| 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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| 03/29/2007 | US20070071044 Temperature compensated laser focusing optics |
| 03/29/2007 | US20070071043 Wavelength-selective polarization conversion element, projection displaying optical system and image projection apparatus |
| 03/29/2007 | US20070071042 Method of operating laser light source |
| 03/29/2007 | US20070071041 Laser oscillation device |
| 03/29/2007 | US20070071040 Method and System for Noise Control in Semiconductor Spectroscopy System |
| 03/29/2007 | US20070070493 Apparatus and method for wavelength conversion and clock signal extraction using semiconductor optical amplifiers |
| 03/29/2007 | US20070070492 Controlling apparatus for optical amplifier and controlling method thereof |
| 03/29/2007 | DE102005044697A1 Calcium fluoride mono-crystal for production of optical products, lasers, computer chips and integrated circuits, is doped with Al, Ga, In or Tl-ions |
| 03/29/2007 | CA2622983A1 Amplifying optical fiber operating at a wavelength in the range of 1000-1700 nm, methods of fabricating the same, and fiber laser |
| 03/28/2007 | EP1768282A1 Method for amplifying a time-varying optical signal and optical amplification unit |
| 03/28/2007 | EP1767968A1 Glass light guide |
| 03/28/2007 | EP1767918A1 Blower for a laser oscillator and laser oscillator using the same |
| 03/28/2007 | EP1766742A1 Staggered array coupler |
| 03/28/2007 | EP1766741A2 Tunable laser light apparatus |
| 03/28/2007 | EP1766738A2 Light emitting device with an integrated monitor photodiode background of the invention |
| 03/28/2007 | EP1766737A1 Laser output beam wavefront splitter for bandwidth spectrum control |
| 03/28/2007 | EP1766736A2 Improvements to articles comprising an optical fibre with a fibre bragg grating and methods of their production |
| 03/28/2007 | EP1766735A1 Amplifier chain for generating ultrashort different width light pulses |
| 03/28/2007 | EP1766442A1 Aperture stop assembly for high power laser beams |
| 03/28/2007 | EP1765578A1 Apparatus and method for layered production of a three-dimensional object |
| 03/28/2007 | EP1506443B1 Double-clad fiber lasers and amplifiers having long-period fiber gratings |
| 03/28/2007 | EP1497896B1 Ribbon laser |
| 03/28/2007 | EP1472765B1 Laser gain module |
| 03/28/2007 | EP1004157B1 Wavelength-swept laser and method for its operation |
| 03/28/2007 | CN2882839Y Pump mount shaping gear |
| 03/28/2007 | CN1938915A Rod-type solid laser device |
| 03/28/2007 | CN1938914A A laser driver circuit for reducing electromagnetic interference |
| 03/28/2007 | CN1938619A 空心光纤 Hollow fiber |
| 03/28/2007 | CN1937905A Peripheral device and electronic device |
| 03/28/2007 | CN1937334A Cascade optical parameter oscillating laser |
| 03/28/2007 | CN1307460C Homogenizer |
| 03/27/2007 | US7197208 Wavelength tunable light sources and methods of operating the same |
| 03/27/2007 | US7197206 Optical communication system and method thereof |
| 03/27/2007 | US7197060 Waveguide laser |
| 03/27/2007 | US7197059 Short wavelength diode-pumped solid-state laser |
| 03/27/2007 | US7197058 Semiconductor laser apparatus |
| 03/27/2007 | US7196839 Super-continuum UV source |
| 03/27/2007 | US7196838 High density optical packaging |
| 03/27/2007 | US7196796 Wavelength detecting apparatus, laser apparatus, and wavelength detecting method |
| 03/27/2007 | US7196794 Systems and methods for limiting power using photo-induced anisotropy |
| 03/27/2007 | US7196355 Integrated thermal sensor for optoelectronic modules |
| 03/27/2007 | US7195731 Method for preparing and processing a sample for intensive analysis |
| 03/27/2007 | CA2383706C Dual-enclosure optoelectronic packages |
| 03/27/2007 | CA2362173C Laser processing power output stabilization |
| 03/22/2007 | WO2007032957A2 Temperature compensated laser focusing optics |
| 03/22/2007 | WO2007032402A1 Laser light source, and display unit using it |
| 03/22/2007 | WO2007032229A1 Fiber laser device having excitation light source protection device |
| 03/22/2007 | WO2007032066A1 Rod type solid state laser |
| 03/22/2007 | WO2007031664A1 Method for making an optical fiber comprising nanoparticles and preform used in the manufacture of such a fiber |
| 03/22/2007 | WO2007018675A3 Pulsed laser apparatus and method of use |
| 03/22/2007 | WO2006078812A3 Continuous wavelength tuning of dbr laser |
| 03/22/2007 | WO2005104311A3 Duv light source optical element improvements |
| 03/22/2007 | US20070064761 Optical transmission apparatus |
| 03/22/2007 | US20070064760 Optical amplification in miniaturized polymer cavity resonators |
| 03/22/2007 | US20070064753 Optical device with integrated semi-conductor laser source and integrated optical isolator |
| 03/22/2007 | US20070064752 Multi-wavelength semiconductor laser |
| 03/22/2007 | US20070064751 Light emitting device |
| 03/22/2007 | US20070064750 Deep ultraviolet laser apparatus |
| 03/22/2007 | US20070064749 Deep ultraviolet laser apparatus |
| 03/22/2007 | US20070064748 Mid-IR laser instrument for analyzing a gaseous sample and method for using the same |
| 03/22/2007 | US20070064747 Passively Q-Switched Microlaser With Controllable Peak Power Density |
| 03/22/2007 | US20070064746 Internal combustion engine |
| 03/22/2007 | US20070064306 Optical amplifier |
| 03/22/2007 | US20070064305 Looped optical network with ase light recirculation and link and network survivability control system |
| 03/22/2007 | US20070064304 Wavelength-stabilized pump diodes for pumping gain media in an ultrashort pulsed laser system |
| 03/21/2007 | EP1764886A1 Passively Q-switched microlaser with controllable peak power density |
| 03/21/2007 | EP1764885A2 Short pulse lasers using large mode area fibers and higher order modes |
| 03/21/2007 | EP1764350A1 Method of manufacturing an optical fiber containing nanoparticles and a preform appropriate for its manufacturing |
| 03/21/2007 | EP1763913A2 Surface-emitting semiconductor laser component featuring emission in a vertical direction |
| 03/21/2007 | EP1258061B1 In fiber frequency locker |
| 03/21/2007 | EP0943192B1 Method and apparatus for saturating an optical amplifier chain to prevent over amplification of a wavelength division multiplexed signal |
| 03/21/2007 | CN2882042Y Whole solid quasi-continuous broadband near-infrared coherent light source |
| 03/21/2007 | CN1933259A Tunable fiber amplifier and laser |
| 03/21/2007 | CN1306733C Dispersion compensation component of Raman amplified and optical communication system |
| 03/21/2007 | CN1306668C Semiconductor used in laser module |
| 03/21/2007 | CN1306665C Controlling laser polarization |
| 03/21/2007 | CN1306318C Semiconductor laser module and optical amplifier |
| 03/21/2007 | CN1306298C Optical fibre and Raman amplification system and optical communication system using it |
| 03/21/2007 | CN1306283C Structure ordered product, method of producing the same and applications of the same |
| 03/21/2007 | CN1305632C Hole making device for web material |
| 03/21/2007 | CN1305631C Method and apparatus for simultaneous heating of materials |
| 03/21/2007 | CN1305558C Process for producing nanoparticle, apparatus therefor and method of storing nanoparticle |
| 03/20/2007 | US7194205 Optical transmission apparatus and optical systems |
| 03/20/2007 | US7194182 Methods and apparatuses using a fiber-flexure induction soldering station |
| 03/20/2007 | US7194016 Laser-to-fiber coupling |
| 03/20/2007 | US7194015 Laser oscillating apparatus and laser working machine |
| 03/20/2007 | US7194014 Semiconductor laser device, semiconductor laser module, and optical fiber amplifier using the semiconductor laser module |
| 03/20/2007 | US7194012 Laser driver circuit for externally modulated lasers |
| 03/20/2007 | US7193772 Conductively cooled liquid thermal nonlinearity cell for phase conjugation and method |
| 03/20/2007 | US7193771 Power scalable optical systems for generating, transporting, and delivering high power, high quality laser beams |
| 03/20/2007 | US7192884 Method for manufacturing semiconductor laser device |
| 03/20/2007 | US7192425 Laser treatment apparatus |
| 03/20/2007 | US7192153 Lens, light irradiation apparatus, and laser pointer |
| 03/20/2007 | CA2402615C Non-spherical whispering-gallery-mode microactivity |
| 03/15/2007 | WO2007029718A1 Solid-state organic dye laser |
| 03/15/2007 | WO2007028783A1 Method for producing a power laser beam and device therefor |
| 03/15/2007 | WO2007028326A1 LARGE-SIZE KBe2(BO3)F3 CRYSTAL, ITS PREPARATION METHOD AND FREQUENCY CONVERTER BY USING IT |
| 03/15/2007 | WO2007028201A1 Optical mount for laser rod |
| 03/15/2007 | WO2006136998A3 Integrated waveguide laser for lab-on-a-chip diagnostics |
| 03/15/2007 | WO2006055876A3 Spectral control of laser diode bars and stacks |