| 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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| 08/08/2006 | US7088747 Variable wavelength light source |
| 08/08/2006 | US7088746 Laser module |
| 08/08/2006 | US7088745 Laser system with external optical feedback and use of such system in the graphical industry |
| 08/08/2006 | US7088744 Laser for use in non-linear optics |
| 08/08/2006 | US7088743 Laser source comprising amplifier and adaptive wavefront/polarization driver |
| 08/08/2006 | US7088502 Semiconductor optical amplifier and optical amplifying apparatus using the same |
| 08/08/2006 | US7088501 Optical amplifier |
| 08/08/2006 | US7088500 Optical communication systems including optical amplifiers and amplification methods |
| 08/08/2006 | US7088499 Optical communication system and component control architectures and methods |
| 08/08/2006 | US7088498 Optical amplification of CWDM channels using optical amplifiers having fluoride-based optical fiber |
| 08/08/2006 | US7088496 Method for controlling a pump unit while optically amplifying a transmitted wavelength multiplex (WDM) signal |
| 08/08/2006 | US7087894 Optical system for reinforcing optical tweezers capturing force |
| 08/08/2006 | US7087447 Method for fabricating zig-zag slabs for solid state lasers |
| 08/03/2006 | WO2006081175A2 Cr3+-doped laser materials and lasers and methods of making and using |
| 08/03/2006 | WO2006080513A1 Laser light source control method, laser light source device, and exposure apparatus |
| 08/03/2006 | WO2006055414A9 Laser beam dump and half open transport container fitted to the housing of a laser |
| 08/03/2006 | US20060172085 Method and apparatus for chemical plasma processing of plastic container |
| 08/03/2006 | US20060171646 Large diameter optical waveguide, grating and laser |
| 08/03/2006 | US20060171441 Semiconductor laser holder |
| 08/03/2006 | US20060171440 Apparatus for generating improved laser beam |
| 08/03/2006 | US20060171439 Master oscillator - power amplifier excimer laser system |
| 08/03/2006 | US20060171438 Extended-lifetime elements for excimer lasers |
| 08/03/2006 | US20060171436 Solid laser apparatus |
| 08/03/2006 | US20060171433 Solid-state laser with compensation for thermooptical effects |
| 08/03/2006 | US20060171432 Optical beam output controller and optical disk device |
| 08/03/2006 | US20060171431 Optical module having case grounding using bypass capacitor |
| 08/03/2006 | US20060171430 Broad-band optical semiconductor device and a method for manufacturing the same |
| 08/03/2006 | US20060171429 Monoblock laser with reflective substrate |
| 08/03/2006 | US20060171428 High-power, phased-locked, laser arrays |
| 08/03/2006 | US20060171427 Method of and device for amplifying a high-energy laser beam with no transverse lasing |
| 08/03/2006 | US20060171426 Fiber-laser with intracavity polarization maintaining coupler providing plane polarized output |
| 08/03/2006 | US20060171425 Probe and method of making same |
| 08/03/2006 | US20060171036 Optical pulse duration extender |
| 08/03/2006 | US20060171019 Fiber optical system with Raman tilt control |
| 08/03/2006 | US20060171018 Microchip-Yb fiber hybrid optical amplifier for micro-machining and marking |
| 08/03/2006 | US20060171017 Light detector, optical pickup, and optical disc apparatus |
| 08/03/2006 | US20060169362 Grain-oriented electrical steel sheet excellent in magnetic characteristic and its manufacturing method |
| 08/03/2006 | DE10240645B4 Laserstrahl-Übertragungsvorrichtung Beam transfer device |
| 08/03/2006 | DE102005004385A1 New perylene dye compounds useful e.g. as pigment for watercolor and colors for inkjet printer, printing ink, as fluorescence dye in data storage, preferably in optical storage such as compact disk and digital compact disk |
| 08/03/2006 | DE102004038307B4 Solid polymer laser medium production method, involves heating and deforming structure so that structure is combined along corresponding side surfaces to form cylindrical body, and structure is bonded to body along sides |
| 08/03/2006 | DE102004023382B4 Magnetic dust separator for lasers operates in a laser chamber containing a gas using an arrangement of electrodes to generate a gas discharge |
| 08/02/2006 | EP1686710A1 Fiber optical system with raman tilt control |
| 08/02/2006 | EP1685719A1 Safety laser device |
| 08/02/2006 | EP1685633A1 Long period bragg grating optical signal attenuation |
| 08/02/2006 | EP1685632A2 Optical bench for diode-pumped solid state lasers in field applications |
| 08/02/2006 | EP1685631A1 Cladding-pumped quasi 3-level fiber laser/amplifier |
| 08/02/2006 | EP1685432A2 Electrical insulating ring located between an end cap and a tension sleeve of an undersea pressure vessel housing an optical amplifier module |
| 08/02/2006 | EP1579540A4 High performance vertically emitting lasers |
| 08/02/2006 | EP1417522A4 Method for coupling light into cladding-pumped fiber sources using an embedded mirror |
| 08/02/2006 | EP1218786B1 Dual-enclosure optoelectronic packages |
| 08/02/2006 | CN1813382A Organic laser apparatus |
| 08/02/2006 | CN1813381A Pulsed quantum dot laser system with low jitter |
| 08/02/2006 | CN1813339A Laser pulse picking employing controlled aom loading |
| 08/02/2006 | CN1813167A Method and apparatus for measuring bandwidth of an optical spectrum output of a very small wavelength very narrow bandwidth high power laser |
| 08/02/2006 | CN1812243A Pre-power supply for laser welder |
| 08/02/2006 | CN1812212A Laser cathode fixing device |
| 08/02/2006 | CN1812211A Optical diode based on two-dimensional photon crystal and preparation method |
| 08/02/2006 | CN1268076C Opthical fiber transferring system, Raman gain gradien measuring device and measuring method |
| 08/02/2006 | CN1268047C Method and apparatus for applying optical fiber array energy source to laser sintering rapid forming |
| 08/02/2006 | CN1268045C Uppor conversion self sum frequency UV laser |
| 08/02/2006 | CN1268044C Laser resonator with corner mirror |
| 08/02/2006 | CN1268043C Perpendicular internal conical surface reflector laser resonant cavity |
| 08/02/2006 | CN1268007C Pre-equilibrium chemical reation energy converter |
| 08/02/2006 | CN1267765C Laser radiation table, device, method and method for producing semiconductor device |
| 08/01/2006 | US7085454 Method for fabricating optical devices by assembling multiple wafers containing planar optical waveguides |
| 08/01/2006 | US7085440 Semiconductor laser module and optical amplifier |
| 08/01/2006 | US7085304 Diode-pumped solid state disk laser and method for producing uniform laser gain |
| 08/01/2006 | US7085303 Laser with combined lens and birefringence compensator |
| 08/01/2006 | US7085302 Laser apparatus, exposure apparatus and method |
| 08/01/2006 | US7085301 Photonic crystal single transverse mode defect structure for vertical cavity surface emitting laser |
| 08/01/2006 | US7085299 High power semiconductor laser with a large optical superlattice waveguide |
| 08/01/2006 | US7085298 Tunnel junction utilizing GaPSb, AlGaPSb |
| 08/01/2006 | US7085297 Driving method and driving circuit of light source apparatus |
| 08/01/2006 | US7085296 Dual parameter laser optical feedback |
| 08/01/2006 | US7085076 Aperture stop assembly for high power laser beams |
| 08/01/2006 | US7085042 Optical transmission systems including optical amplifiers and methods of use therein |
| 08/01/2006 | US7085041 Raman amplifier and optical transmission system |
| 08/01/2006 | US7085040 Optical transmission line, method of making optical transmission line, and optical transmission system |
| 08/01/2006 | US7085039 Hybrid Raman/erbium-doped fiber amplifier and transmission system with dispersion map |
| 08/01/2006 | CA2384804C Method and apparatus for determining characteristics of a laser beam spot |
| 08/01/2006 | CA2239619C Method and apparatus for side pumping an optical fiber |
| 07/27/2006 | WO2006079083A2 Laser material micromachining with green femtosecond pulses |
| 07/27/2006 | WO2006078964A2 System and method for generating supercontinuum light |
| 07/27/2006 | WO2006078812A2 Continuous wavelength tuning of dbr laser |
| 07/27/2006 | WO2006078529A2 System and method for passively q-switched, resonantly pumped, erbium-doped crystalline laser |
| 07/27/2006 | WO2006078473A1 Digital signal regeneration, reshaping and wavelength conversion using an optical bistable silicon raman laser |
| 07/27/2006 | WO2006078308A2 Stable/unstable optical cavity resonator for laser |
| 07/27/2006 | WO2006077588A2 Laser obstacle detection and display |
| 07/27/2006 | WO2006077437A1 An optical assembly of a hollow core fibre gas cell spliced to fibre ends and methods of its production |
| 07/27/2006 | WO2006062744A3 Methods and systems for synchronized pulse shape tailoring |
| 07/27/2006 | WO2006060210A3 Thermally self-correcting gain modules and associated systems and methods |
| 07/27/2006 | WO2005116724A3 Low quantum defect holmium fiber laser |
| 07/27/2006 | US20060165363 Semiconductor optical amplifier and optical module using the same |
| 07/27/2006 | US20060165148 Distributed Bragg's reflector of digital-alloy multinary compound semiconductor |
| 07/27/2006 | US20060165147 Single mode distributed feedback laser |
| 07/27/2006 | US20060165145 Diode-pumped ~812 nm thulium-doped solid state laser |
| 07/27/2006 | US20060165142 Calibration of laser systems |
| 07/27/2006 | US20060165141 Method and device for pumping a laser |
| 07/27/2006 | US20060165140 Temperature compensated laser system |
| 07/27/2006 | US20060165139 Apparatus and method for measurement for dynamic laser signals |