |
| 04/05/2006 | CN2770166Y Large power high loading pulse analog lamp |
| 04/05/2006 | CN2770165Y Optical fiber laser group beam laser |
| 04/05/2006 | CN1756007A High-power side-pump laser apparatus |
| 04/05/2006 | CN1755439A Method and apparatus for repairing defective pixel of liquid crystal display |
| 04/05/2006 | CN1755428A Optical phase array device |
| 04/05/2006 | CN1754967A System and method for monitoring laser shock processing |
| 04/05/2006 | CN1249936C Raman amplifier component, and optical transmission system using same |
| 04/05/2006 | CN1249872C Wavelength stability controller and controlling method thereof |
| 04/05/2006 | CN1249868C Circular metal cavity eddy laser |
| 04/05/2006 | CN1249528C Multiplex laser-light source and exposure system |
| 04/05/2006 | CN1249483C Optical system with laser beam uniform irradiation |
| 04/04/2006 | US7024117 Method and apparatus for adjusting tilting and level of optical signals |
| 04/04/2006 | US7024092 Rare-earth-doped waveguide |
| 04/04/2006 | US7023896 VCSEL structure insensitive to mobile hydrogen |
| 04/04/2006 | US7023895 Integrated dual source recycling system for chemical laser weapon systems |
| 04/04/2006 | US7023894 Optically pumped semiconductor laser and method for producing the same |
| 04/04/2006 | US7023893 Low-pressure axial direction excitation type F2 laser oscillator |
| 04/04/2006 | US7023890 Digital optical sourcing and methods of operating a digital optical source |
| 04/04/2006 | US7023889 Laser module |
| 04/04/2006 | US7023888 Multilevel optical signal generator and method thereof |
| 04/04/2006 | US7023887 Method and system for controlling optical wavelength based on optical frequency pulling |
| 04/04/2006 | US7023886 Wavelength tunable optical components |
| 04/04/2006 | US7023885 Laser apparatus and method for controlling the same |
| 04/04/2006 | US7023612 Apparatus and method for upgrading a narrow band optical communication system to a system with wide spectral band optical amplification |
| 04/04/2006 | US7023610 Ultraviolet laser apparatus and exposure apparatus using same |
| 04/04/2006 | US7023011 Devices with optical gain in silicon |
| 04/04/2006 | US7022262 Yttrium aluminum garnet powders and processing |
| 03/30/2006 | WO2006033914A2 Light-amplifying structures and methods for surface-enhanced raman spectroscopy |
| 03/30/2006 | WO2006033909A2 Diode-pumped solid-state laser with self-maintained multi-dimensional optimization |
| 03/30/2006 | WO2006032535A1 Laser resonator |
| 03/30/2006 | WO2005124948A3 Ingan diode-laser pumped ii-vi semiconductor lasers |
| 03/30/2006 | WO2005122342A3 Oscillatory system and method for controlling an oscillatory system of this type |
| 03/30/2006 | US20060067373 Cooling device for radiation sources provided during production of a printing form |
| 03/30/2006 | US20060067372 Apparatus, method, and computer program product for controlling laser wavelength stability |
| 03/30/2006 | US20060065640 Fiber laser based production of laser drilled microvias for multi-layer drilling, dicing, trimming or milling applications |
| 03/30/2006 | DE102004044196A1 Lasersystem für die Ionisation einer Probe durch matrixunterstützte Laserdesorption in der massenspektrometrischen Analyse A laser system for the ionization of a sample by matrix assisted laser desorption in the mass spectrometric analysis |
| 03/29/2006 | EP1641092A1 Organic laser device |
| 03/29/2006 | EP1640789A1 Variable lightwave functional circuit and variable lightwave functional apparatus |
| 03/29/2006 | EP1640431A1 Transition metal doped spinel type mgal sb 2 /sb o sb 4 /sb phosphor, laser apparatus including the same and process for producing the phosphor |
| 03/29/2006 | EP1639680A2 Solid body |
| 03/29/2006 | EP1639679A2 Optical apparatus |
| 03/29/2006 | EP1639678A2 Miniature pulsed fiber laser source |
| 03/29/2006 | EP1639677A2 High power fiber chirped pulse amplification system utilizing telecom - type components |
| 03/29/2006 | EP1547213B1 Producing radiation of a desired frequency with multiple sources |
| 03/29/2006 | EP1438772A4 Line selected f 2? two chamber laser system |
| 03/29/2006 | EP1386377A4 Gas discharge laser with improved beam path |
| 03/29/2006 | EP1114531A4 Method and system for detecting loss of signal in wavelength division multiplexed systems |
| 03/29/2006 | CN2768253Y Micro-chip laser of semiconductor laser pumping |
| 03/29/2006 | CN1754290A Laser resistant to internal ir-induced damage |
| 03/29/2006 | CN1753585A Method of fabricating organic light emitting display |
| 03/29/2006 | CN1753584A Laser irradiation apparatus and method of fabricating organic light emitting display using the same |
| 03/29/2006 | CN1753583A Laser irradiation apparatus and method of fabricating organic light emitting display using the same |
| 03/29/2006 | CN1753260A Multi wave length simultaneously output full solid state tunnable laser light source |
| 03/29/2006 | CN1752882A Constant temperature optical fiber transmitter receiver and its temperature control method |
| 03/29/2006 | CN1752778A S shaped erbium ytterbium codoped phosphate high gain optical waveguide, waveguide laser and optical waveguide amplifier |
| 03/29/2006 | CN1751836A Laser apparatus |
| 03/29/2006 | CN1248378C Cascade raman laser |
| 03/29/2006 | CN1248377C 气体激光器和光学系统 Gas laser and the optical system |
| 03/28/2006 | US7020174 Laser diode module for optical communication |
| 03/28/2006 | US7020173 Surface emitting semiconductor laser and method of fabricating the same |
| 03/28/2006 | US7020171 Laser oscillator |
| 03/28/2006 | US7020170 Operational amplifier for optical transceiver |
| 03/28/2006 | US7020169 Laser diode driver with extinction ratio control |
| 03/28/2006 | US7020168 High power multi-frequency laser |
| 03/28/2006 | US7019902 Beam forming telescope with polarization correction |
| 03/28/2006 | US7019892 Wideband light source |
| 03/28/2006 | US7019891 AOM modulation techniques employing plurality of tilt-angled transducers to improve laser system performance |
| 03/28/2006 | CA2303474C Optical apparatus and method for adjustment thereof |
| 03/28/2006 | CA2258457C Laser machining method and laser machining apparatus |
| 03/28/2006 | CA2155158C Laser-processing head for laser processing apparatus |
| 03/23/2006 | WO2006031254A2 Compact high output power mid-infrared emitter system and method |
| 03/23/2006 | US20060062519 Monolithic photonic integrated circuit (PIC) chip and a method tuning optical components integrated in a monolithic photonic integrated circuit (PIC) |
| 03/23/2006 | US20060062271 Coarse spectrometer with a grating |
| 03/23/2006 | US20060062270 Optical device and organic EL display |
| 03/23/2006 | US20060062265 Method and apparatus for material processing |
| 03/23/2006 | US20060062264 Optical module |
| 03/23/2006 | US20060062263 Tunable laser source |
| 03/23/2006 | US20060062262 Tunable laser source |
| 03/23/2006 | US20060062261 Mode-selective frequency tuning system |
| 03/23/2006 | US20060062260 Optical feedback from mode-selective tuner |
| 03/23/2006 | US20060062259 Optical wavelength control system and related method of assembly |
| 03/23/2006 | US20060062258 Smith-Purcell free electron laser and method of operating same |
| 03/23/2006 | US20060061855 Optical node |
| 03/23/2006 | US20060061854 Relay telescope for high power laser alignment system |
| 03/23/2006 | DE102004050118A1 Halbleiterlaserbauelement, optische Vorrichtung für ein Halbleiterlaserbauelement und Verfahren zur Herstellung einer optischen Vorrichtung The semiconductor laser device, optical device for a semiconductor laser device and method for manufacturing an optical device |
| 03/23/2006 | DE102004042748A1 Konzentrisches Beugungsgitter für einen Laserresonator Concentric diffraction grating for a laser resonator |
| 03/23/2006 | DE102004037519A1 Sensor-Vorrichtung und Verfahren zur Ermittlung einer physikalischen Größe Sensor device and method for determining a physical quantity |
| 03/22/2006 | EP1638178A1 Solid laser excitation module |
| 03/22/2006 | EP1637919A1 Method and system for superimposing light beams |
| 03/22/2006 | EP1637918A1 Method and system for superimposing light beams |
| 03/22/2006 | EP1637273A2 Apparatus for engraving cells, depressions and recesses on printing plates by means of laser light |
| 03/22/2006 | EP1637272A1 Laser apparatus |
| 03/22/2006 | EP1636883A2 Multiple emitter side-pumping method and apparatus for fiber lasers |
| 03/22/2006 | EP1636882A2 Apparatus for providing optical radiation |
| 03/22/2006 | EP1421417B1 Method for manufacturing an optical fibre device having a cavity |
| 03/22/2006 | EP1393105A4 High index-contrast fiber waveguides and applications |
| 03/22/2006 | EP1378037A4 Injection seeded f2 laser with line selection and discrimination |
| 03/22/2006 | EP1378035A4 Injection seeded f 2? laser with pre-injected filter |